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Early
human collective practices and symbolism in the
Early Upper Paleolithic of Southwest Asia,
di O. Barzilai et alii, "Proceedings of the
National Academy of Sciences", 17 December 2024,
vol. 121, no. 51, e2404632121
- open access -
Identifying communal rituals in the Paleolithic is
of scientific importance, as it reflects the
expression of collective identity and the
maintenance of group cohesion. This study provides
evidence indicating the practice of deep cave
collective rituals in the Levant during the Early
Upper Paleolithic (EUP) period. It is demonstrated
that these gatherings occurred within a distinct
ritual compound and were centered around an engraved
object in the deepest part of Manot Cave, a pivotal
EUP site in southwest Asia. The ritual compound,
segregated from the living areas, encompasses a
large gallery partitioned by a cluster of remarkable
speleothems. Within this gallery, an engraved
boulder stands out, displaying geometric signs
suggesting a unique representation of a tortoise.
Isotopic analysis of calcite crusts on the boulder’s
grooves revealed alignment with values found in
speleothems from the cave dated to ~37 to 35 ka BP.
(...) |
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A
Neanderthal's specialised burning structure
compatible with tar obtention,
di J. Ochando et alii, "Quaternary Science
Reviews", Volume 346, 15 December 2024, 109025
- open access -
Here we present multiproxy evidence of a new type of
Neanderthal hearth discovered in Vanguard Cave (VC)
(Gibraltar), which is dated 65 kyr, and associated
with Middle Paleolithic stone artefacts. The hearth
structure coincides with predictions from
theoretical studies which require the use of heating
structures for obtaining birch tar, commonly used in
hafting. We propose that the structure was used for
heating rockroses (Cistaceae) under anoxic
conditions by burning herbs and shrubs, over a guano
mixed with sand layer. (...) |
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Neanderthal ancestry through time: Insights from
genomes of ancient and present-day humans,
di L. N. M. Iasi et alii, "Science", volume
386, Issue 6727, 13 dec 2024
Gene flow from Neanderthals has shaped genetic and
phenotypic variation in modern humans. Most
non-Africans living today derive ~1 to 2% of their
ancestry from Neanderthals. Across the genome, some
genomic regions harbor a high frequency of
Neanderthal variants and are identified as
“candidates of adaptive introgression,” whereas
others are devoid of any Neanderthal ancestry and
are referred to as “deserts.” However, the timing
and evolutionary processes, for example, genetic
drift or natural selection, that have shaped the
landscape of Neanderthal ancestry remain elusive.
Most of the previous studies have focused on genomes
of present-day individuals, where separating the
effects of past demography and selection is
challenging. Ancient DNA analyses have transformed
research into human evolutionary history by enabling
the direct observation of genetic variation patterns
that existed in the past. (...) |
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Wooden
hafting technology in the early Neanderthal site of
Poggetti Vecchi (Italy),
di S. Florindi, F. Santaniello, B. Aranguren, S.
Grimaldi, C. Melandri, D. Puzio, A. Revedin, "Quaternary
Science Reviews", Volume 345, 1 December 2024,
109014 - open access -
The
invention of hafted tools, between about 500 Ka and
250 Ka years ago, was a fundamental technological
innovation that has shaped human social, cognitive,
and biological capabilities. Despite the recurrent
evidence of hafting observed on lithic tools,
handles from this period are rare since they were
probably made of perishable materials. Three
exceptional wooden sticks interpreted as handles
have been found in the Poggetti Vecchi site,
allowing a deeper investigation of the technical
capabilities of the early Neanderthals who
frequented the site around 170,000 years ago.
(...) |
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The South Caucasus from the
Upper Palaeolithic to the Neolithic: Intersection of
the genetic and archaeological data,
di C. Chataigner, "Quaternary Science Reviews",
Volume 345, 1 December 2024, 109061
- open access -
The
genomic characterisation of human remains and the
study of archaeological assemblages are
complementary keys to understanding the evolution of
ancient human groups. This article proposes a
dialogue between these two approaches for the South
Caucasus between the Upper Palaeolithic and the
Neolithic periods. In the Upper Palaeolithic before
the Last Glacial Maximum (ca. 40.-23. ka cal BP),
genetic and archaeological data demonstrate the
originality of the populations of the South Caucasus
(Caucasus_UP genome) compared with their neighbours
in SE Europe and SW Asia and also show the existence
of links between these different regions. For the
post-LGM phase (ca. 20.9–11.7 ka cal BP),
archaeological data suggest a certain continuity
with the previous period during the cold phase of
the Oldest Dryas, followed by a marked rapprochement
with the Zarzian culture in the Zagros starting with
the warming of the Bølling-Allerød. (...) |
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Temporal lobe evolution in Hominidae and the origin
of human lobe proportions,
di A. Pearson, P. D. Polly, "American Journal of
Biological Anthropology", Volume 185, Issue 4,
December 2024, e25027 -
open access -
Objectives Evolutionary changes in hominin social
complexity have been associated with increases in
absolute brain size. The temporal lobes are nestled
in the middle cranial fossae (MCF) of the skull, the
dimensions of which allow estimation of temporal
lobe volume (TLV) in extant and fossil taxa.
Materials and Methods The main aim of this study is
to determine where along the hominid phylogeny,
major temporal lobe size transitions occurred. We
used computed tomography (CT) scans of crania, 3D
photogrammetry data, and laser surface scans of
endocranial casts to measure seven MCF metrics in 11
extant anthropoid taxa using multiple regressions to
estimate TLV in 5 extant hominids and 10 fossil
hominins. Phylogenetic comparative methods mapped
temporal lobe size, brain size, and temporal lobe
proportions onto phylogenetic trees broadly for
Hominidae and specifically for Hominini. Results
Extant Homo sapiens were not an outlier in relative
brain size, temporal lobe size, or proportions of
the temporal lobes, but some proportions within the
lobe were uniquely altered. (...) |
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Middle Pleistocene teeth from
Arbreda Cave (Serinyà, northeastern Iberian
Peninsula),
di M. Lozano et alii, "American Journal of
Biological Anthropology", Volume 185, Issue 4,
December 2024, e25037 -
open access -
We
report the discovery and description of three human
teeth from the Middle Paleolithic archaeological
levels of Arbreda Cave (Serinyà, Catalonia, NE
Iberian Peninsula).
The teeth, two molars (one right dm2 and one right
M2) from Level N (older than 120 kyr) and one P3
from Level J (dated between 71 and 44 kyr), were
morphologically described based on microCT images
and compared with Neanderthal and Homo sapiens
specimens.
The teeth belong to a minimum of three individuals:
one adult and one infant from Level N and one
juvenile from Level J. The premolar from Mousterian
Level J, the best preserved of the three teeth,
exhibits characteristics to those from our
comparative sample of Homo neanderthalensis, such as
the crown measurements, EDJ traits, enamel thickness
and volume of the pulp cavity. (...) |
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Stone
toolmaking energy expenditure differs between novice
and expert toolmakers,
di J. Pargeter, A. Cebeiro, S. B. Levy, Volume 185,
Issue 4, December 2024, e25026
- open access -
This study investigates the energetic costs
associated with Oldowan-style flake production and
how skill differences influence these costs.
Nine adult participants, including novice and expert
toolmakers, underwent a 2-h experimental session
where we measured energy expenditure and flaking
outcomes. We measured body mass (kg), percent body
fat, and fat-free mass (kg) and used open-circuit
indirect calorimetry to quantify energy expenditure.
The lithic analysis used standard linear and mass
measurements on the resulting cores and flakes.
Qualitative observations from the video recordings
provide insight into the subject's body positions
and hand grips. (...) |
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Not
just a technique! An experimental approach to refine
the definition of the bipolar anvil reduction in the
Uluzzian, di
D. Delpiano et alii, "Archaeological and
Anthropological Sciences", Volume 16, Numero 12,
Dicembre 2024
The bipolar technique
has been widely used across a wide range of
prehistoric contexts, from the Lower Pleistocene to
the Metal Ages, and is a defining feature of the
Uluzzian technocomplex, evident in the Early Upper
Palaeolithic of Italy and Greece. The objective of
this paper is to examine whether the use of the
bipolar technique within the Uluzzian extends beyond
its conventional definition as a mere technique. To
address this question, we conducted goal-orientated
experimental flaking, focusing on the industries
found at key Uluzzian sites in Italy: Broion, La
Fabbrica, and Castelcivita. A comprehensive review
of archaeological and ethnographic evidence further
supplemented our study on the application of the
bipolar technique. (...) |
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Epigravettian barbed points from Vlakno cave (Croatia):
the earliest evidence for barbed point technology in
the Adriatic,
di S. Vitezović, D. Vujević, S. Radović, "Archaeological
and Anthropological Sciences", Volume 16, Numero 12,
Dicembre 2024
Barbed projectile points, produced from osseous raw
materials, are considered to be a major advancement
in the hunting techniques of prehistoric communities.
They appear in Eurasia in the Upper Palaeolithic
period, and were rather common during the
Magdalenian technocomplex and later, among the
Mesolithic communities in northern parts of Europe.
When it comes to the Adriatic area and the Balkan
hinterlands, barbed projectiles were rather scarce
and mainly from the Early Holocene period –
relatively large assemblage comes from the site of
Odmut in Montenegro, and few were found in the Iron
Gates region. (...) |
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Back(s) to basics: The concept of backing in stone
tool technologies for tracing hominins' technical
innovations, di
D. Delpiano, B. Gravina, M. Peresani, "Evolutionary
Anthropology", Volume 33, Issue 6, December 2024,
e22045 - open access -
The
evolution of Paleolithic stone tool technologies is
characterized by gradual increase in technical
complexity along with changes in the composition of
assemblages. In this respect, the emergence of
retouched-backed tools is an important step and, for
some, a proxy for “modern” behavior. However, backed
tools emerge relatively early and develop together
with major changes in Middle-Upper Pleistocene stone
tool technologies. We provide an updated review of
the emergence and development of the “backing”
concept across multiple chrono-cultural contexts and
discuss its relationship to both the emergence of
hafting and major evolutionary steps in the
ergonomics of stone tool use. Finally, we address
potential mechanisms of context-specific
re-invention of backing based primarily on data from
the late Middle Paleolithic of Western Europe.
(...) |
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A
biochronological date of 3.6 million years for
“Little Foot” (StW 573, Australopithecus prometheus
from Sterkfontein, South Africa),
di F. Thackeray, "Evolutionary Anthropology", Volume
33, Issue 6, December 2024, e22049
- open access -
A
debate has developed with regard to geological ages
of hominin fossils attributed to Australopithecus
africanus and Australopithecus prometheus in South
African Plio-Pleistocene cave deposits. For the
Sterkfontein caves (Members 2 and 4), cosmogenic
nuclide isochron (10Be/26Al) dating has yielded age
estimates ranging from 3.4 to 3.7 million years ago
(Ma). However, biochronological approaches using
nonhominin primates suggest an alternative age range
between 2 and 2.6 Ma. Based on a new method of
hominin biochronology, Thackeray and Dykes have
recognized that Sterkfontein Member 4 has a mean age
of 2.76 Ma associated with a wide range (circa
2.0–3.5 Ma). In this study, the Sterkfontein skull
and skeleton (StW 573), nicknamed “Little Foot” from
Member 2 and attributed to A. prometheus, is
reassessed. (...) |
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Space
Analysis in Palaeolithic Cave Art: Towards a
Multidisciplinary and Integrated Approach,
di O. Spaey, D. Garate, A. Irurtzun, "Journal of
Archaeological Method and Theory", Volume 31, Numero
4, Dicembre 2024, pages 1803–1842
- open access -
We
present a revision of the concept of space in
Palaeolithic cave art. Previous research attempting
to approach this notion encounters several gaps,
which surface on multiple levels: subjectivity,
vagueness, restrictions on its conceptualisation,
its illustration (two-dimensional description and
representation), among others. We reassess the key
elements at play, interpretative attempts, and
theoretical concepts to gain a better understanding
of the notion of space as applied to cave art. This
is achieved by examining the historiography not only
in prehistory but also in related disciplines,
integrating new theoretical approaches and insights
from ethnoarchaeology, linguistics, cognitive
science, and analytic philosophy. (...) |
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New
Methods for Old Questions: The Use of Elliptic
Fourier Analysis for the Formal Study of
Palaeolithic Art,
di M. García-Bustos, P. García Bustos, O. Rivero,
"Journal of Archaeological Method and Theory",
Volume 31, Numero 4, Dicembre 2024, pages 1843–1872
- open access -
One
of the main objectives of Palaeolithic art
researchers is to study and systematise the form of
artistic representations. Some methodologies include
the analysis of qualitative variables, linear
measurements or the use of geometric morphometry
with landmarks. However, these techniques depend to
a large extent on the subjectivity of the researcher,
which often leads to biased results. To overcome
this issue, we present an application of geometric
morphometry using Elliptic Fourier Analysis (EFA),
together with multivariate statistics and hypothesis
testing, for the first time to the study of form in
prehistoric art. In order to explain its use, the
“duck-bill” convention of pre-Magdalenian horses,
often used as a chronological and geographical
marker, has been used as a case study. (...) |
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Techné
of Rock Engravings—the Timna Case Study,
di L. Dubinsky, L. Grosman, "Journal of
Archaeological Method and Theory", Volume 31, Numero
4, Dicembre 2024, pages 1917–1953
- open access -
Traditionally, rock engravings were studied through
their visual characteristics. They have been
analyzed with comparative and interpretative
methodologies of iconography and iconology. However,
there has been a recent shift towards identifying
production processes, allowing reconstruction of
operational characteristics through various methods.
Nevertheless, the studies of the technological
aspects typically focus on the operational and the
mechanical, often omitting the visuality of the
outcome. In the current paper, we are using
ArchCUT3-D software for computational analysis of
3-D data acquired from various rock engravings
located in Timna Park, southern Israel. (...) |
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Exploring Basalt: A Methodological Framework for
Analysing Wear Traces on Basalt Tools,
di L. Asryan, V. Rots, "Journal of
Archaeological Method and Theory", Volume 31, Numero
4, Dicembre 2024, pages 1954–1983
- open access -
Basalt is a widely used raw material for tool
manufacture at prehistoric sites, but a unified
methodology for assessing how hominfins used basalt
in prehistory is lacking. A comprehensive
experimental investigation of basalt tools is, thus,
necessary to establish a reliable methodological
framework that can be used to explore the functional
properties of archaeological basalt assemblages. The
aim of this study is to contribute to the
development of a methodological framework for the
analysis of use-wear on basalt tools. Basalt,
characterised by its distinct mechanical and
structural properties and unique response to
mechanical stress, requires specialised treatment
and investigation. (...) |
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The
Time of the Stones: A Call for Palimpsest Dissection
to Explore Lithic Record Formation Processes,
di S. Sossa-Ríos et alii, "Journal of
Archaeological Method and Theory", Volume 31, Numero
4, Dicembre 2024, pages 2188–2238
- open access -
The
dissection of archaeological palimpsests has become
a crucial process for achieving a diachronic
understanding of the history of human groups.
However, its widespread application to
archaeological deposits has been hampered by both
methodological and theoretical limitations, as well
as by the inherent characteristics of the deposits.
This paper explores whether overcoming these
barriers, both methodological and theoretical, truly
represents a significant shift in understanding past
human behaviour, thereby motivating the pursuit of
shorter timescales. To this end, we have analysed
the lithic assemblages of Unit Xb from the
Neanderthal site of El Salt (Alcoi, Iberian
Peninsula) focusing on lithic attributes and raw
material analyses, enabling the definition of raw
material units and refitting sets. Considering these
variables, we have applied archaeostratigraphic and
spatial analyses in order to generate units of
analysis whose content is compared to that of the
entire unit. (...) |
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Modern
African ecosystems as landscape-scale analogues for
reconstructing woody cover and early hominin
environments,
di E. W. Negash et alii, "Journal of Human
Evolution", Volume 197, December 2024, 103604
Reconstructing habitat types available to hominins
and inferring how the paleo-landscape changed
through time are critical steps in testing
hypotheses about the selective pressures that drove
the emergence of bipedalism, tool use, a change in
diet, and progressive encephalization. Change in the
amount and distribution of woody vegetation has been
suggested as one of the important factors that
shaped early hominin evolution. Previous models for
reconstructing woody cover at eastern African
hominin fossil sites used global-scale modern soil
comparative datasets. Our higher-spatial-resolution
study of carbon isotopes in soil organic matter is
based on 26 modern African locations, ranging from
tropical grass-dominated savannas to forests.
(...) |
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The
human remains of Final Gravettian age from the
Reclau Viver and Mollet III caves (Serinyà, NE
Iberian Peninsula),
di J. Soler, I. Rufí, N. Coromina, A. Solés, D. G.
Drucker, N. Soler, "Journal of Human Evolution",
Volume 197, December 2024, 103603
The
anthropological record of the Upper Paleolithic in
the Iberian Peninsula prior to the Last Glacial
Maximum is scarce, and aside from the skeleton of
Lagar Velho burial (Duarte et al., 1999; Zilhão and
Trinkhaus, 2002), it is generally constituted by
isolated remains. In the Cantabrian area, this
includes four teeth discovered in Aitzbitarte III
cave (de la Rua et al., 2012) and an infantile
mandible unearthed in 1912 during Hugo Obermaier's
work in Castillo cave (Garralda et al., 2019). In
the Mediterranean area, the record is limited to the
infant occipital bone from Malladetes cave (Arsuaga
et al., 2002) and the remains from Reclau Viver and
Mollet III caves that will be addressed in this
article. (...) |
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Ostrich eggshell beads: Hole drilling technology at
Little Muck Shelter, South Africa,
di N. Leoni Sherwood, T. Forssman, "Journal of
Archaeological Science", Volume 172, December 2024,
106091
Ostrich eggshell beads (OES) are commonly found in
forager sites across sub-Saharan Africa. Although
they have received a reasonable amount of
investigation, the drilling technology used to
perforate OES beads has received little attention.
As a result, not much is known about this technology.
Providing a basic tool form for these drills could
be useful for future researchers to identify such
tools in assemblages, or to prompt revisiting older
assemblages to identify these types of tools, which
might have been overlooked or misidentified. This
study made use of experimentation and use-wear to
determine the types and shapes of materials most
effective for perforating OES. (...) |
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Hearth
management at a middle Paleolithic rock shelter
site: Smoke density analysis at Tor Faraj, Jordan,
di Y. Kedar, G. Kedar, S. Kadowaki, R. Barkai,
"Journal of Archaeological Science", Volume 172,
December 2024, 106107
Paleolithic rock shelters often include several
hearths located in different parts of the site. In
this paper, we analyze relevant data from Middle
Paleolithic Tor Faraj rock shelter as a case study
of smoke density in correlation with hearth location
and functionality. Since one of the major negative
fire products is smoke, which has an immediate
effect on human health, we used computer simulations
to analyze the effect of various parallel
hypothetical hearth configurations on smoke density
in the shelter, as categorized by the average smoke
exposure recommendations from the World Health
Organization (WHO) and Environmental Protection
Agency (EPA). (...) |
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L'Anthropologie, SI
128/5 Art paléolithique. Volume 128, Issue 5,
November–December 2024:
-
Hymnes à la Vie dans l’art
pariétal du Paléolithique supérieur en Europe
occidentale,
di B. de Seille, J. M. de Seille
-
Arts préhistoriques : un
tournant ontologique?,
di E. Honoré
-
Œuvres d’art méconnues de la
grotte du Mas d’Azil (Ariège). Les aurochs « mal
définis » de la collection Marthe et Saint-Just
Péquart. Musée d’Archéologie nationale,
di A. Rouquette, C. Schwab, P. Paillet
-
Masques et mascarades à
Font-de-Gaume (Les Eyzies, Dordogne). Réflexions
préliminaires sur une mystérieuse assemblée,
di P. Paillet
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Sortir de l’ombre l’art des
cavernes,
di G. Sauvet
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L’art paléolithique du
Portugal une quarantaine d’années après la
publication des gravures de Mazouco,
di A. T. Santos, T. Aubry
-
As Related to the
Interpretation of an Engraved Rib from the Upper
Paleolithic Site of Mezhirich (Ukraine),
di E. M. Baitenov |
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Dental evidence for extended
growth in early Homo from Dmanisi,
di C. P. E. Zollikofer, V. Beyrand, D. Lordkipanidze,
P. Tafforeau, M. S. Ponce de León, "Nature", Volume
635, Issue 8040, 28 November 2024, pages 906–911
- open access -
Human life history is characterized by an extended
period of immaturity during which there is a
disjunction between cerebral and somatic growth
rates. This mode of ontogeny is thought to be
essential for the acquisition of advanced cognitive
capabilities in a socially complex environment while
the brain is still growing. Key information about
when and how this pattern evolved can be gleaned
from the teeth of fossil hominins because dental
development informs about the pace of life history.
Here we show that the first evolutionary steps
towards an extended growth phase occurred in the
genus Homo at least 1.77 million years ago, before
any substantial increase in brain size. We used
synchrotron phase-contrast tomography to track the
microstructural development of the dentition of a
subadult early Homo individual from Dmanisi,
Georgia. (...) |
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Footprint evidence for locomotor diversity and
shared habitats among early Pleistocene hominins,
di K. G. Hatala et alii, "Science", vol. 386,
issue 6725, 28 Nov 2024, pp. 1004-1010
For
much of the Pliocene and Pleistocene, multiple
hominin species coexisted in the same regions of
eastern and southern Africa. Due to the limitations
of the skeletal fossil record, questions regarding
their interspecific interactions remain unanswered.
We report the discovery of footprints (~1.5 million
years old) from Koobi Fora, Kenya, that provide the
first evidence of two different patterns of
Pleistocene hominin bipedalism appearing on the same
footprint surface. New analyses show that this is
observed repeatedly across multiple contemporaneous
sites in the eastern Turkana Basin. (...) |
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The effects of climate and
population on human land use patterns in Europe from
22ka to 9ka ago,
di P. M. Yaworsky, S.
T. Hussain, F. Riede, "Quaternary Science Reviews",
Volume 344, 15 November 2024, 108956
- open access -
Between 22ka and 9ka ago, after the Last Glacial
Maximum (LGM) and during the transition to the
Holocene, mobile hunter-gatherer populations,
differentiated by their stone tool assemblages,
periodically dispersed and contracted across Europe.
It is well understood that climate played an
important role in human distributions and population
sizes during the post-LGM Late Pleistocene and Early
Holocene, but the question remains as to whether
increasing population sizes drove early human
dispersal. Here, using a spatiotemporal species
distribution model to infer the fundamental and
potential human climatic niche space of Late Upper
Paleolithic, Final Paleolithic and Early Mesolithic
Europe, and hypotheses derived from the Ideal
Distribution Model, we test i) how changes in
climate affected the size and extent of the
projected potential human niche space, ii) for
effects of changes in size of projected potential
niche on regional human population sizes, iii)
whether increasing human population sizes drove
human dispersal into less climatically suitable
habitats, and iv) whether populations associated
with different high-order material culture groupings
(macro-level technocomplexes) occupied different
climatic spaces. (...) |
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12,000-year-old spindle whorls
and the innovation of wheeled rotational
technologies,
di T. Yashuv, L. Grosman, 13 November 2024,
doi: https://doi.org/10.1371/journal.pone.0312007
- open access -
‘The wheel and axle’ revolutionized human
technological history by transforming linear to
rotary motion and causing parts of devices to move.
While its ancient origins are commonly associated
with the appearance of carts during the Bronze Age,
we focus on much earlier wheel-shaped find–an
exceptional assemblage of over a hundred perforated
pebbles from the 12,000-year-old Natufian village of
Nahal Ein-Gev II, Israel. We analyze the assemblage
using 3D methodologies, incorporating novel study
applications to both the pebbles and their
perforations and explore the functional implications.
We conclude that these items could have served as
spindle whorls to spin fibres. In a cumulative
evolutionary trend, they manifest early phases of
the development of rotational technologies by laying
the mechanical principle of the wheel and axle. All
in all, it reflects on the technological innovations
that played an important part in the Neolithization
processes of the Southern Levant. (...) |
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New insights into the
Denisovans: New hominin group that interbred with
modern day humans,
8 November 2024
Scientists believe individuals of the most recently
discovered 'hominin' group (the Denisovans) that
interbred with modern day humans passed on some of
their genes via multiple, distinct interbreeding
events that helped shape early human history.
Scientists outline evidence suggesting that several
Denisovan populations, who likely had an extensive
geographical range from Siberia to Southeast Asia
and from Oceania to South America, were adapted to
distinct environments. They further outline a number
of genes of Denisovan origin that gave modern day
humans advantages in their different environments.
(...) |
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L'Anthropologie,
Volume 128, Issue 4, November 2024:
- Géographie de la circulation
et des campements au Paléolithique supérieur,
di H. Baills, M. Calvet
-
Small things matter:
Microlaminar tools in the Magdalenian sequence of
Cova de les Cendres (Alicante, Spain),
di M. Ángel Bel, V. Villaverde
-
A newly-discovered stone
pendant from the Upper Palaeolithic of Poiana
Cireșului-Piatra Neamț (Romania) and its wider
context,
di M. Cârciumaru et alii
-
Zooarchaeological analysis of
the Raşcov 7 Upper Palaeolithic site (Republic of
Moldova),
di L. Demay, R. Croitor, S. Covalenco, T. Obadă, V.
Pascari
-
Nouvelles données sur le
Paléolithique supérieur du Bassin de Minoussinsk,
Sibérie du Sud (le site d’Irba 2),
di S. A. Vasil’ev et alii
-
Le Paléolithique Supérieur («
PS ») ou le crépuscule de l’humanité. Vue
Synthétique,
di M. Otte
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Le Site Préhistorique et
Protohistorique Karstique « Grottes d’Ibn Khaldoun »
dans la reculée de Taoughzout, Tiaret-Ouest Algérien,
di Z. Chabane
-
Human behavior, space and
activity. Methodological discussion on the spatial
organization of camps by Mesolithic communities
based on the Nieborowa I (Poland),
di T. Boroń, M. Winiarska-Kabacińska
-
Schème, schéma et chaîne
opératoire : des concepts à croiser en préhistoire —
application à l’instrumentation des pêcheurs
mésolithiques d’Europe du Nord,
di A. Mazet, É. David,
P. C. Woodman
-
Entre obsidienne et silex :
stratégies d’utilisation des matières premières des
chasseurs épipaléolithiques de la région de l’Elbrouz,
Caucase du nord-centre,
di E. V. Doronicheva
-
Épipaléolithique du Caucase du
Nord-Centre,
di L. V. Golovanova, V. B. Doronichev, E. V.
Doronicheva
-
Post-Pleistocene adaptation
and subsistence economy complex of hunter-gatherers
of eastern Siberia: A case study of Ust’-Khaita I
site, di
A. A. Ulanov, A. V. Tetenkin, N. A. Savel’ev
-
Stratégies d’habitat des
chasseurs à l’Épipaléolithique de la région de l’Elbrouz,
Nord Caucase,
di L. V. Golovanova, V. B. Doronichev, I. G.
Shirobokov, E. V. Doronicheva |
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Lower Paleolithic Stone-Animal
ontologies: stone scrapers as mediators between
early humans and their preferred prey,
di V. Litov, R. Barkai, "World Archaeology", 01 Nov
2024, doi: https://doi.org/10.1080/00438243.2024.2407305
- open access -
Animal meat, fat, and other animal-derived materials
have been essential for human adaptation since the
Early Palaeolithic, forming a crucial foundation for
many hunter-gatherer societies until recently. In
these societies, animals were perceived as vital
beings with whom a balanced relationship, based on
respect, was paramount. Stone tools for multi-stage
butchery enabled efficient acquisition and
processing of animal remains, aligning with
Indigenous ontologies. Ethnographic and
ethno-archaeological data globally indicate that
stone tools used in hunting, butchery, and
hide-working evolved alongside changes in animal
availability, driven by practical and ontological
factors. (...) |
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PaleoAntropologia,
Volume 2024, Numero 2
Numero speciale: Integrazione di ZooMS e
Zooarcheologia: sfide metodologiche e potenzialità
interpretative - open
access -
-
Verso una più profonda integrazione di ZooMS e
zooarcheologia nei siti paleolitici: sfide attuali e
direzioni future. Numero speciale: Integrazione di
ZooMS e Zooarcheologia: sfide metodologiche e
potenzialità interpretative,
di G. M. Smith, K. Ruebens, V. Sinet-Mathiot, F.
Welker, pp. 186-211
-
Integrazione di approcci morfologici e basati su ZooMS alla zooarcheologia nella grotta di Vogelherd
nella Germania sud-occidentale,
di N. Wang, N. J. Conard, K. Douka, pp. 212-229
- Indagine sulla composizione delle specie
nell'Aurignaziano inferiore di Le Piage (Francia)
tramite impronte digitali del collagene (ZooMS) di
piccoli frammenti ossei recuperati tramite screening,
di P. Raymond et alii, pp. 230-244
-
La sussistenza umana prima e dopo l'evento di 8,2 ka
cal BP nella penisola iberica settentrionale: dati
archeozoologici e proteomici dall'assemblaggio di
macromammiferi del riparo roccioso di El Mazo,
di E. Arenas-Sorriqueta, A. B. Marín-Arroyo, I.
Gutiérrez-Zugasti, D. Cuenca-Solana, F. Yang, T. O'Connell,
pp. 245-262
- Integrazione di ZooMS e Zooarcheologia per
valutare le occupazioni di Châtelperroniani e
Carnivori a Cassenade (Dordogna, Francia),
di K. Ruebens, G. M. Smith, E. Discamps, J. J.
Hublin, pp. 263-281
-
ZooMS può aiutare a valutare l'abbondanza di specie
in assemblaggi ossei altamente frammentati?
Integrazione di identificazioni morfologiche e
proteomiche per il calcolo di uno ZooMS-eNISP
aggiustato, di
E. Discamps, K. Ruebens, G. Smith, J. J. Hublin, pp.
282-297
-
Confronto tra la sussistenza dei Neanderthal e
quella degli esseri umani moderni a Riparo Bombrini:
un'analisi archeozoologica integrata, tafonomica
multivariata e ZooMS,
di G. Pothier-Bouchard, A. Burke, M. Buckley, F.
Negrino, A. Vallerand, A. Belen Marín-Arroyo, J.
Riel-Salvatore, pp. 298-334
- L'integrazione della morfologia e della fauna
identificata da ZooMS fornisce informazioni sulla
diversità delle specie e sulle interazioni tra
Neanderthal e carnivori in paesaggi condivisi: prove
da Picken's Hole, Gran Bretagna,
di F. Holloran, D. Frémondeau, L. Wilson, L. Martin,
R. E. Stevens, pp. 335-360 |
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How
the Famous Lucy Fossil Revolutionized the Study of
Human Origins,
di D. C. Johanson, Y. Haile-Selassie, "Scientific
American Magazine", November 2024, Volume 331, Issue
4
Every once in a great while paleontological
fieldwork turns up a fossil so extraordinary that it
revolutionizes our understanding of the origin and
evolution of an entire branch of the tree of life.
Fifty years ago one of us (Johanson) made just such
a discovery on an expedition to the Afar region of
Ethiopia. On November 24, 1974, Johanson was out
prospecting for fossils of human ancestors with his
graduate student Tom Gray, eyes trained on the
ground, when he spotted a piece of elbow with
humanlike anatomy. Glancing upslope, he saw
additional fragments of bone glinting in the noonday
sun. In the weeks, months and years that followed,
as the expedition team worked to recover and analyze
all the ancient bones eroding out of that hillside,
it became clear that Johanson had found a remarkable
partial skeleton of a human ancestor who had lived
some 3.2 million years ago. (...) |
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“How
handy was early hominin ‘know-how’?” An experimental
approach exploring efficient early stone tool use,
di B. Eteson, S. Affinito, E. T. Moos, F. Alexandros
Karakostis, "American Journal of Biological
Anthropology", Volume 185, Issue 3, November 2024,
e25019 - open access -
The
appearance of early lithic industries has been
associated with the gradual development of unique
biomechanical and cognitive abilities in hominins,
including human-like precision grasping and basic
learning and/or communicating capacities. These
include tools used for activities exclusively
associated with hominin contexts (cutting flakes)
and hammerstones utilized for behaviors shared with
non-human primates (e.g., nut-cracking). However, no
previous experimental research has focused on
comparing the factors affecting efficiency between
these two key behavioral patterns and their
evolutionary implications.
Here, we address this gap with an experimental
design involving participants with varying
tool-related experience levels (i.e., no experience,
theoretical-only experience, and extensive practical
knapping expertise) to monitor their success rates,
biometrics, and surface electromyography (sEMG)
recordings from eight important hand and forearm
muscles. (...) |
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On
time scales and “synchronic” variability in the
archaeology of human origins: short-term
technological variations at SHK (Olduvai Gorge,
Tanzania), di
F. Diez-Martín et alii, "Archaeological and
Anthropological Sciences", Volume 16, Issue 11,
article number 181, November 2024
The
significance of the archaeological record unearthed
in the SHK fluvial landscape represents a noteworthy
dataset to study in greater detail the expression of
inter-assemblage variability during the formally
labelled Developed Oldowan/Acheulean interface in
Olduvai Gorge. A precise stratigraphic interval,
laterally continuous, and preserving fractions of
anthropogenic activity at different points of the
same fluvial network makes it feasible to identify
the variable techno-economic ways in which hominins
responded to the local paleo-landscape in a short
time unit. In this work we present the results of
the comparative techno-economic study of the three
lithic collections retrieved from the time unit
defined by an isochronous litho-stratigraphic
volcanic horizon deposited in the fluvial landscape
of SHK Main site and SHK Extension. (...) |
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Humanlike manual activities in Australopithecus,
di J. Kunze, K. Harvati, G. Hotz, F. Alexandros
Karakostis, "Journal of Human Evolution", Volume
196, November 2024, 103591
- open access -
The
evolution of the human hand is a topic of great
interest in paleoanthropology. As the hand can be
involved in a vast array of activities, knowledge
regarding how it was used by early hominins can
yield crucial information on the factors driving
biocultural evolution. Previous research on early
hominin hands focused on the overall bone shape.
However, while such approaches can inform on
mechanical abilities and the evolved efficiency of
manipulation, they cannot be used as a definite
proxy for individual habitual activity. Accordingly,
it is crucial to examine bone structures more
responsive to lifetime biomechanical loading, such
as muscle attachment sites or internal bone
architecture. In this study, we investigate the
manual entheseal patterns of Australopithecus
afarensis, Australopithecus africanus, and
Australopithecus sediba through the application of
the validated entheses-based reconstruction of
activity method. (...) |
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The
dentition of a new adult Neanderthal individual from
Grotte Mandrin, France,
di J. Fuchs et alii, "Journal of Human
Evolution", Volume 196, November 2024, 103599
- open access -
Grotte Mandrin is located in the middle Rhône River
Valley, in Mediterranean France, and has yielded 11
Pleistocene archeological and paleoanthropological
layers (ranging from the oldest layer J to the
youngest layer B) dating from Marine Isotope Stage (MIS)
5 to MIS 3. We report here the nearly complete
dentition of an adult Neanderthal individual,
nicknamed ‘Thorin,’ associated to the last phase of
the Post-Neronian II, in layer B2 (∼44.50–42.25 ka).
A previous paleogenetic analysis revealed that
Thorin is a male individual and that he shows a deep
genetic divergence with other penecontemporaneous
Neanderthals from western Europe that possibly
occurred
~105
ka. The 31 teeth of Thorin (including two
distomolars) are described and analyzed using
microcomputed tomography imaging and are compared
with other Neanderthals and modern humans. (...) |
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Additional isolated hominin
canine tooth from Kanapoi, Kenya,
di C. V. Ward, J. M. Plavcan, F. K. Manthi, "Journal
of Human Evolution", Volume 196, November 2024,
103592
In
2021, a team from the West Turkana Paleo Project
conducted a brief survey of the deposits at Kanapoi,
West Turkana, Kenya. During this visit, Robert Moru
discovered an isolated hominin mandibular canine (KNM-KP
77321; Fig. 1) from the lower fluvial deposits at
Kanapoi dated to between 4.195 and 4.108 Ma (McDougall
and Brown, 2008). All hominin specimens from Kanapoi
are attributed to Australopithecus anamensis (Leakey
et al., 1995, 1998; Ward et al., 1999, 2001, 2013,
2020; Manthi et al., 2012). One of the features
argued to distinguish A. anamensis from more recent
australopith taxa is the relatively large size of
the canine roots (...) |
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Children at play: The role of novices in the
production of Europe’s earliest Upper Paleolithic
ceramics, di R.
Farbstein, A. Nowell, 25 October 2024, doi: https://doi.org/10.1371/journal.pone.0309107
- open access -
Although archaeologists are learning more about the
lives of Upper Paleolithic children, the significant
contributions they made to the welfare of their
communities, including their role in craft
production, remain understudied. In the present
study, we use high resolution photographs of 489
ceramic artifacts from Dolní Věstonice I and II,
Pavlov I and VI, and Předmostí, five archaeological
sites in Czechia (ca. 30,000 BP) to address two
questions: 1. Can the ceramic products of novices be
distinguished from those made by experts? 2. If so,
can we tell if these novices were children? To
address these questions, we documented variables
known ethnographically and archaeologically to be
associated with learners in a sample from these five
sites. The sample is composed of fired (“ceramic”)
and unfired (“sedimentary”) anthropomorphic and
zoomorphic figurines, non-diagnostic figurine
fragments and a sample of the so-called "pellets"
from one site, Pavlov I. Our results support the
hypothesis that ceramic objects are the products of
novices, and in many cases, these novices are
children. Our findings have implications for
inter-generational knowledge transmission, the role
of children in craft production and the importance
of learning through play. (...) |
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Climatic and environmental changes of ~100 thousand
years: The mammals from the early Middle Pleistocene
sequence of Notarchirico (southern Italy),
di B. Mecozzi, A. Iannucci, M. Carpentieri, A.
Pineda, R. Rabinovich, R. Sardella, M. H. Moncel,
23 October 2024, doi: https://doi.org/10.1371/journal.pone.0311623
- open access -
Here we revise all the paleontological sample of
Notarchirico, including historical collections and
new findings collected during 2016–2023 excavations.
Notarchirico is one of the most significant sites
for the study of human evolution and terrestrial
ecosystem dynamics during the Early-Middle
Pleistocene Transition, preserving nearly 100.000
years of environmental and climatic changes
constrained between 695 ± 6 ka and 614 ± 12 ka. The
deposit yielded the oldest human fossil of the
Italian Peninsula, and one of the oldest European
evidence of Homo heidelbergensis, as well as one of
the earliest evidence of bifacial tools in western
Europe, commonly associated with the Acheulean
techno-complex. Our paleontological results revealed
the presence of three different mammal complexes,
documenting faunal dynamics in response of climatic
driven-changes recognized during the early Middle
Pleistocene. The lower complex (levels I2-G)
indicates the dominance of wooded spaces, sparse
steppes, and the existence of water bodies (lakes or
ponds), indicating a deterioration of the fully
interglacial conditions recorded during the end of
MIS 17; the middle complex (levels G-C) with a low
number of mammal remains can be attributed to the
glacial conditions of MIS 16; the upper complex (levels
B-above α) indicates an improvement in climate,
transitioning towards the full interglacial
conditions of the of MIS 15. (...) |
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Examining the effect of
post-depositional processes on the preservation and
identification of stone tool residues from temperate
environments: An experimental approach,
di D. Cnuts, V. Rots, 21 october 2024, doi: https://doi.org/10.1371/journal.pone.0309060
- open access -
Studying taphonomy is crucial for understanding how
post-depositional processes impact archaeological
remains. This knowledge is pivotal for accurately
interpreting the archaeological record. Although
taphonomy has a long tradition in archaeology, it is
less developed in the analysis of stone tool
residues compared to other subdisciplines. To
address this gap, our study aims to further develop
our understanding of the preservation potential of
stone tool residues in temperate environments
through actualist experiments. To achieve this, we
develop a multidimensional experimental program that
features the first biweekly monitoring of weathering
processes on residues over a one-year cycle, aiming
to understand the short-term effects of weathering
immediately after tool discard. Additionally, the
program involves the study of longer-term burial and
weathering visual effects on different residue types
within various previously unexplored depositional
environments. This approach allows us to observe the
visual effects of both weathering and burial
processes and to improve our understanding of the
different mechanisms involved in the diagenesis of
stone tool residues. (...) |
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Between land and sea: A multidisciplinary approach
to understand the Early Occupation of Sicily (EOS),
di I. Patania et alii, 9 October 2024, doi:
https://doi.org/10.1371/journal.pone.0299118
- open access -
The
island of Sicily is considered to be among the first
occupied by humans in the European Upper Paleolithic.
Studies to understand early occupation of the island
are mostly concentrated on the northern shores. Our
project, Early Occupation of Sicily (EOS), focuses
on southeastern Sicily so to address questions
regarding dispersal to Mediterranean islands and
Late Pleistocene landscapes and environments. Here,
we present the initial results of our terrestrial
and underwater surveys in combination with archival
work and analyses of museum collections. In SE
Sicily very few Upper Paleolithic sites have been
excavated and analyzed using scientific methods. We
have relocated and assessed ~20 caves and rock
shelters identified between the 1870s and 1990s,
studied museum collections, and collected raw
material to reconstruct procurement patterns. To
identify new sites, we conducted land and underwater
surveys to reconstruct paleo-shorelines and past
environments. We have identified three sites, two on
land and one partially submerged, that still contain
unexplored archaeological sediments, demonstrated in
one instance through seismic tomography. This work
shows the potential of re-examining minimally
studied sites and materials to reconstruct mobility
patterns and environmental impact of the first
inhabitants of the island. (...) |
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The DNH 7 endocast of
Paranthropus robustus from Drimolen, South Africa:
Reconsidering the functional significance of an
enlarged occipital-marginal (O/M) sinus system in
robust australopithecines,
di D. Falk, A. Marom, "American Journal of
Biological Anthropology", Volume 185, Issue 2,
October 2024, e25010 - open
access -
This paper presents a detailed analysis of the
endocast of one of the most complete Paranthropus
robustus crania known, DNH 7, from the Drimolen site
(South Africa), and compares it with the morphology
of other australopithecine endocasts. We focus on
endocranial volume, the impressions of cortical
sulci, cranial sutures, and the pattern of cranial
venous sinuses on the endocast. A noteworthy
observation is the estimated endocranial capacity of
403 cm3, which is small for an adult Paranthropus.
Fragmentary sulci identified in the frontal and
temporal lobes of DNH 7 exhibit similarities with
patterns observed in chimpanzees and gracile
australopithecines. We observe the presence of a
large remnant of an occipital-marginal sinus on DNH
7 and provide an updated table of 13 Paranthropus
endocasts that are scorable for this trait, which
reinforces the hypothesis that an enlarged
occipital-marginal (O/M) sinus system was fixed
across the three species of Paranthropus. (...) |
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Geochemical and mineralogical characterization on an
ochre residue adhering to a pebble found in the
Oriente A Epigravettian burial, in the Grotta
d’Oriente of Favignana (Egadi, Italy),
di G. Vita, M. L. Saladino, F. Armetta, L. Sineo, "Archaeological
and Anthropological Sciences", Volume 16, Issue 10,
article number 175, October 2024
The
Grotta d’Oriente, on the island of Favignana (Egadi,
Sicily) has yielded a series of burials and human
remains attributable to the final Epigravettian and
Mesolithic. The Epigravettian burial, known as
Oriente A, is characterised by funerary equipment
consisting of perforated shells and a pebble with
traces of red ochre. This site is one of the rare
cases in which there is evidence of the use of ochre
in a funerary context in Sicily and therefore the
archaeological reconstruction requires the
chemical-mineralogical characterization of this
pigment using SEM, EDS, XRD, FORS and Raman
spectroscopy. (...) |
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The
emergence of large flake-based Acheulian technology:
perspective from the highland site-complex of Melka
Wakena, Ethiopia,
di T. Gossa, E. Hovers, "Archaeological and
Anthropological Sciences", Volume 16, Issue 10,
article number 172, October 2024
- open access -
Isaac GL (1969) proposed that Large Cutting Tools (LCTs)
made on large flake blanks detached from giant/boulder
cores are the key technological variable that
distinguishes the Acheulian from the Oldowan. The
production of large flake blanks was initially
observed in the earliest records of the Acheulian
technology in Africa ca. 1.75 Ma, subsequently
becoming a technological feature of many sites
across eastern Africa. Still, the mode and tempo of
evolution of the large flake-based Acheulian
technology remains poorly understood. Here we report
on the large flake-based Acheulian assemblage at
locality MW5 in the Melka Wakena site-complex,
chronologically constrained between 1.37 and 1.34
Ma. At the site-complex level we note that aspects
related to small flake production remain relatively
unchanged since ~ 1.6 Ma. (...) |
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Not
only domestic spaces: dismantling short-term
occupations in Level 497D of Cova Gran de Santa
Linya (Pre-Pyrenees, Spain),
di L. Sánchez-Romero, J. Martínez-Moreno, A.
Benito-Calvo, J. Sánchez-Martínez, R. Mora Torcal,
"Journal of Quaternary Science", Volume 39, Issue 7,
October 2024, Pages 1078-1097
- open access -
The
Early Upper Paleolithic Level 497D of Cova Gran (Pre-Pyrenees,
Spain) comprises large assemblages of lithics,
fauna, hearths, ash accumulations and well-preserved
refitting sequences. This provides exceptional
information to analyze spatial patterns and deepen
our understanding of the socio-economic behavior of
these human groups. This large interdisciplinary
dataset has allowed us to carry out a detailed
spatial study based on density analysis,
geostatistics, fabric analysis and orientation
techniques, revealing a structuring of the
activities performed within the rock shelter. The
distribution and accumulation of lithic artifacts,
fauna and refits, and their association with the 10
hearths and ash accumulations, show that different
types of activities were developed at the site, as
well as showing the different uses of the hearths.
(...) |
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Taxonomic and stable isotope
analyses of mammal remains from the Lateglacial site
of Grotta Polesini (central Italy):
Paleoenviromental implications,
di F. Giustini, A. Iannucci, G. Porcelli, I.
Micarelli, M. Brilli, R. Sardella, B. Mecozzi,
"Journal of Quaternary Science", Volume 39, Issue 7,
October 2024, Pages 1098-1115
Grotta Polesini is one of the most famous
paleontological and archaeological sites of central
Italy, which testifies to its human occupation
during the Lateglacial. The site comprises a cave
system where systematic excavation campaigns have
been carried out since the 1950s. In 1974, 656
mammal remains were collected but never studied.
This fossil collection is here described for the
first time through taxonomic and stable isotope
analyses of the enamel of selected mammal teeth. The
aim is to reconstruct the paleoenvironmental and
climatic conditions of the site and to offer new
information on terrestrial ecosystems during the
Lateglacial in central Italy. The faunal assemblage
studied herein, in addition to other species
reported in previous works, suggests cold climate
conditions. (...) |
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The
archaeological visibility of chimpanzee (Pan
troglodytes) nut-cracking,
di T. Proffitt, S. Soiret Pacome, J. S. Reeves, R.
M. Wittig, L. V. Luncz, "Journal of Human Evolution",
Volume 195, October 2024, 103582
- open access -
The
earliest evidence for complex tool use in the
archaeological record dates to 3.3 Ma. While wooden
tools may have been used by our earliest ancestors,
the evidence is absent due to poor preservation.
However, insights into possible early hominin wooden
tool use can be gained from observing the tool-use
practices of our closest living relatives,
chimpanzees (Pan troglodytes). By using stone
hammers used to crack various nuts, chimpanzees
leave a durable material signature comprised of
formal tools and associated diagnostic fragments.
While the archaeological evidence of chimpanzee
wooden tool use is temporary, the combination of
stone hammers and wooden anvils can create a more
enduring lithic record. This study explores the
lithic assemblages associated with wooden and stone
anvil use at nut-cracking sites in Taï National
Park, Côte d'Ivoire, using technological and
use-wear analyses. Our results indicate clear
differences in density, fracture patterns, and
use-wear in the lithic records between wooden anvil
and stone anvil sites. (...) |
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No
scientific evidence that Homo naledi buried their
dead and produced rock art,
di M. Martinón-Torres, D. Garate, A. I. R. Herries,
M. D. Petraglia, "Journal of Human Evolution",
Volume 195, October 2024, 103464
The
Rising Star Cave system has yielded a stunning
concentration of hominin remains estimated to belong
to more than 15 individuals representing all age
groups, assigned to a new species, Homo naledi
(Berger et al., 2015; Dirks et al., 2015). Previous
publications (e.g., Dirks et al., 2015;
Randolph-Quinney, 2015), as well as popular
interviews with the team leaders have suggested that
H. naledi was engaged in deliberate disposal of the
dead. However, other researchers have cited
geological, taphonomic and paleontological evidence
to suggest that natural formation scenarios may
account for skeletal accumulations, such as a
natural death trap, water transport of bodies/body
parts and carnivore activity (...) |
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Patterns of lithic procurement
strategies in the Pre-Pyrenean Middle Magdalenian
sequence of Cova del Parco (Alòs de Balaguer, Spain),
di L. M. Jiménez et alii, "Geoarchaeology",
Volume 39, Issue 5, September/October 2024, Pages
453-469 - open access -
Archaeological studies carried out in recent decades
have demonstrated that the Pre-Pyrenees, a mountain
range in north-east Iberia, were regularly
frequented by several human groups during the Late
Pleistocene. The Cova del Parco archaeological site
is an example of this large-scale and regular human
presence. The site was discovered and first
excavated in the 1970s, and since the 1980s, a team
from the University of Barcelona has been conducting
archaeological work. So far, we have found that the
site was at least frequented from the Middle
Magdalenian upon historical times. In this paper, we
present the results of the archaeopetrological,
geochemical and geographic information system (GIS)
analyses of chert tools ascribed to the Middle
Magdalenian sequence. (...) |
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Chronology of Upper Paleolithic human activities
recorded in a stalagmite at Points Cave (Aiguèze,
Gard, France),
di M. Richard et alii, "Geoarchaeology",
Volume 39, Issue 5, September/October 2024, Pages
470-484
In
this article, we propose an approach to reconstruct
the timing of human activity at Points Cave, an
Upper Paleolithic rock art site located in the
middle of the Ardèche River Gorge (Rhône valley,
France), based on the dating and characterisation of
a stalagmite containing soot. Points Cave (‘Grotte
aux Points’ in French), also called the ‘little
sister of Chauvet Cave’, is famous for its parietal
art including a series of dots made of palm prints.
A large number of stalagmites formed in the cave
during the last 500 ka. However, quarrying of the
cave floors during historic times led to the partial
destruction of the sedimentary deposits, and many of
the stalagmites were found lying on the floor. In
particular, one of them (STM-18-04) showed the
presence of at least four dark layers in
cross-section, which appeared as possible remnants
of fire-related activities in the cave. Despite
being present at the same site, no other specific
link between STM-18-04 and the rock art has been
documented. (...) |
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Design
and development of a sensorized hammerstone for
accurate force measurement in stone knapping
experiments, di
C. Barroso-Medina, S. C. Lin, M. W. Tocheri, M.
Sreenivasa, 17 September 2024, doi: https://doi.org/10.1371/journal.pone.0310520
- open access -
The
process of making stone tools, specifically knapping,
is a hominin behaviour that typically involves using
the upper limb to manipulate a stone hammer and
apply concentrated percussive force to another stone,
causing fracture and detachment of stone chips with
sharp edges. To understand the emergence and
subsequent evolution of tool-related behaviours in
hominins, the connections between the mechanics of
stone knapping, including the delivery of percussive
forces, and biomechanics and hominin anatomy,
especially in the upper limb, are required. However,
there is an absence of direct experimental means to
measure the actual forces generated and applied to
produce flakes during knapping. Our study introduces
a novel solution to this problem in the form of an
ergonomic hand-held synthetic hammerstone that can
record the percussive forces that occur during
knapping experiments. This hammerstone is composed
of a deformable pneumatic 3D-printed chamber encased
within a 3D-printed grip and a stone-milled striker.
During knapping, hammer impact causes the pneumatic
chamber to deform, which leads to a change in
pressure that is measured by a sensor. (...) |
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Unravelling an ancient European extinction mystery:
Disappearance of dwarf megafauna on palaeolithic
Cyprus, 17
september 2024
Scientists have unravelled a mystery about the
disappearance of dwarf hippos and elephants that
once roamed the picturesque landscape on the
Mediterranean island of Cyprus before palaeolithic
humans arrived. Cyprus only had two species of
megafauna present during the Late Pleistocene -- the
500-kg dwarf elephant (Palaeoloxodon cypriotes), and
the 130-kg dwarf hippo (Phanourios minor), but both
species disappeared soon after humans arrived around
14,000 years ago. (...) |
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The Neanderthals may have
become extinct because of their isolated lifestyle,
12 September 2024
In
recent years, researchers have offered different
explanations for why modern humans survived and the
Neanderthals became extinct some 40,000 years ago. A
new study from the Globe Institute at the University
of Copenhagen supports one of the main hypotheses.
The researchers behind the new study discovered
Neanderthal remains of a male in a cave in southern
France, and the discovery supports the hypothesis
that the Neanderthals may have gone extinct because
of their antisocial lifestyle.(...) |
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Deux
lignées de néandertaliens séparées il y a 100 000
ans, 12
septembre 2024
Au
moins deux lignées de néandertaliens séparées il y a
100 000 ans. Il y a 42 000 ans il y avait, au moins,
deux lignées de néandertaliens. La dernière a été
génétiquement identifiée près de la grotte Mandrin à
Malataverne. Ce sont dents et une mâchoire qui ont
permis de découvrir cette autre population
néandertalienne. (...) |
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Les
néandertaliens d’Abric Pizarro une population
profitant de toutes les ressources,
9 septembre 2024
Les
néandertaliens d’Abric Pizarro une population
profitant de toutes les ressources. Abric Pizarro au
nord de Lerida dans les Pyrénées, est l’un des rares
sites néandertaliens datant d’une période entre 100
000 à 65 000 ans. (...) |
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Death
at the water hole: Opportunistic hunting and
scavenging events in the upper sequence of Middle
Paleolithic Nesher Ramla, Israel,
di M. Orbach et alii, "Quaternary Science
Reviews", Volume 339, 1 September 2024, 108852
Distinguishing between selective and opportunistic
hunting is a major challenge in Paleolithic
archaeology, requiring the comparison of the human
hunting record to the usually unknown natural prey
abundance. Open-air hunting camps are ubiquitous in
the Eurasian Middle Paleolithic (MP) record,
alongside cave sites, and are often dominated by
large-bodied species. In the Levant, MP faunal
records differ between caves and open-air sites:
Caves are dominated by mountain gazelle and fallow
deer, while open-air sites are more
aurochs-dominated. This discrepancy can be explained
by transport patterns, but whether the abundance of
aurochs in open-air sites is due to deliberate
targeting or natural abundance in the landscape is
unclear. The Nesher Ramla open-air site is a natural
sinkhole in central Israel with an 8-m-deep MP
sequence. Detailed zooarchaeological, dental wear,
and isotope analyses of the upper sequence fauna
found a highly diverse assemblage dominated by
medium-sized ungulates in the uppermost phases (Units
I and IIa). (...) |
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Morphological and morphometric study of the hominin
dental casts from Grotta-Riparo di Uluzzo C (Apulia,
southern Italy),
di F. Seghi et alii, "American Journal of
Biological Anthropology", Volume 185, Issue 1, September 2024, e24998 -
open access -
Grotta-Riparo di Uluzzo C (Apulia, southern Italy)
is a pivotal site for investigating the evolution of
the Middle Paleolithic and the earliest phases of
the Upper Paleolithic in southern Italy, as the
extensive stratigraphic record of this site includes
a thick Mousterian sequence followed by the Uluzzian.
Here, we investigate the taxonomic affinity of seven
unpublished deciduous human teeth retrieved from the
site of Uluzzo C in 1960.
The teeth are represented by seven plaster dental
casts, which are housed at the Museo Civico di
Paleontologia e Paletnologia in Maglie (Lecce,
Apulia). The location of the original specimens
remains unknown, rendering these casts the only
human remains evidence yielded by Uluzzo C to date.
Based on occlusal-view photographs and digital
models of the casts, we examined the external
morphology and morphometry of the teeth, comparing
them to Homo sapiens and H. neanderthalensis samples.
Through geometric morphometric methods and
statistical analyses, we analyzed the crown outline
of the deciduous molars. (...) |
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Testing tools: an experimental investigation into
technical and economic aspects of Levantine rock art
production, di
N. Santos da Rosa, D. Fiore, R. Viñas, "Archaeological
and Anthropological Sciences", Volume 16, Issue 9,
article number 155, September 2024
For
over a century, scholars have presented several
proposals regarding the paint application tools used
to create Levantine rock art. However, such
proposals have largely rested on theoretical
assumptions and inductive inferences that have not
been rigorously tested. In this experimental
investigation, we compiled these hypotheses and
crafted 60 tools that were tested through systematic
experiments to assess their performance and
technical affordances for the creation of images
with techno-visual features equivalent to those of
the Levantine paintings. These experiments allowed
us to obtain analytical parameters with independent
validation, which were used as diagnostic criteria
to analyse the rock art from nine sites located in
eastern Spain. Results reveal that out of 60 tools,
only 10 –five hair brushes, three plant brushes, and
two feather brushes–afforded the production of
images with techno-visual features highly similar to
those of the archaeological paintings. (...) |
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Odontological, pathological and contextual patterns
of the Late Glacial human tooth assemblage from
Level E at Balma Guilanyà (south-eastern Pyrenees,
Iberian Peninsula),
di S. Arenas del Amo, J. López López, J.
Martínez-Moreno, R. Mora Torcal, "Archaeological and
Anthropological Sciences", Volume 16, Issue 9,
article number 147, September 2024
Balma Guilanyà shelter (north-eastern Iberian
Peninsula, Spain) contains a stratigraphic sequence
spanning the Late Upper Palaeolithic to early
Holocene. During excavations from 1992 to 2008,
seventeen human teeth, and several cranial and
postcranial bones were unearthed from the layer E
(Late Glacial). In this contribution, we report new
unpublished dental remains, which add to the
previously dental assemblage from level E at Balma
Guilanyà. The purpose of this article is to provide
an updated description of the morphology of this
material, as well as an analysis of the MNI, age at
death, and the presence of several pathologies,
approaching it from a holistic vision of the teeth
assemblage from the Late Glacial. This review has
made it possible to diagnose a dens invaginatus, the
persistence of a deciduous upper central incisor (possibly
caused by a mesiodens), teeth with cavities, deep
occlusal pits conducive to cariogenesis, an atypical
lower second molar and several molars with fused
roots. This pattern of dental anomalies attributed
to a single individual (Individual III) is not usual
among hunter-gatherers who lived 13,000 years ago.
(...) |
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Homo
sapiens and Neanderthal Use of Space at Riparo
Bombrini (Liguria, Italy),
di A. Vallerand, F. Negrino, J. Riel-Salvatore,
"Journal of Archaeological Method and Theory",
Volume 31, Issue 3, September 2024, pages 1292–1332
Because it is often assumed that fundamental
behavioral differences distinguish Neanderthals and
Homo sapiens, the ability to structure space within
the sites they occupied into distinct activity areas
is often invoked as a key distinctive trait of our
species. However, this behavior has never been
assessed for both groups at a single site, hindering
direct comparisons to date. To help resolve this
question, this study uses a single methodology to
evaluate the spatial organization in the
Protoaurignacian levels (A1-A2, associated with Homo
sapiens) and the latest Mousterian levels (MS1-MS2,
associated with Neanderthals) at Riparo Bombrini
(Liguria, Italy) to assess the changes over these
three stratigraphic units vis a vis other
information about site use. (...) |
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New
Approaches to the Bipolar Flaking Technique:
Qualitative, Quantitative, and Kinematic
Perspectives,
di G. Cenk Yeşilova, A. Arroyo, J. M. Vergès, A.
Ollé, "Journal of Archaeological Method and Theory",
Volume 31, Issue 3, September 2024, pages 1333–1382
- open access -
The
bipolar technique is a flaking strategy that has
been identified from 3.3 Ma until the twentieth
century, with no geographical or chronological
homogeneous distribution. It is represented by the
intentional contact of an active percussive element
against a core rested on an anvil. This tool
composite has been described by some researchers as
a sign of low-skill of hominins, unable to perform
successfully free-hand flaking or for flaking
low-quality raw materials. Based on this premise,
our research focused on the following question: Are
there any quantitative and qualitative differences
in terms of both kinematic parameters and technical
skills between knappers with different levels of
expertise when flaking using the bipolar technique?
To get an answer, we developed a systematic
experimental program with 12 volunteer participants
with different levels of expertise. (...) |
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A
Mismatched Piece in a Cultural Middle Stone Age
Puzzle: Traces of Human Activity Dated to 90 kya (MIS
5) at Sites EDAR 134 and 155 in the Eastern Sahara,
Sudan, di G.
Michalec et alii, "Journal of Field
Archaeology", Volume 49, 2024 - Issue 7, Pages
484-507 - open access -
This article presents the results of research
carried out at two previously unreported Eastern
Desert Atbara River project (EDAR) Middle Stone Age
(MSA) sites—EDAR 134 and EDAR 155. Luminescence
dating results indicate human activity in this area
during the Marine Isotope Stage 5 period (MIS 5),
approximately 90 kya. Discussion concerning the
affiliation of both analyzed inventories will be
provided, including another MSA site from the EDAR
area, where an assemblage dated to MIS 6/5e does not
have technological features known from other
technocomplexes in the eastern Sahara region (EDAR
135). Microscopic analysis of traces of tool use for
the EDAR 155 assemblage shows the high impact of
post-depositional (aeolian) processes on the state
of preservation of lithic material. Sites EDAR 134
and 155 provide evidence for hominin activity during
the late Pleistocene within an area only
episodically accessible, due to arid conditions
prevailing in the Saharan deserts. (...) |
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3D
Recording of Palaeolithic Rock Art through Different
Techniques: a Critical Comparison and Evaluation,
di M. García-Bustos, X. Eguilleor-Carmona, O. Rivero,
A. M. Mateo-Pellitero, "Journal of Field Archaeology",
Volume 49, 2024 - Issue 7, Pages 508-526
Palaeolithic graphic activity documentation is
essential not only for its preservation and
dissemination but also for its scientific analysis.
Nowadays, researchers can use advanced techniques
such as photogrammetry, lidar, or structured light
scanning to record this heritage. However, there is
a lack of studies comparing these three technologies.
Therefore, this article presents a comparison of
these techniques based on three variables: namely,
time employed, geometric reconstruction, and
resolution. The study examines how these factors
affect the final result of the digital recording of
rock art. (...) |
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Adhesive technology based on biomass tar documents
engineering capabilities in the African Middle Stone
Age, di P.
Schmidt, A. Charrié-Duhaut, E. February, L. Wadley,
"Journal of Human Evolution", Volume 194, September
2024, 103578 - open access
-
The
foragers of the southern African Middle Stone Age
were among the first humans to adapt their
environment and its resources to their needs. They
heat-treated stone to alter its mechanical
properties, transformed yellow colorants into red
pigments and produced moldable adhesive substances
from plants. Until now, only Podocarpus conifers
have been identified as the botanical origin of
Middle Stone Age adhesives. This is curious as these
conifers do not produce sticky exudations that could
be recognized as potential adhesives. To obtain an
adhesive, tar must be made with a technical process
based on fire. However, the nature of these
technical processes has remained unknown, hampering
our understanding of the meaning of this adhesive
technology for the cultural evolution of early Homo
sapiens. Here, we present the first evidence of a
technique used for tar making in the Middle Stone
Age. (...) |
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A
4.3-million-year-old Australopithecus anamensis
mandible from Ileret, East Turkana, Kenya, and its
paleoenvironmental context,
di J. E. Lewis et alii, "Journal of Human
Evolution", Volume 194, September 2024, 103579
A
hominin mandible, KNM-ER 63000, and associated
vertebrate remains were recovered in 2011 from Area
40 in East Turkana, Kenya. Tephrostratigraphic and
magnetostratigraphic analyses indicate that these
fossils date to
~4.3
Ma. KNM-ER 63000 consists of articulating but worn
and weathered mandibular corpora, with a broken
right M2 crown and alveoli preserved at other tooth
positions. Despite extensive damage, KNM-ER 63000
preserves diagnostic anatomy permitting attribution
to Australopithecus anamensis. It can be
distinguished from Australopithecus afarensis by its
strongly inclined symphyseal axis with a basally
convex, ‘cut-away’ external surface, a lateral
corpus that sweeps inferomedially beneath the
canine-premolar row, and alignment of the canine
alveolus with the postcanine axis. KNM-ER 63000 is
distinguished from Ardipithecus ramidus by its thick
mandibular corpus and large M2 crown. (...) |
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Living
on the edge: Abric Pizarro, a MIS 4 Neanderthal site
in the lowermost foothills of the southeastern
Pre-Pyrenees (Lleida, Iberian Peninsula),
di S. C. Samper Carro et alii, "Journal of
Archaeological Science", Volume 169, September 2024,
106038 - open access -
Extensive research carried out during the last 30
years in the lowermost foothills of the Southern
Pyrenees has revealed the significance of this area
for studying Neanderthal lifestyle and settlement
histories in the Iberian Peninsula. With a large
number of cave and rock shelter sites, broad-ranging
chronologies, and relatively well-known
sedimentation rates and environmental conditions,
this enclave continues to improve our knowledge
about Neanderthal behaviour in Western Europe. Here
we present the chronostratigraphic, technological,
faunal, and palaeoenvironmental results from Abric
Pizarro, a recently discovered site from the region.
Its archaeological sequence is centred on MIS 4, a
poorly known period in Neanderthal history. (...) |
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Micro-computed tomography of the fired clay venus of
Dolní Věstonice (Czech Republic),
di P. Neruda et alii, "Journal of
Archaeological Science", Volume 169, September 2024,
106034
Small figurines made from fired clay belonging to
the Gravettian (Pavlovian) culture (30–25 ka cal BP)
represent one of the main forms of spectacular
Palaeolithic art. The most well-known example is the
Venus from Dolní Věstonice I in the Czech Republic,
which is the biggest and best-preserved human
figurine made from clay. Due to its high cultural
value, exploration of the internal structures of
this figurine has represented a huge challenge, as
only non-destructive methods could be applied.
Thanks to tremendous technological advancements, we
were able to use high-resolution micro-CT imaging.
(...) |
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Virtual reconstruction of
stone tool refittings by using 3D modelling and the
Blender Engine: The application of the “ReViBE”
protocol to the archaeological record,
di J. Sánchez-Martínez, K. Calmet, J. Martínez
Moreno, X. Roda Gilabert, 29 August 2024, doi: https://doi.org/10.1371/journal.pone.0309611
- open access -
Visual representation of material culture plays a
crucial role in prehistoric archaeology, from
academic research to public outreach and
communication. Scientific illustration is a valuable
tool for visualising lithic artefacts and refittings,
where technical attributes must be drawn to enhance
our understanding of their significance. However,
the representation of lithic refittings, which
involve dynamic and sequential transformations of a
volume, requires an alternative approach to
traditional two-dimensional models such as
photography or illustration. Advances in imaging
technologies have improved our ability to capture
and communicate the multifaceted nature of
archaeological artefacts. In this context, we
present the ReViBE protocol (Refitting Visualisation
using Blender Engine), which integrates
photogrammetry, 3D modelling and the animation
software Blender© for the virtual representation of
lithic refittings. This protocol allows the
sequential study of core reduction phases and their
associated flakes, as well as other aspects related
to knapping decision making (core rotations, surface
modifications, and direction and position of impact
points). (...) |
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Reconstruction of human dispersal during Aurignacian
on pan-European scale,
di Y. Shao, C. Wegener, K. Klein, I. Schmidt, G. C.
Weniger, "Nature Communications", volume 15, article
number: 7406 - open access
-
The
Aurignacian is the first techno-complex related with
certainty to Anatomically Modern Humans in Europe.
Studies show that they appeared around 43-42 kyr cal
BP and dispersed rapidly in Europe during the Upper
Palaeolithic. However, human dispersal is a highly
convoluted process which is until today not well
understood. Here, we provide a reconstruction of the
human dispersal during the Aurignacian on the
pan-European scale using a human dispersal model,
the Our Way Model, which combines archaeological
with paleoclimate data and uses the human existence
potential as a unifying driver of human population
dynamics. (...) |
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Spatial sampling bias
influences our understanding of early hominin
evolution in eastern Africa,
di W. A. Barr, B. Wood, "Nature Ecology & Evolution",
20 August 2024
The
eastern branch of the Eastern African Rift System (EARS)
is the source of a large proportion of the early
hominin fossil record, but it covers a tiny fraction
(ca. 1%) of the continent. Here we investigate how
this mismatch between where fossils are preserved
and where hominins probably lived may influence our
ability to understand early hominin evolution, using
extant mammals as analogues. We show that the
eastern branch of the EARS is not an environmentally
representative sample of the full species range for
nearly all extant rift-dwelling mammals. Likewise,
when we investigate published morphometric datasets
for extant cercopithecine primates, evidence from
the eastern branch alone fails to capture major
portions of continental-scale cercopithecine cranial
morphospace. (...) |
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Human
population dynamics in Upper Paleolithic Europe
inferred from fossil dental phenotypes,
di H. Rathmann et alii, "Science Advances",
16 Aug 2024, Vol 10, Issue 33
- open access -
Despite extensive archaeological research, our
knowledge of the human population history of Upper
Paleolithic Europe remains limited, primarily due to
the scarce availability and poor molecular
preservation of fossil remains. As teeth dominate
the fossil record and preserve genetic signatures in
their morphology, we compiled a large dataset of 450
dentitions dating between ~47 and 7 thousand years
ago (ka), outnumbering existing skeletal and
paleogenetic datasets. We tested a range of
competing demographic scenarios using a
coalescent-based machine learning Approximate
Bayesian Computation (ABC) framework that we
modified for use with phenotypic data. (...) |
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PALEO, 33-2023:
-
Michel Lenoir.
Préhistorien-Géologue (1947-2023),
di M. Bruno, A. Turq
-
Nécrologies : Francine David
et Michel Orliac,
Laboratoire d’Ethnologie préhistorique and Équipe de
Pincevent
-
Nécrologie: Francine David,
di J. P. Brugal, J. Jaubert
-
Robert Simonnet (1931-2023),
di F. Bon
-
Grégor Marchand (1968-2023),
di J. P. Demoule, C. Dupont, N. Naudinot
-
Les parures de la zone externe
de la grotte Santa Maria di Agnano (Ostuni, Italie):
premiers résultats,
di H. Baills, D. Coppola
-
Référentiel néotaphonomique:
accumulation faunique actuelle en surface de grotte
(Mas-des-Caves, Lunel-Viel, Hérault, France),
di J. P. Brugal, O. Morand, T. Garcia-Fermet, P.
Magniez
-
Un
autre visage de la grotte ornée de Gabillou (Sourzac,
Dordogne, France). Étude du mobilier lithique et
osseux des fouilles de J. Gaussen,
di M. Langlais et alii
-
La grotte de Font-de-Gaume (Les
Eyzies, Dordogne): quelques jalons pour une histoire
sans fin et emblématique,
di P. Paillet, E. Paillet
-
Le site paléolithique de
Chez-Pinaud 1 (Charente-Maritime, France):
lithostratigraphie, processus de formation, approche
taphonomique,
di J. P. Texier, M. Thomas
-
Os qui roule n’amasse pas
mousse. Une expérimentation sur le tri différentiel
des vestiges lithiques et osseux dans un écoulement
turbulent,
di M. Thomas, E. Discamps, M. Lejay, X. Muth, J.
Guillaume Bordes
-
Nucleus percutants et
percuteurs débités: choix techniques au
Paléolithique moyen dans le site de l’ancien
aérodrome (Brive-la-Gaillarde/Saint-Pantaléon-de-Larche,
Corrèze, France),
di C. Viallet, C. Mathias |
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The
residential occupation of the Gruta da Aroeira (Almonda,
Portugal) cave site: shedding light on hunting and
subsistence practices in the Middle Pleistocene of
western Eurasia,
di M. Sanz, J. Daura, F. Rivals, J, Zilhão, "Archaeological
and Anthropological Sciences", Volume 16, Issue 8,
article number 139, August 2024
- open access -
The
Gruta da Aroeira (Torres Novas, Portugal), with
evidence of human occupancy dating back ~ 400,000
years, is one of very few Middle Pleistocene cave
sites to provide a fossil hominin cranium in
association with Acheulean bifaces and the
by-products of fire usage. Zooarchaeological,
taphonomic and tooth-wear analyses suggest that the
accumulation of the faunal remains and their
modification are anthropogenic. Large game
constituted the basis of subsistence, with equids
and cervids being preferentially targeted. Woodland
and open landscapes formed the ecosystems supporting
the populations of the mammals that were preyed upon
by the inhabitants of the site. Most of the animal
carcasses were carried to, and fully butchered at
the site, which was used as a residential base camp.
The features of the Aroeira faunal assemblage
foreshadow the subsistence strategies developed by
the hunter-gatherers of the Middle and the Upper
Palaeolithic and testify to their very ancient roots.
(...) |
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Living
in the Mountains. Settlement patterns in
Northwestern Iberia during the Palaeolithic period,
di M. Díaz-Rodríguez, "Archaeological and
Anthropological Sciences", Volume 16, Issue 8,
article number 137, August 2024
Despite the presence of a theoretical model
describing the settlement patterns of Palaeolithic
sites in Northwestern Iberia, it has not yet been
empirically tested using statistical analysis. This
study explores the settlement patterns of the
Palaeolithic period in Northwestern Iberia within
two regions that share similar chronology and
research traditions: the Northern and Central
Mountain ranges of Northwestern Iberia. Employing
Geographic Information Systems (GIS) and spatial
statistics, the methodology has provided robust
empirical support for several aspects of the
theoretical model. (...) |
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Technological variability in
El Castillo cave during MIS 4,
di I. González-Molina et alii, "Archaeological
and Anthropological Sciences", Volume 16, Issue 8,
article number 132, August 2024
- open access -
The
variability in Neanderthal behaviour is one of the
key debates in Middle Palaeolithic archaeology. Here
we present the analysis of the lithic industry from
a unit at one of Europe’s main Palaeolithic sites:
El Castillo Cave. Unit XXf1.1, dated to the
beginning of MIS 4, is an example of human
occupation during a period of population decrease.
In this assemblage, the technology is organised with
the aim of obtaining the largest possible blanks in
an environment in which small-sized raw materials
predominate, with the presence of imported tools and
clear differences in the management of different raw
materials. This assemblage is characterized by the
predominance of centripetal exploitation methods,
and there is only a small number of blanks with
laminar tendency, and cleavers. From all this we can
observe how Neanderthals were able to find ways to
achieve their specific objectives, planning their
behaviour to overcome the limitations imposed by the
environment. (...) |
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Unraveling the spatial imprint
of hominin and carnivore accumulations in Early
Pleistocene African sites,
di A. Merino-Pelaz, L. Cobo-Sánchez, E. Organista,
E. Baquedano, M. Domínguez-Rodrigo, "Archaeological
and Anthropological Sciences", Volume 16, Issue 8,
article number 128, August 2024
- open access -
Reconstructions of palimpsest formation and dynamics
in Early Pleistocene African archaeological deposits
have undergone significant advances thanks to
taphonomic research. However, the spatial imprint of
different agents implicated in most of these
accumulations still needs to be addressed. We
hypothesize that different site formation dynamics
may yield diverse spatial distributions of
archaeological remains, reflecting the intervention
of different agents (i.e., hominins, felids,
hyaenids) in palimpsests. This study aims to
investigate the spatial patterns of archaeological
remains in a selected sample of Early Pleistocene
accumulations with the goal of understanding and
characterizing their spatial dynamics. Building on
previous taphonomic interpretations of twelve
paradigmatic archaeological deposits from Olduvai
Bed I (FLK Zinj 22 A, PTK 22 A, DS 22B, FLK N 1–2 to
5, FLK NN 3, DK 1–3) and Koobi Fora (FxJj50, FxJj20
East and FxJj20 Main), we explore the spatial
patterns of remains statistically and use
hierarchical clustering on principal components
analysis (HCPC) to group the highest-density spots
at these sites based on a number of spatial
variables. (...) |
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Reindeer prey mobility and
seasonal hunting strategies in the late Gravettian
mammoth steppe,
di A. J. E. Pryor et alii, "Archaeological
and Anthropological Sciences", Volume 16, Issue 8,
article number 123, August 2024
- open access -
Reindeer are part of the faunal suite that dominated
central Europe during the last glacial cycle. Their
importance to Late Gravettian hunters as prey and a
source of raw materials (hide, bone, antler) is well
attested, however the context of Late Gravettian
reindeer predation is lesser understood. This paper
presents an investigation of human and reindeer
predator-prey interactions at the Late Gravettian
kill-butchery site of Lubná VI, Czech Republic. We
reconstruct seasonal mobility (87Sr/86Sr, δ18O),
diet (δ13C, δ15N) and season of death (dental
cementum) of up to nine reindeer prey, to inform on
the strategic choices made by Late Gravettian
hunters. Results indicate that most hunted reindeer
lived year-round in the foothills of the
Bohemian-Moravian highlands near where Lubná is
located, at altitudes between ~ 200–450 m above
present sea level, while a smaller number showed
evidence of seasonal migration between this area and
the open plains of the Elbe river corridor (Bohemian
Cretaceous basin). (...) |
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Wounded Animals and Where to Find Them. The
Symbolism of Hunting in Palaeolithic Art,
di O. Rivero, M. García-Bustos, G. Sauvet,
"Cambridge Archaeological Journal", Volume 34, Issue
3, August 2024, pp. 511-529
- open access -
Representations of wounded animals and humans in
European Upper Palaeolithic art have traditionally
been conceived as figures related to the hunting
activities of hunter-gatherer societies. In this
paper, we propose an analysis of Franco-Cantabrian
figurative representations showing signs of violence
between 35,000 and 13,000 cal. BP to qualify the
interpretations of hunting and death in Palaeolithic
art. To this end, both multivariate statistical
analyses and hypothesis tests have been used to
highlight the formal, thematic, chronological and
regional similarities and differences in these types
of artistic representations. The results show that
wounded graphic units are mythograms coded by
different variables that do not seem to reflect the
actual hunting of the animal, but rather a more
complex meaning. (...) |
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The recognition of death and
grief: An evolutionary perspective. Its relations
with the most ancient rituals and burials of
humanity,
di É. Crubézy, "L'Anthropologie", Volume 128, Issue
3, July–August 2024, 103280
The
concept of grief, the metamorphosis of the deceased
into the departed, a subject recreated and rethought
by the psyche, is crucial for understanding the
significance of the grave and funeral rites. We can
divide the funeral rites into three phases: seeing
the dead person presented socialized, hiding him to
begin the mourning process, and finally
metamorphosing him into the deceased. Moreover,
these three phases typically require the involvement
of several community members, some of whom may be
less affected by sorrow — a factor that hinders
action — compared to close relatives. Considering
these factors, it becomes apparent that grief and,
consequently, the tomb are more fundamentally social
phenomena than cultural ones. (...) |
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Neandertal burial practices in Western Asia: How
different are they from those of the early Homo
sapiens?, di E.
Been, O. Barzilai, "L'Anthropologie", Volume 128,
Issue 3, July–August 2024, 103281
The
Middle Paleolithic of Western Asia is one of the
more composite time periods in human evolution as it
hosted at least two hominin species – early Homo
sapiens and Neandertals. The early Homo sapiens
originated from Africa whereas Neandertals arrived
from Europe. In the Levant, these populations
explored the same geographical niches, utilized
similar resources, and may even inhabited the same
caves. While the biological and morphological
evidence discriminate between the two hominin
populations, the material culture does not. Middle
Paleolithic Neandertals and Homo sapiens used the
same knapping methods to make their formal stone
tools (i.e., Levallois core technology). This unique
scenario hypothetically proposes that the two
species shared one material culture. (...) |
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Aesthetics of Death in the Paleolithic and
Mesolithic of Italy. The Evolution of Grave goods,
di F. Martini, G. Giacobini, "L'Anthropologie",
Volume 128, Issue 3, July–August 2024, 103279
This paper presents an updated panorama of
Palaeolithic and Mesolithic burials in Italy, with
references to the trend known for the European area.
The entire repertoire is divided into two
macroblocks, the Gravettian and the Epigravettian.
The Gravettian burials are characterized by a
certain variability (number of deceased, decubitus)
and at the same time by a marked homogeneity
relating to the richness of the grave goods, with a
strong aesthetic-emotional value. The funerary
ritual seems aimed at maintaining the identity of
the deceased through the originality of the grave
goods and personal ornaments. The second block of
burials refers to the Final Epigravettian, in the
last millennia of the Pleistocene. (...) |
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Mesolithic burials and mortuary practices:
Traditions, developments and individuality of the
early postglacial hunter-fisher-gatherers in Europe,
di J. M. Grünberg, "L'Anthropologie", Volume 128,
Issue 3, July–August 2024, 103278
Currently, more than 280 Mesolithic burial sites
with the skeletal remains of about 2400 individuals
are known in 25 European countries. This
contribution reviews the various graves and mortuary
practices between ca. 9700 and 3800 cal BC, when the
period ended in Northern Europe. Cultural traditions,
regional differences and chronological developments
are summarised. The diversity of individual
treatments concerning sex, age, status and
circumstances of the death of the deceased is
examined to obtain information about the social
structures of the early postglacial
hunter-fisher-gatherer communities. (...) |
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A
dubious Mesolithic burial without any
archaeo-stratigraphic relationship in Rond-du-Barry
Cave (Polignac, Haute-Loire, France),
di J. P. Raynal et alii, "L'Anthropologie",
Volume 128, Issue 3, July–August 2024, 103274
A
new excavation zone – numbered 139 – set back from
the cave porch, was opened in 2019 at the foot of
the north wall in the Rond du Barry cave. Beneath
the pottery levels, a layer over one meter thick has
delivered a lithic assemblage with lamellar and
small laminar components, associated with evidence
of large-scale wildlife consumption and antler and
bone artefacts. It evokes the Mesolithic but has
been dated on bone and charcoal to the very Early
Neolithic. While earlier excavations eliminated any
direct stratigraphic relationship between Zone 139
and the area where a human fossil was found in 1986,
then considered Magdalenian I (Badegoulian) in age
but since reattributed to the Mesolithic, another
human remains found earlier in Layer D shows a
similar Mesolithic age. (...) |
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Evaluating the impact of climate change and
millennial variability on the last Neanderthal
populations in Europe (Marine Isotope Stage 3),
di B. Albouy et alii, "Quaternary Science
Reviews", Volume 338, 15 August 2024, 108812
- open access -
Present in Eurasia since 350 ka BP, Neanderthals
show several adaptive strategies to long-term
climate change. Their disappearance from the
archaeological and fossil record around 40 ka BP,
during a period of climate instability, raises the
question of the role of climate variability on their
resilience, and potentially on their extinction. In
this research, we built habitat suitability models
for Neanderthal populations in Europe under stadial
and interstadial conditions of Marine Isotope Stage
3 (MIS 3). To do so, we apply species distribution
modelling using Random Forest to test a wide range
of predictors linked to topography, climate change
and climate variability, at high spatial (15 km × 15
km) and temporal (annual, seasonal) resolution.
(...) |
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Virtual paleoanthropology in karstic environments.
The challenging case of the Neanderthal skeleton
from Altamura (southern Italy),
di C. Buzi et alii, "Quaternary Science
Reviews", Volume 338, 15 August 2024, 108833
- open access -
The
so-called “Altamura Man” is a Neanderthal skeleton
found in 1993 in the Lamalunga karstic system (southern
Italy). The skeleton, dated between 172 and 130 ka,
still lies deep within a spectacular cave setting,
partly embedded within speleothems and extensively
covered by coralloid concretions. These peculiar
location and conditions would entail major
difficulties in excavating and preserving ex-situ
this skeleton. Moreover, a decision-making impasse
among the institutions involved complicates the
problem. Yet, this specimen is one of the best
preserved human fossils known. From 2016 to 2020 we
conducted extensive in situ investigations of the
specimen. Digital techniques and equipment
specifically designed for or adapted to the
difficult underground context were used in carrying
out the most detailed assessment possible of the
skeleton. (...) |
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Carvings at ancient monument
may be world’s oldest calendar,
6-AUG-2024
Markings on a stone pillar at a 12,000 year-old
archaeological site in Turkey likely represent the
world’s oldest solar calendar, created as a memorial
to a devastating comet strike, experts suggest. The
markings at Göbekli Tepe in southern Turkey – an
ancient complex of temple-like enclosures adorned
with intricately carved symbols – could record an
astronomical event that triggered a key shift in
human civilisation, researchers say. The research
suggests ancient people were able to record their
observations of the sun, moon and constellations in
the form of a solar calendar, created to keep track
of time and mark the change of seasons. Fresh
analysis of V-shaped symbols carved onto pillars at
the site has found that each V could represent a
single day. This interpretation allowed researchers
to count a solar calendar of 365 days on one of the
pillars, consisting of 12 lunar months plus 11 extra
days. (...) |
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Early
evolution of small body size in Homo floresiensis,
di Y. Kaifu et alii, "Nature Communications",
volume 15, article number: 6381, 06 August 2024
- open access -
Recent discoveries of Homo floresiensis and H.
luzonensis raise questions regarding how extreme
body size reduction occurred in some extinct Homo
species in insular environments. Previous
investigations at Mata Menge, Flores Island,
Indonesia, suggested that the early Middle
Pleistocene ancestors of H. floresiensis had even
smaller jaws and teeth. Here, we report additional
hominin fossils from the same deposits at Mata Menge.
An adult humerus is estimated to be 9 − 16% shorter
and thinner than the type specimen of H.
floresiensis dated to ~60,000 years ago, and is
smaller than any other Plio-Pleistocene adult
hominin humeri hitherto reported. The newly
recovered teeth are both exceptionally small; one of
them bears closer morphological similarities to
early Javanese H. erectus. The H. floresiensis
lineage most likely evolved from early Asian H.
erectus and was a long-lasting lineage on Flores
with markedly diminutive body size since at least
~700,000 years ago. (...) |
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Une
dent de lait, appartenant à un Néandertalien, datée
de 55 000 ans,
3 août 2024
Comme chaque année depuis 2013, une équipe d’archéologues
a effectué, durant un mois cet été, une campagne de
fouilles sur le gisement « La roche à Pierrot »
situé à proximité du Paléosite. L’équipe d’archéologues,
dirigée par Isabelle Crevecoeur, fouille depuis 3
ans le niveau occupé par Néandertal. En effet, sur
ce terrain datant de 50 à 60 000 ans, des
populations néandertaliennes vivaient. Une zone
identifiée comme recevant les déchets de l’activité
de boucherie des Néandertaliens vivant sur place à
la préhistoire, au milieu d’os de bisons, de rennes
et de chevaux, ainsi que de fragments de silex. Les
hommes y apportaient les carcasses de « bêtes » pour
les traiter et en extraire un maximum de ressources
pour se nourrir. (...) |
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Demographics of north African human populations
unravelled using genomic data and artificial
intelligence, 2
August 2024
A
study led by the IBE and the UPF Institute of
Evolutionary Biology (IBE: CSIC-UPF) confirms that
the Arab and Imazighen populations of north Africa
have different genetic origins. For the first time,
this study places the origin of the Imazighen in the
Epipaleolithic, more than twenty thousand years ago.
The research concludes that the genetic origin of
the current Arab population of north Africa is far
more recent than previously believed, placing it in
the seventh century AD. The team has designed an
innovative demographic model that uses artificial
intelligence to analyse the complete genomes of the
two populations. (...) |
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Middle
and Late Pleistocene Denisovan subsistence at
Baishiya Karst Cave,
di H. Xia et alii, "Nature", Volume 632,
Issue 8023, 1 August 2024, pp. 108–113
- open access -
Genetic and fragmented palaeoanthropological data
suggest that Denisovans were once widely distributed
across eastern Eurasia. Despite limited
archaeological evidence, this indicates that
Denisovans were capable of adapting to a highly
diverse range of environments. Here we integrate
zooarchaeological and proteomic analyses of the late
Middle to Late Pleistocene faunal assemblage from
Baishiya Karst Cave on the Tibetan Plateau, where a
Denisovan mandible and Denisovan sedimentary
mitochondrial DNA were found. Using zooarchaeology
by mass spectrometry, we identify a new hominin rib
specimen that dates to approximately 48–32 thousand
years ago (layer 3). Shotgun proteomic analysis
taxonomically assigns this specimen to the Denisovan
lineage, extending their presence at Baishiya Karst
Cave well into the Late Pleistocene. (...) |
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The
endocast morphology of LES1, Homo naledi,
di S. D. Hurst et alii, "American Journal of
Biological Anthropology", Volume 184, Issue 4,
August 2024, e24983
Homo naledi is near the extreme of small brain size
within Homo but is easily recognized as Homo in
other aspects of endocast morphology. This study
adds new evidence of the endocast morphology of H.
naledi by describing the Lesedi Hominin 1 (LES1)
endocranium from the Lesedi Chamber and compares it
to the previously known H. naledi individual
Dinaledi Hominin 3 (DH3) as well as other hominin
taxa.
We examined interlandmark distances with both
univariate and multivariate methods in multiple
hominin taxa and both species of Pan. For each
distance, we compared groups using adjusted Z-scores
(Azs). Our multivariate analyses included both
principal component analyses (PCA) and linear
discriminant analyses (LDA). (...) |
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The
ornamentation steps of the Bull Rotunda of the
Lascaux cave give new insights into the Upper
Palaeolithic natural life cycle,
di I. Reiche, C. Vignaud, E. Chalmin, M. Menu, J. M.
Geneste, "Archaeometry", Volume 66, Issue 4, August
2024, Pages 877-893 - open
access -
Although the ornamentation of the Lascaux cave seems
relatively homogeneous in style, the analysis by
scanning and transmission electron microscopy of 32
microsamples from the figures of the Hall of the
Bulls (Bull Rotunda) and one desquamated sample from
the soil highlighted different paint pots. The black
and red paint matters with their associated
mineralogical phases were extensively characterized.
Considering previous stylistic and superimposition
studies, we were eventually able to confirm five
creation steps of monothematic figures (‘assemblages’)
based on the chemical and mineralogical
characteristics. Further interpretations in terms of
the rhythm and temporal framework of the Hall of the
Bulls (Bull Rotunda) of the Lascaux cave could be
reinforced. (...) |
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Diverse bone-calcium isotope compositions in
Neandertals suggest different dietary strategies,
di P. J. Dodat et alii, "Journal of
Human Evolution", Volume 193, August 2024, 103566
Zooarcheological and geochemical evidence suggests
Neanderthals were top predators, but their adherence
to a strictly carnivorous diet has been questioned.
Recent studies have demonstrated the potential of
calcium-stable isotopes to evaluate trophic and
ecological relationships. Here, we measure the
δ44/42Ca values in bone samples from Mousterian
contexts at Grotte du Bison (Marine Isotope Stage 3,
Yonne, France) and Regourdou (Marine Isotope Stage
5, Dordogne, France) in two new Neanderthal
individuals, associated fauna, and living local
plants. We use a Bayesian mixing model to estimate
the dietary composition of these Neanderthal
individuals, plus a third one already analyzed.
(...) |
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New hominin dental remains
from Olduvai Gorge (Tanzania),
di A. Riga et alii, "Journal of Human
Evolution", Volume 193, August 2024, 103556
- open access -
In
the recent years, collaborators of the Tanzania
Human Origins Research (THOR) project have recovered
two hominin teeth (Fig. 2 A and B) during surveys at
Olduvai Gorge. In this contribution, we present the
context of the findings, describe the morphology of
the teeth, and analyze them to assess their identity
and taxonomic affiliation. Teeth are also analyzed
using synchrotron microtomography (μCT)-based
methods for the first time as far as the Olduvai
hominin record is concerned. Here, we provide a
description and a morphometric analysis of the new
dental remains, suggesting a taxonomic attribution.
(...) |
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Neanderthal hunting grounds: The case of Teixoneres
Cave (Spain) and Pié Lombard rockshelter (France),
di A. Uzunidis et alii, "Journal of
Archaeological Science", Volume 168, August 2024,
106007 - open access -
The
study of Neanderthal-Environment interactions very
often lacks precise data that match the
chrono-geographical frame of human activities. Here,
we reconstruct Neanderthals’ hunting grounds within
three distinct habitats using dental microwear
analysis combined with zooarchaeological data. The
predation patterns toward ungulates are discussed in
term of frequency (NISP/MNI) and potential meat
intake (MAM). Unit IIIa of Teixoneres Cave (MIS 3,
NE Spain) corresponds to a mosaic landscape, Unit
IIIb was more forested, and, in the “Ensemble” II of
Pié Lombard (MIS 4, SE France), forest cover
dominated. At Pié Lombard, Neanderthals rely on a
high diversity of taxa from closed and semi-open
hunting grounds, mostly two ungulate species as well
as rabbits and several bird taxa. (...) |
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The
use of carinated items in the Levantine Aurignacian—Insights
from layer D, Hayonim Cave, W. Galilee, Israel,
di H. Parow-Souchon, A. Belfer-Cohen, 24 July 2024,
doi: https://doi.org/10.1371/journal.pone.0301102
- open access -
A
longstanding debate concerns the function of
carinated elements in both, the Levantine, and
European Aurignacian. The present study aims to
contribute to this topic with the evaluation of the
carinated assemblage from layer D in Hayonim Cave,
Western Galilee, Israel, one of the type sites of
the Levantine Aurignacian. An operational chain
reconstruction with an attribute analysis is paired
with a typological approach to the preparation and
maintenance products based on artefacts defined as
West European Aurignacian. The results of this study
are investigated with multivariate statistics
offering a methodological contribution. The data is
subjected to a transformation into a distance matrix
using the Gower distance and tested with the
adonis-algorithm for significance. The results
clearly indicate that the carinated items in Hayonim
Cave did fully or partially function as cores. They
are accompanied by diagnostic preparation- and-
maintenance products known from the literature e.g.
Thèmes bladelets. The statistical analysis indicates
only a minor correlation with stratigraphy yet
supports the techno-typological criteria applied for
defining artefact categories (cores, debitage, tools),
as well as the proposed differentiation of carinated
‘core’ types. (...) |
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Cook
like a Neanderthal: Scientists try to replicate
ancient butchering methods to learn how Neanderthals
ate birds,
24-JUL-2024
It's hard to know what Neanderthals ate: food
preparation, especially when it comes to smaller
items like birds, can leave few archaeological
traces. But understanding their diets is critical to
understanding these incredibly adaptable hominins,
who thrived for hundreds of thousands of years in
wildly varied environments. To learn what food
preparation could look like in the archaeological
record, scientists tried cooking like Neanderthals.
“Using a flint flake for butchering required
significant precision and effort, which we had not
fully valued before this experiment,” said Dr
Mariana Nabais of the Institut Català de
Paleoecologia Humana i Evolució Social in Spain,
lead author of the article in Frontiers in
Environmental Archaeology. “The flakes were sharper
than we initially thought, requiring careful
handling to make precise cuts without injuring our
own fingers. These hands-on experiments emphasized
the practical challenges involved in Neanderthal
food processing and cooking, providing a tangible
connection to their daily life and survival
strategies.” (...) |
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When
is a handaxe a planned-axe? exploring morphological
variability in the Acheulean,
di J. Clark, C. Shipton, M. H. Moncel, P. R. Nigst,
R. A. Foley, 16 July 2024, doi: https://doi.org/10.1371/journal.pone.0307081
- open access -
The
handaxe is an iconic stone tool form used to define
and symbolise both the Acheulean and the wider
Palaeolithic. There has long been debate around the
extent of its morphological variability between
sites, and the role that extrinsic factors (especially
raw material, blank type, and the extent of
resharpening) have played in driving this
variability, but there has been a lack of
high-resolution examinations of these factors in the
same study. In this paper, we present a 2D geometric
morphometric analysis of 1097 handaxes from across
Africa, the Levant, and western Europe to examine
the patterning of this variability and what it can
tell us about hominin behaviour. We replicate the
findings of previous studies, that handaxe shape
varies significantly between sites and entire
continental regions, but we find no evidence for raw
material, blank type, or resharpening in determining
this pattern. (...) |
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Long-term biotic homogenization in the East African
Rift System over the last 6 million years of hominin
evolution, di
J. Rowan et alii, "Nature Ecology &
Evolution", 15 July 2024 -
open access -
Eastern Africa preserves the most complete record of
human evolution anywhere in the world but we have
little knowledge of how long-term biogeographic
dynamics in the region influenced hominin diversity
and distributions. Here, we use spatial beta
diversity analyses of mammal fossil records from the
East African Rift System to reveal long-term biotic
homogenization (increasing compositional similarity
of faunas) over the last 6 Myr. Late Miocene and
Pliocene faunas (~6–3 million years ago (Ma)) were
largely composed of endemic species, with the shift
towards biotic homogenization after ~3 Ma being
driven by the loss of endemic species across
functional groups and a growing number of shared
grazing species. This major biogeographic transition
closely tracks the regional expansion of
grass-dominated ecosystems. (...) |
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Recurrent gene flow between Neanderthals and modern
humans over the past 200,000 years,
di L. Li, T. J. Comi, R. F. Bierman, J. M. Akey,
"Science", volume 385, issue 6705, 12 jul 2024
Our
understanding of admixture between humans and
Neanderthals has changed dramatically over the past
decade and a half. Once thought not to have occurred
at all, there is now ample evidence for gene flow
from Neanderthals to humans and vice versa. Li et
al. used a new framework to model the increasingly
complex dynamics of introgression between humans and
Neanderthals and the ramifications for both
populations. They identified regions of human
ancestry in Neanderthals, estimated population sizes
for Neanderthals were about 20% lower than
previously thought, and proposed the possibility of
two pulses of gene flow from humans to Neanderthals.
This study comprehensively synthesizes our current
knowledge of hominin admixture. (...) |
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Linear
enamel hypoplasia in Homo naledi reappraised in
light of new Retzius periodicities,
di M. Fretson Skinner, L. Kyle Delezene, M. M.
Skinner, P. Mahoney, "American Journal of Biological
Anthropology", Volume 184, Issue 3, July 2024,
e24927 - open access -
Among low-latitude apes, developmental defects of
enamel often recur twice yearly, linkable to
environmental cycles. Surprisingly, teeth of Homo
naledi from Rising Star in South Africa (241–335 kya),
a higher latitude site with today a single rainy
season, also exhibit bimodally distributed
hypoplastic enamel defects, but with uncertain
timing and etiology. Newly determined Retzius
periodicities for enamel formation in this taxon
enable a reconstruction of the temporal patterning
of childhood stress.
Using high resolution casts of 31 isolated anterior
teeth from H. naledi, 82 enamel defects (linear
enamel hypoplasia [LEH]) were identified. Seventeen
teeth are assigned to three individuals. Perikymata
in the occlusal wall of enamel furrows and between
the onsets of successive LEH were visualized with
scanning electron microscopy and counted. Defects
were measured with an optical scanner. Conversion of
perikymata counts to estimates of LEH duration and
inter-LEH interval draws upon Retzius periodicities
of 9 and 11 days. (...) |
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Drawing in the depths: spatial organization patterns
related to Magdalenian cave art,
di I. Intxaurbe, D. Garate, M. Arriolabengoa, "Archaeological
and Anthropological Sciences", Volume 16, Issue 7,
July 2024 - open access -
The
creation of rock art in the deep areas of caves was
one of the most unique symbolic activities of
Magdalenian societies in southwestern Europe between
13.5 and 21 thousand years ago. Previous research
has suggested that these works of art were not
placed in caves at random but rather their location
corresponds to a pre-established structure. However,
despite the suggestive idea of pre-planning the
decoration of the endokarst, it is challenging to
demonstrate the relationship between different works
and between them and their immediate spatial context
due to the lack of common objective criteria. In
this study, we have examined the iconographic and
spatial characteristics of 500 Magdalenian graphic
units in nine caves in the Cantabrian and Pyrenees
mountain ranges (southwestern Europe) to identify
patterns of graphic construction based on their cave
location. We designed a workflow that includes
geomorphological analysis for a virtual
reconstruction of the state of the caves during the
Magdalenian, analysis of graphic units (GU) through
geographic information systems (GIS) using a Python
script, and multivariate statistical study of the
spatial and iconographic parameters of these figures.
(...) |
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Exploring the role of fibular
extremities as indicators of mobility patterns and
locomotor behavior in Homo sapiens from Mid-Late
Upper Paleolithic to the modern age,
di A. Pietrobelli et alii, "Archaeological
and Anthropological Sciences", Volume 16, Issue 7,
July 2024
The
human fibular shape has been scarcely analyzed in
anthropology. However, studies on athletes and human
archaeological samples suggest the importance of
including fibular structural properties to
reconstruct mobility patterns in past populations.
This study analyzes human fibular variation in
relation to mobility patterns, environmental
conditions, subsistence economies, and shoe use to
further explore the role of this bone in
reconstructing mobility patterns in past populations.
The sample consists of 173 individuals from Italian
archaeological and modern skeletal collections
spanning the Mid-Late Upper Paleolithic to the
twentieth century and includes hunter-gatherers,
agriculturalists, herders, and post-industrialists.
Virtual three-dimensional models of left fibulae
were acquired by computer tomography and surface
scanning. Fibular proximal and distal epiphyseal
morphologies were investigated through 3D
semilandmark-based geometric morphometric methods
and compared among populations and mobility
categories. (...) |
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Early
occurrence of lion (Panthera spelaea) at the Middle
Pleistocene Acheulean site of Notarchirico (MIS 16,
Italy), di A.
Iannucci et alii, "Journal of Quaternary
Science", Volume 39, Issue 5, July 2024, Pages
683-690 - open access -
The
long sedimentary sequence of Notarchirico has
yielded evidence of one of the earliest Acheulean
manifestations in Europe and of recurrent hominin
occupation, spanning from the end of the
interglacial MIS 17 to the glacial MIS 16 (~695–610
ka). Here, we report the new discovery of a lion,
Panthera spelaea, from the site, based on a
metatarsal from layer A. This part of the sequence
dates to ~660–612 ka (MIS 16, 40Ar/39Ar age).
Therefore, Notarchirico's lion represents the
earliest confirmed occurrence of the species in
southwestern Europe, although older findings are
known from adjacent areas. Lions and several other
large mammal species dispersed into Europe during
the Early–Middle Pleistocene Transition, which also
witnessed the spread of the Acheulean. Ecological
and behavioural adaptability was probably key, for
hominins and other species, to cope with the intense
and recurrent environmental fluctuations that
occurred during this period. (...) |
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Environmental conditions in
the Massif Central during the Upper Palaeolithic
using stable isotope tracking (13C, 15N) of bone
collagen from large herbivores,
di D. G. Drucker, L. Fontana, "Journal of Quaternary
Science", Volume 39, Issue 5, July 2024, Pages
729-744 - open access -
The
environmental conditions experienced by
hunter-gatherers during the second part of the Upper
Palaeolithic (ca. 28 000–15 000 cal bp) are poorly
known in the mid-elevation volcanic mountains of the
Massif Central in southern France. The stable
isotope ratios of carbon and nitrogen (13C/12C and
15N/14N expressed as δ13C and δ15N values) in bone
collagen of large herbivores can track their diet
and habitat, reflecting local abiotic conditions
(temperature, aridity, altitude). Due to poor
preservation of skeletal organic matter in the
region, new radiocarbon dating was conducted on a
limited number of quality-controlled collagen
samples, based on a minimum carbon content of 30%.
They document three main phases of occupation
corresponding to the Final Gravettian, the
Badegoulian and the Magdalenian, each of which is
represented in different regions of the Allier and
Loire valleys. (...) |
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Stratigraphy and OSL chronology of the Middle–Upper
Pleistocene sedimentary sequence and vegetation
history during Late MIS6–MIS5e in the Neva Lowland
(St. Petersburg region, Russia),
di M. V. Ruchkin, E. S. Nosevich, M. V. Sheetov, D.
Brill, "Journal of Quaternary Science", Volume 39,
Issue 5, July 2024, Pages 745-764
The
quarry of the Sverdlov (Etalon) Factory stands out
as a unique site in the northwest of the East
European Plain since it exposes an almost complete
Upper Pleistocene stratigraphic succession. Previous
investigations have revealed a sequence of marine
sediments deposited during the whole Mikulino
Interglacial [Eemian, Marine Isotope Stage (MIS)5e],
but the chronology of the Late Pleistocene deposits
remains incomplete and requires further update. We
present a study of the Middle–Upper Pleistocene
units exposed in the Sverdlov Factory quarry by
using geological methods, optically stimulated
luminescence (OSL) dating and pollen analysis. The
lower part of the Sverdlov Factory section comprises
glaciomarine/glaciolacustrine varves, which
accumulated during degradation of the Late Moscow
(Late Saalian, Late MIS6) glaciation and correspond
to pollen zone M1 (lower peak of Picea). (...) |
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A
multi-analytical approach reveals flexible compound
adhesive technology at Steenbokfontein Cave, Western
Cape, di A.
Aleo et alii, "Journal of Archaeological
Science", Volume 167, July 2024, 105997
- open access -
Evidence of different compound resin-based adhesives
is present in South Africa from at least 77000 years
ago. Ancient glue production is considered one of
the oldest known highly complex technologies,
requiring advanced technological and mental
abilities. However, our current knowledge of
adhesive materials, recipes, and uses in South
Africa is limited by the lack of in-depth analysis
and molecular characterization of residues. To
deepen our knowledge of past adhesive technology, we
performed a detailed multi-analytical analysis (use-wear,
XRD, μ-CT, IR spectroscopy, GC-MS) of 30 Later Stone
Age tools with adhesive remains from Steenbokfontein
Cave, South Africa. (...) |
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Nobody’s land? The oldest evidence of early Upper
Paleolithic settlements in inland Iberia,
di N. Sala et alii, "Science Advances", 26
Jun 2024, Vol 10, Issue 26
- open access -
The
Iberian Peninsula is a key region for unraveling
human settlement histories of Eurasia during the
period spanning the decline of Neandertals and the
emergence of anatomically modern humans (AMH). There
is no evidence of human occupation in central Iberia
after the disappearance of Neandertals ~42,000 years
ago until approximately 26,000 years ago, rendering
the region “nobody’s land” during the Aurignacian
period. The Abrigo de la Malia provides irrefutable
evidence of human settlements dating back to 36,200
to 31,760 calibrated years before the present (cal
B.P.) This site also records additional levels of
occupation around 32,420 to 26,260 cal B.P.,
suggesting repeated settlement of this territory.
Our multiproxy examination identifies a change in
climate trending toward colder and more arid
conditions. However, this climatic deterioration
does not appear to have affected AMH subsistence
strategies or their capacity to inhabit this region.
(...) |
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Paleolithic eyed needles and the evolution of dress,
di I. Gilligan, F. D'Errico, L. Doyon, W. Wang, Y.
V. Kuzmin, "Science Advances", 28 Jun 2024, Vol 10,
Issue 26 - open access -
Eyed needles are among the most iconic of
Paleolithic artifacts, traditionally seen as rare
indicators of prehistoric clothing, particularly
tailoring. However, recent finds across Africa and
Eurasia show that other technologies like bone awls
also facilitated the creation of fitted garments.
Nonetheless, the advent of delicate eyed needles
suggests a demand for more refined, efficient sewing.
This refinement may signify two major developments:
the emergence of underwear in layered garment
assemblages, and/or a transition in adornment from
body modification to decorating clothes, as humans
covered themselves more completely for thermal
protection. (...) |
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3.3 million years of stone
tool complexity suggests that cumulative culture
began during the Middle Pleistocene,
di J. Paige, C. Perreault, "Proceedings of the
National Academy of Sciences", 25 june 2024, vol.
121, no. 26
Our
species, Homo sapiens, occupies a uniquely diverse
set of ecological habitats. Humans expanded into
tropical forests and arctic tundra through
cumulative culture. Cumulative culture is the
accumulation of modifications, innovations, and
improvements over generations through social
learning. Generations of variant accumulations allow
humans to use technologies and know-how well beyond
what a single naive individual could invent
independently within their lifetime. We analyzed the
stone tools made during the last 3.3 My. We found
that these stone tools remained simple until about
600,000 B.P. After that point, stone tools rapidly
increased in complexity. Consistent with findings
from other research teams, we suggest that this
transition signals the development of cumulative
culture in the human lineage. (...) |
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The
time between Palaeolithic hearths,
di Á. Herrejón-Lagunilla et alii, "Nature",
Volume 630, Issue 8017, 20 June 2024, pp. 666–670
Resolving the timescale of human activity in the
Palaeolithic Age is one of the most challenging
problems in prehistoric archaeology. The duration
and frequency of hunter-gatherer camps reflect key
aspects of social life and human–environment
interactions. However, the time dimension of
Palaeolithic contexts is generally inaccurately
reconstructed because of the limitations of dating
techniques, the impact of disturbing agents on
sedimentary deposits and the palimpsest effect. Here
we report high-resolution time differences between
six Middle Palaeolithic hearths from El Salt Unit X
(Spain) obtained through archaeomagnetic and
archaeostratigraphic analyses. (...) |
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The Kalahari sediments and
hominins in southern Africa,
di A. Matmon et alii, "Quaternary Science
Reviews", Volume 334, 15 June 2024, 108716
The
temporal coupling of the structural evolution of the
Kalahari Basin and the accumulation of the Kalahari
Group sediments has been an accepted paradigm
leading to the assumption that the Kalahari group
sediments have been accumulating gradually since the
mid-Cretaceous. Here we review the first actual ages
for the Kalahari Group based on cosmogenic ages from
six geological localities. These results demonstrate
that Kalahari Basin infill was a more dynamic
process than previously thought and that the
Kalahari Group sediments are mostly Plio-Pleistocene
in age (∼4 Ma to 1–2 Ma). The hiatus between the
initial structural subsidence of the basin, during
the Cretaceous, and the general young age of the
investigated sediments, implies a dynamic landscape
in which significant phases of erosion occurred
during the Mesozoic and Cenozoic. (...) |
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The
oldest fossil hominin from Italy: Reassessment of
the femoral diaphysis from Venosa-Notarchirico in
its Acheulean context,
di I. Micarelli et alii, "Quaternary Science
Reviews", Volume 334, 15 June 2024, 108709
Venosa-Notarchirico is a musealized Lower
Paleolithic site in southern Italy (Basilicata),
where a human femoral shaft was discovered in 1985.
The fossil specimen can be evaluated in the new
light of excavations started in 2016, which provide
a more updated and extensive picture of the site,
including the crucial Ar/Ar date of 661-614 ka for
the human specimen. This makes the fossil diaphysis
from Venosa-Notarchirico (Vn-H1) the oldest fossil
hominin found so far in the Italian peninsula,
associated with the earliest evidence of genuine
Acheulean in Europe. In this paper, we report a
comparative morphometric analysis of this femur, as
well as a paleopathological reappraisal of the
periosteal alteration (...) |
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Competing forces: Subsistence strategies and
human-carnivore interactions during the middle to
Upper Palaeolithic transition in Northern Iberia,
di G. J. Linares-Matás, J. Yravedra, "Quaternary
Science Reviews", Volume 334, 15 June 2024, 108703
- open access -
The
comparative assessment of dietary choices as part of
landscape use strategies deployed by Neanderthal and
Anatomically Modern Human populations in Eurasia
constitutes a fundamental avenue of Palaeolithic
research. The increasing number of taphonomic
assessments enables a better understanding of what
remains were brought to sites by human hunters
versus mammalian carnivores or raptors. A
zooarchaeological approach can further elucidate the
spatio-temporal dynamics of interaction between
carnivores and human populations in terms of
landscape use and prey choice during this
transitional period. (...) |
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The
last cave lion of the late Upper Palaeolithic: The
engraved feline of Grotta Romanelli (southern Italy),
di D. Sigari et alii, "Quaternary Science
Reviews", Volume 334, 15 June 2024, 108670
On
the occasion of the review of the portable art of
Grotta Romanelli, a decorated stone with a feline
figure was object of an interdisciplinary study. The
analysis considered different approaches so to:
characterise the stratigraphic setting of the
finding, the rock support, look into the techniques
used to decorate the stone, elaborate a graphic
documentation (photographs, 3D models and tracings),
relate the symbolic production with the
environmental context, and consider the motifs into
the wider late Upper Palaeolithic (LUP) art
production. (...) |
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Lithic projectile technology
in the western Late Epigravettian: The case study of
north-eastern Italy,
di N. Fasser, D. Visentin, R. Duches, M. Peresani,
F. Fontana, "Quaternary International", Volume 694,
10 June 2024, Pages 70-90
Projectile implements are one of the most frequent
transformed lithic blanks within the Upper
Paleolithic assemblages. Since the first taxonomic
studies, their morphological variability has been
used as primary fossil director to define specific
regional trends and diachronic phases. However, an
exhaustive analysis of manufacturing methods and
techniques applied to shape this gear category is
extremely rare. In fact, during the Late
Epigravettian, except for a certain typological
variability, the lack of detailed studies resulted
in an apparent homogeneity in armatures production.
In this paper, a technological and traceological
approach applied to reconstruct the whole chaîne
opératoire of armatures manufacture in three
Northern Italian sites dated between 17,000 and
12,000 cal BP demonstrates important variations in
how projectile implements are fashioned, concerning
shape, production methods and retouch techniques.
(...) |
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Raw-material exploitation in the Earlier and Middle
Stone Age in the Eastern Desert of Egypt: evidence
from Wadi Abu Subeira,
di A. Leplongeon, M. Bailly, G. Graff, "Antiquity",
volume 98, issue 399, June 2024, e13
Despite its key role in out-of-Africa hominin
dispersals, little is known about Pleistocene human
occupation of north-eastern Africa outside the Nile
Valley and desert oases. A survey in Wadi Abu
Subeira aims to help fill this gap and attests to
the repeated occupation of the Eastern Desert during
the Pleistocene. (...) |
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Evidence of Pleistocene hominin landscapes in
Eyvanekey, Iran, and implications for the Northern
Dispersal Corridor,
di S. Milad Hashemi et alii, "Antiquity",
Volume 98, Issue 399, June 2024, e14
Prior to this work, no Palaeolithic field survey had
been conducted in the central region of the northern
Iranian Central Desert. This article is the first
account of the presence of Pleistocene hominins in
Eyvanekey, Semnan Province, and reports the recovery
of lithics that date to at least the Middle
Palaeolithic. (...) |
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Hominin turnover at Laetoli is associated with
vegetation change: Multiproxy evidence from the
large herbivore community,
di E. N. Fillion, T. Harrison, "Journal of Human
Evolution", Volume 191, June 2024, 103546
Vegetation change in eastern Africa during the
Pliocene would have had an important impact on
hominin adaptation and ecology, and it may have been
a key driver of hominin macroevolution, including
the extinction of Australopithecus and the emergence
of Paranthropus and Homo. The Pliocene
paleoanthropological site of Laetoli in Tanzania
provides an opportunity to investigate the
relationship between vegetation change and hominin
turnover because it encompasses the time period when
grass cover was spreading across eastern Africa and
because hominin species turnover occurred locally at
Laetoli, with Paranthropus aethiopicus in the Upper
Ndolanya Beds (UNB) replacing Australopithecus
afarensis in the Upper Laetolil Beds (ULB). (...) |
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Virtual reconstruction and geometric morphometric
analysis of the Kocabaş hominin fossil from Turkey:
Implications for taxonomy and evolutionary
significance,
di T. Mori, A. Riga, A. Ihsan Aytek, K. Harvati,
"Journal of Human Evolution", Volume 191, June 2024,
103517 - open access -
The
Kocabaş specimen comes from a travertine quarry near
the homonymous village in the Denizli basin (Turkey).
The specimen comprises three main fragments:
portions of the right and left parietal and left and
right parts of the frontal bone. The fossil was
assumed to belong to the Homo erectus s.l. hypodigm
by some authors, whereas others see similarities
with Middle Pleistocene fossils (Broken Hill 1/Kabwe,
Bodo, or Ceprano). Here, we present the first
attempt to make a complete reconstruction of the
missing medial portion of the frontal bone and a
comprehensive geometric morphometric analysis of
this bone. We restored the calotte by aligning and
mirroring the three preserved fragments. Afterward,
we restored the missing portion by applying the
thin-plate spline interpolation algorithm of target
fossils onto the reconstructed Kocabaş specimen.
(...) |
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Estimating ancestral ranges and biogeographical
processes in early hominins,
di Y. Sekhavati, D. Strait, "Journal of Human
Evolution", Volume 191, June 2024, 103547
Historical biogeography provides crucial insights
into understanding the evolutionary history of
hominins. We applied maximum-likelihood and
biogeographical stochastic mapping to infer the
ancestral ranges of hominins and estimate the
frequency of biogeographical events. These events
were inferred using two time-calibrated phylogenetic
trees that differ in the position of
Australopithecus sediba. Results suggest that
regardless of which phylogeny was selected,
Northcentral Africa was the preferred ancestral
region for the ancestor of the Homo–Pan clade, as
well as the ancestor of Sahelanthropus and later
hominins. The northern and middle part of eastern
Africa was the preferred ancestral region for
several clades originating at subsequent deep nodes
of the trees (~5–4 Ma). (...) |
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L'Anthropologie,
Volume 128, Issue 2, May–June 2024:
-
Les progrès récents dans l’étude
du Paléolithique supérieur et du Mésolithique d’Europe
de l’Est,
di S. Vasil’ev
-
Development of the microlithic
technology in the Early Upper Palaeolithic of
Kostenki (European Russia),
di A. R. Lada, A. A. Bessudnov, R. Dinnis, A. A.
Sinitsyn
-
Multi-scale palaeolandscape
reconstruction at the Upper Paleolithic Byki sites,
central East European Plain,
di S. S. Bricheva et alii
-
“Houses” for the living and
the dead in the Palaeolithic of Kostenki,
di M. N. Zheltova
-
Who lived in the Mammoth Bone
Dwellings?,
di K. N. Gavrilov
-
Geometric images in portable
art of the Upper Paleolithic of Eastern Europe: Some
cultural, chronological and regional peculiarities,
di G. A. Khlopachev
-
Traces of Upper Paleolithic
activities in Kapova cave (the Southern Urals,
Russia),
di V. S. Zhitenev
-
Arrowheads of the Shan-Koba
culture in Crimea,
di M. G. Zhilin, V. L. Ruev |
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Linking the proximal tibiofibular joint to hominid
locomotion: A morphometric study of extant species,
di A. Pietrobelli, R. Sorrentino, S. Benazzi, M. G.
Belcastro, D. Marchi, "American Journal of
Biological Anthropology", Volume 184, Issue 2, June
2024, e24696 - open access
-
We
perform a comparative assessment of shape variation
of the proximal fibula in extant humans and great
apes, intending to investigate the possible link
between proximal fibular shape and locomotor
patterns. Our sample includes 94 fibulae of 37 Homo
sapiens, 15 Gorilla, 17 Pongo, and 25 Pan. Fibular
morphology was investigated through
three-dimensional (semi)landmark-based geometric
morphometric methods. (...) |
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Quantifying hominin morphological diversity at the
end of the middle Pleistocene: Implications for the
origin of Homo sapiens,
di H. Hautavoine, J. Arnaud, A. Balzeau, A. Mounier,
"American Journal of Biological Anthropology",
Volume 184, Issue 2, June 2024, e24915
- open access -
The
Middle Pleistocene (MP) saw the emergence of new
species of hominins: Homo sapiens in Africa, H.
neanderthalensis, and possibly Denisovans in
Eurasia, whose most recent common ancestor is
thought to have lived in Africa around 600 ka ago.
However, hominin remains from this period present a
wide range of morphological variation making it
difficult to securely determine their taxonomic
attribution and their phylogenetic position within
the Homo genus. This study proposes to reconsider
the phenetic relationships between MP hominin
fossils in order to clarify evolutionary trends and
contacts between the populations they represent.
(...) |
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Chert sourcing using LIBS: The
case of Cova del Parco, Spain,
di J. Le Guirriec et alii, "Archaeometry",
Volume 66, Issue 3, June 2024, Pages 493-505
Cherts originating from carbonate lacustrine
environments have been widely exploited by Upper
Palaeolithic hunter-gatherers in the south of the
Pyrenees. Archaeo-petrographic sourcing studies have
identified different potential sources but were
unable to distinguish them. This study conducted
geochemical characterisation of geological and
archaeological lacustrine chert samples using
laser-induced breakdown spectroscopy (LIBS) (...) |
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Reframing Prehistoric Human-Proboscidean
Interactions: on the Use and Implications of
Ethnohistoric Records for Understanding the
Productivity of Hunting Megaherbivores,
di K. D. Lupo, D. N. Schmitt, "Journal of
Archaeological Method and Theory", Volume 31, Issue
2, June 2024 - open access
-
The
role that humans played in the extinction of
Pleistocene proboscideans is highly controversial.
Ethnohistoric records of elephant hunting, in
concert with theoretical rationales, are often used
as proxy evidence to support the view that ancient
humans regularly and efficiently targeted
large-sized proboscideans to the point of extinction.
This paper examines the socioeconomic and
technological contexts of elephant hunting in
contemporary and ethnohistoric records to show how
these circumstances influenced the scale of harvest,
productivity, and valuation of elephants.
Quantitative and qualitative evidence derived from
some of these records are used to analyze the
efficiency of elephant capture using traditional
hunting technologies (spears, poisoned projectiles,
traps, and drives). This analytical framework
provides a systematic method for evaluating the
productivity of proboscidean predation. (...) |
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A
Middle Palaeolithic incised bear bone from the
Dziadowa Skała Cave, Poland: the oldest marked
object north of the Carpathian Mountains,
di T. Płonka et alii, "Journal of
Archaeological Science", Volume 166, June 2024,
105971 - open access -
A
fragment of an ursid radius with seventeen incisions
(one of them incomplete) was excavated in the 1950s
in the Dziadowa Skała Cave in the Częstochowa Upland
in southern Poland from a deposit with faunal
remains from the Eemian (ca 130–115 kyr). This
object has been cited as the earliest evidence of
Neanderthal cognitive abilities in the region, but
it has been never studied in detail. The artefact
has now been re-examined using microscopy and X-ray
computed tomography. For this study we revised the
determination of the bone and studied the morphology
and metric parameters of the incisions (length,
width, depth and opening angle). We also used
experiments, statistical analysis and an analysis of
the incisions' topography to establish the
techniques behind their manufacture. (...) |
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MIS5-MIS3 Neanderthal
occupations at Amalda III cave (Northern Iberian
Peninsula),
di J. Rios-Garaizar et alii, "Quaternary
Science Reviews", Volume 333, 1 June 2024, 108666
The
arrival, occupation, and disappearance of
Neanderthals in the Cantabrian region is the subject
of a long-running debate that continues to this day.
Knowledge of the evolution of Neanderthal societies
since the end of the Middle Pleistocene in the north
of the Iberian Peninsula is greatly impacted by the
scarcity of a good chronological framework. This
absence of good data creates difficulties in
evaluating the cultural adaptations of these
populations to environmental changes and their
historical dynamics. (...) |
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East
and Southeast Asian hominin dispersal and evolution:
A review, di R.
Sawafuji et alii, "Quaternary Science Reviews",
Volume 333, 1 June 2024, 108669
- open access -
East and Southeast Asia have served as significant
habitats for diverse hominins for more than one
million years. This has been demonstrated by
numerous studies over the past decade that have
reported new discoveries, ages, morphological
evidence, and ancient biomolecules from fossils.
This has revolutionized our understanding of their
evolution and dispersal. However, the existing
literature lacks a comprehensive overview that
combines insights from different scientific
disciplines that are needed to address the
still-uncertain or contentious aspects of this field.
Here, we provide a synthesis of the timing and
distribution of the different hominins that lived in
East and Southeast Asia. (...) |
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Evolving landscape and cultural change during the
Middle Palaeolithic in Southeast Zagros (Iran):
Insights from a micromammal assemblage,
di J. Rofes et alii, "Quaternary Science
Reviews", Volume 333, 1 June 2024, 108657
The
Iranian Zagros is a remarkable zone to study Middle
and Upper Palaeolithic human occupations and Tang-e
Shikan (Arsanjan) is a strategic cave site which
archaeological evidence can be taken as a proxy for
the southeast portion. Micromammals have been
extensively used as palaeoecological indicators and
here we use the assemblage from Tang-e Shikan to
infer the landscape and environment that framed and
arguably triggered cultural change. A thorough
taphonomic analysis was undertaken prior to any
interpretation. Fourteen taxa have been identified:
two “insectivores” s.l., nine rodents, two
lagomorphs, and unidentified chiropterans. The
remains would be the digestion by-products of a
category 5 opportunistic predator: either an avian
raptor or a mammalian carnivore. Our results show
that shrubland and grassland dominated the
distribution of habitats in the area during the
Middle Palaeolithic (MP), followed by moderate rocky,
desert, and steppe components, and sparse patches of
woodland. (...) |
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Regional insights into Upper Palaeolithic
territorial strategies and the factors of habitat
choice in the territory of the Hungarian Central
Mountains, di
A. J. Trájer, "Quaternary Science Reviews", Volume
333, 1 June 2024, 108686 -
open access -
The
investigation into regional occurrence patterns
contributes to a deeper understanding of
Palaeolithic habitat exploitation. To explore this,
geological, spatial, and environmental factors
influencing the distribution of Upper Palaeolithic
archaeological sites are studied in the Hungarian
Central Mountains, focusing on Szeletian,
Aurignacian, Gravettian, and Epigravettian cultures.
The study employs a combination of spatial,
statistical, classification analyses, and decision
tests, including Kernel Density Estimation, Voronoi
tessellation, the Dunn-Bonferroni test, Principal
Component and Coordinate Analyses, Linear
Discriminant Analysis, Random Forest Analysis, to
examine the reasons behind the spatial distributions
of archaeological sites by cultures. (...) |
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A
diachronic study of human-bear interactions: An
overview of ursid exploitation during the
Paleolithic of Germany,
di G. Toniato et alii, "Quaternary Science
Reviews", Volume 333, 1 June 2024, 108601
- open access -
In
the Palearctic region interactions between hominins
and ursids date as far back as the Lower Paleolithic.
Archeological evidence from open-air settings and
cave environments shows that Paleolithic people and
bears shared the same habitats and living spaces.
Additionally, anthropogenic marks on bear remains
indicate that hominins regarded bears as an
occasional source of food and raw material. While
scholars have largely focused on solving the
conundrum between opportunistic predation and
strategic hunting of bears by hominins, little
attention has been given to categorizing the
anthropogenic modifications on bear remains.
(...) |
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Sand,
hearths, lithics and a bit of bioturbation: Site
formation processes at Umhlatuzana rockshelter,
South Africa,
di I. Sifogeorgaki, H. Huisman, P. Karkanas, V. C.
Schmid, G. L. Dusseldorp, "Geoarchaeology", Volume
39, Issue 3, May/June 2024, Pages 212-237
- open access -
Umhlatuzana rockshelter is known for its continuous
record of Middle and Later Stone Age lithic
assemblages. This study presents multiproxy
geoarchaeological data (micromorphology, X-ray
diffraction and scanning electron microscopy with
energy-dispersive spectroscopy) to reconstruct the
depositional and post-depositional history of the
site. Although the Stone Age deposits
macroscopically appear homogeneous,
micromorphological analysis reveals the existence of
primary, unaltered depositional microlayering
throughout the sequence. Sediments related to
combustion activities on-site are observed in both
the Holocene and Pleistocene deposits.
Post-depositional geochemical alterations result in
the formation of several phosphatic minerals that
significantly affect the site's preservation
conditions. (...) |
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Demographic models predict end-Pleistocene arrival
and rapid expansion of pre-agropastoralist humans in
Cyprus, di C.
J. A. Bradshaw et alii, "Proceedings of the
National Academy of Sciences", 21 may 2024, vol.
121, n, 21, e2318293121
The
antiquity of human dispersal into Mediterranean
islands and ensuing coastal adaptation have remained
largely unexplored due to the prevailing assumption
that the sea was a barrier to movement and that
islands were hostile environments to early
hunter-gatherers [J. F. Cherry, T. P. Leppard, J.
Isl. Coast. Archaeol. 13, 191–205 (2018), https://doi.org/10.1080/15564894.2016.1276489].
Using the latest archaeological data, hindcasted
climate projections, and age-structured demographic
models, we demonstrate evidence for early arrival
(14,257 to 13,182 calendar years ago) to Cyprus and
predicted that large groups of people (~1,000 to
1,375) arrived in 2 to 3 main events occurring
within <100 y to ensure low extinction risk.
(...) |
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Revisiting macromammal exploitation in the Spanish
Cantabrian region during the lower Magdalenian (ca.
20-17 ky cal BP),
di R. Portero, M. J. Fernández-Gómez, E.
Álvarez-Fernández, "Quaternary Science Reviews",
Volume 332, 15 May 2024, 108651
- open access -
Understanding the ways in which human groups use the
environment for their survival is one of the main
fields of study in Prehistory. Subsistence
strategies, understood as the set of techniques,
processes and activities through which human groups
organise the tasks related to their survival, are a
fundamental element for understanding the economic
and sociocultural processes derived from these
practices in the past. In this sense,
archaeozoological and taphonomic studies are the
main tool to reconstruct the ways in which our
ancestors acquired, processed, consumed, and managed
meat resources for their survival. In this research
we examine the ways in which hunter-gatherer groups
in the Spanish Cantabrian region exploited ungulates
through a palaeoecological and palaeoeconomic
analysis of a total of 32 archaeological levels at
19 sites dated between 20 and 17 ky cal BP. (...) |
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Evidence of bears exploitation by early Neanderthals
at the middle pleistocene site of payre (MIS 8-6,
Southeastern France),
di N. Lateur et alii, "Quaternary Science
Reviews", Volume 332, 15 May 2024, 108653
The
archaeological site of Payre (South-eastern France)
has yielded a remarkable Early Middle Palaeolithic
sequence with mixed occupations of Neanderthal and
large carnivore occupations ranging from MIS 8 to 6.
Recent discoveries during the reassessment of
collections brought to light at least a dozen cave (Ursus
spelaeus) and brown bear (Ursus arctos) remains
bearing cut marks, indicating the in situ carcass
processing (skinning, evisceration, dismembering,
defleshing) of these large carnivores by early
Neanderthals. This is just one of an increasing
number of such examples throughout Europe,
highlighting once again the diversity of food and
non-food resources exploited by these hominins.
(...) |
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A
regulatory variant impacting TBX1 expression
contributes to basicranial morphology in Homo
sapiens, di N.
Funato, A. Heliövaara, C. Boeckx, "American Journal
of Human Genetics", 02 may 2024, volume 111, issue 5
- open access -
Changes in gene regulatory elements play critical
roles in human phenotypic divergence. However,
identifying the base-pair changes responsible for
the distinctive morphology of Homo sapiens remains
challenging. Here, we report a noncoding
single-nucleotide polymorphism (SNP), rs41298798, as
a potential causal variant contributing to the
morphology of the skull base and vertebral
structures found in Homo sapiens. Screening for
differentially regulated genes between Homo sapiens
and extinct relatives revealed 13 candidate genes
associated with basicranial development, with TBX1,
implicated in DiGeorge syndrome, playing a pivotal
role. Epigenetic markers and in silico analyses
prioritized rs41298798 within a TBX1 intron for
functional validation. CRISPR editing revealed that
the 41-base-pair region surrounding rs41298798
modulates gene expression at 22q11.21. (...) |
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Revealed: face of
75,000-year-old female Neanderthal from cave where
species buried their dead,
1 may 2024
A
new Netflix documentary has recreated the face of a
75,000-year-old female Neanderthal whose flattened
skull was discovered and rebuilt from hundreds of
bone fragments by a team of archaeologists and
conservators led by the University of Cambridge. The
team excavated the female Neanderthal in 2018 from
inside a cave in Iraqi Kurdistan where the species
had repeatedly returned to lay their dead to rest.
The cave was made famous by work in the late 1950s
that unearthed several Neanderthals which appeared
to have been buried in succession. ‘Secrets of the
Neanderthals’, produced by BBC Studios Science Unit,
is released on Netflix worldwide. The documentary
follows the team led by the universities of
Cambridge and Liverpool John Moores as they return
to Shanidar Cave to continue excavations. (...) |
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Reevaluating the “elephant butchery area” at the
Middle Pleistocene site of Notarchirico (MIS 16)
(Venosa Basin, Basilicata, Italy),
di A. Pineda et alii, "Quaternary Science
Reviews", Volume 331, 1 May 2024, 108603
- open access -
The
archaeological site of Notarchirico, chronologically
placed at the end of MIS 17 and MIS 16 (675-610 ka),
is a key site for studying Acheulean technology in
southern Europe and gaining a better understanding
of human occupation in that region during the Middle
Pleistocene. It was excavated between 1979 and 1995
by Marcello Piperno and re-opened since 2016.
Between 1990 and 1991, around forty remains of
Palaeloxodon antiquus, mostly comprising the head of
the animal, such as cranium, mandible and tusks
fragments belonging to a sub-adult male were
discovered as a result of the excavation of a
lateral discontinuity of the level A, situated in an
area known as the “elephant butchery area”. Remains
of deer, mainly assigned to Dama sp., and 42 stone
tools, including choppers, hand-axes, cores and some
flakes were also identified in the surroundings.
(...) |
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Late
Pleistocene prey mobility in southwestern France and
its implications for reconstructing Neandertal
ranging behaviors,
di J. Hodgkins et alii, "Quaternary Science
Reviews", Volume 331, 1 May 2024, 108610
As
hunter-gatherers, Neandertal mobility and
corresponding adaptations were influenced by the
mobility of their prey; thus, it is critical to
track how the movement patterns of each species
varied over time at specific sites. Here, prey
paleomobility is reconstructed by measuring
radiogenic strontium isotope ratios (87Sr/86Sr) in
herbivore teeth recovered from two archaeological
sites (Pech de l’Azé IV and Roc de Marsal) in the
Dordogne Valley (Aquitaine Basin) of southwestern
France that span marine isotope stages (MIS) 5-3.
These ratios are compared to a published isoscape as
well as new environmental samples (soil, Helix
shells, rodent teeth, water, and wine). (...) |
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Behind
the waterfall - Interdisciplinary results from
Holley Shelter and their implications for
understanding human behavioral patterns at the end
of the Middle Stone Age in southern Africa,
di G. D. Bader et alii, "Quaternary Science
Reviews", Volume 331, 1 May 2024, 108633
- open access -
Holley Shelter is a Middle (MSA) and Later Stone Age
(LSA) site in KwaZulu-Natal, South Africa. The rock
shelter is located at the intersection of three
ecosystems, in a strip of the Savanna Biome between
the Grassland and Indian Ocean Coastal Belt Biomes.
Initial excavations in the 1950s by Gordon Cramb
yielded large amounts of unifacial points and
splintered pieces, as well as organic remains
associated with MSA occupations. Our comparative
techno-typological evaluation of this material in
2015 suggested the occupations may date to early MIS
3. We then initiated new excavations at the site
using modern field methods and controlled sampling
for lithic and organic material. Following the
initial round of interdisciplinary analysis, we
herein report the first absolute ages for Holley
Shelter, a detailed technological analysis of new
lithic material from the uppermost MSA layers at the
site, and a preliminary study of the associated
faunal remains. (...) |
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Grotta Grande (southern
Italy). Disentangling the Neandertal and carnivore
interaction in a short-term palimpsest at the last
glacial onset (~116-109
ka), di
V. Spagnolo et alii, "Quaternary Science
Reviews", Volume 331, 1 May 2024, 108628
- open access -
The
Mousterian of the Grotta Grande (Southern Italy) is
here subject to new dating, which provide a
surprisingly high-resolution on the stratigraphic
sequence. Overall, the deposit in the Trench F
appears framed in the MIS 5, into a brief
chronological time span immediately after the Last
Interglacial, between
~116
ka and 109 ka. Significant archaeological evidence
has been found in this sector on the cave,
consisting in two high-resolution archaeological
records (layers 8 and 6) with evidence of anthropic
organization of the space, involving possible
constructed features, use of fire and, possibly,
different activity areas. Here we focus on the layer
8, excavated for 10.5 m2, which returned an
intriguing entanglement of human and carnivore
evidence. (...) |
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"PaleoAnthropology",
volume 2024, issue 1, 01-05-2024, doi: https://doi.org/10.48738/2024.iss1:
-
The Neanderthal Occupations at
Veldwezelt-Hezerwater (Belgium) and the Challenge of
the Eemian Forest in Northwest Europe,
di P. Bringmans
-
Hominin Occupation of the
North-Central Caucasus During the Middle Paleolithic:
New Results from Saradj-Chuko Grotto and the State
of Research,
di
E. V. Doronicheva et alii
-
New Additions to the
Paranthropus boisei Mandibular Hypodigm from Koobi
Fora, Kenya,
di L. Nadal, L. Leakey, M. Leakey, M. Mirazón Lahr
- Comparative
3D Shape Analysis of the Iwo Eleru Mandible, Nigeria
The Iwo Eleru Mandible,
di K. Harvati, C. Stringer, C. Adebayo Folorunso
-
Early Hominin Movement
Patterns at Laetoli, Northern Tanzania,
di C. K. Miller, R. A. McCann, K. G. Hatala, C.
Musiba, J. M. DeSilva |
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Human-like enamel growth in
Homo naledi,
di P. Mahoney et alii, "American Journal of
Biological Anthropology", Volume 184, Issue 1, May
2024, e24893 - open access
-
A
modern pattern (rate and duration) of dental
development occurs relatively recently during human
evolution. Given the temporal overlap of Homo naledi
with the first appearance of fossil Homo sapiens in
Africa, this small-bodied and small-brained hominin
presents an opportunity to elucidate the evolution
of enamel growth in the hominin clade. Here we
conduct the first histological study of two
permanent mandibular canines and one permanent
maxillary first molar, representing three
individuals attributed to H. naledi. We reconstruct
the rate and duration of enamel growth and compare
these findings to those reported for other fossil
hominins and recent humans. (...) |
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Cortical bone architecture of hominid intermediate
phalanges reveals functional signals of locomotion
and manipulation,
di S. M. Syeda, Z. J. Tsegai, M. Cazenave, M. M.
Skinner, T. L. Kivell, "American Journal of
Biological Anthropology", Volume 184, Issue 1, May
2024, e24902 - open access
-
Reconstruction of fossil hominin manual behaviors
often relies on comparative analyses of extant
hominid hands to understand the relationship between
hand use and skeletal morphology. In this context,
the intermediate phalanges remain understudied. Thus,
here we investigate cortical bone morphology of the
intermediate phalanges of extant hominids and
compare it to the cortical structure of the proximal
phalanges, to investigate the relationship between
cortical bone structure and inferred loading during
manual behaviors. (...) |
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Masticatory habits of the adult Neanderthal
individual BD 1 from La Chaise-de-Vouthon (France),
di M. Hernaiz-García et alii, "American
Journal of Biological Anthropology", Volume 184,
Issue 1, May 2024, e24926 -
open access -
The
analysis of dental wear provides a useful approach
for dietary and cultural habit reconstructions of
past human populations. The analysis of macrowear
patterns can also be used to better understand the
individual chewing behavior and to investigate the
biomechanical responses during different biting
scenarios. The aim of this study is to evaluate the
diet and chewing performance of the adult
Neanderthal Bourgeois-Delaunay 1 (BD 1) and to
investigate the relationship between wear and
cementum deposition under mechanical demands.
(...) |
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What
function(s) for Palaeolithic polyhedrons, spheroids
and bolas? Cases from France and North Africa,
di J. Cabanès, A. Borel, J. Baena Preysler, D.
Cliquet, D. Colonge, M. H. Moncel, "Archaeological
and Anthropological Sciences", Volume 16, Issue 5,
May 2024
Polyhedrons, spheroids and bolas (PSBs) have been
found in lithic series spanning two million years,
but their purpose remains largely unknown. In this
study, we propose a functional analysis of PSBs from
nine assemblages from France and North Africa,
ranging from 1.78 to 0.169 Ma. By combining use-wear,
ergonomic and metric analyses with sequential
experiments, we explore the meaning and diversity of
these objects. Our experiments revealed two key
findings: 1) the manufacture process creates intense
traces on removal scars used as striking platforms,
and 2) the existence of a paradox between the
complexity of the manufacture process and their
efficiency equal to that of cobbles. (...) |
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The habitat utilization and
environmental resilience of Homo heidelbergensis in
Europe,
di A. J. Trájer, "Archaeological and Anthropological
Sciences", Volume 16, Issue 5, May 2024
- open access -
The
European populations of Homo heidelbergensis may
have contributed to the genetic heritage of modern
Eurasians. A better understanding of the possible
effects of palaeoenvironmental alterations on the
evolution of ancient humans can help to understand
the origin of developed traits. For this purpose,
the spatiotemporal alterations of physical factors
were modelled in Europe for the period of 670–190 ka,
covering the existence of Homo heidelbergensis in
Europe. The factors included the following:
paleoclimatic conditions, climatic suitability
values of ancient humans, two prey species, and the
European beech. Furthermore, the distribution and
features of wood used for toolmaking were also
investigated. Finally, changes in the relative
mortality risk, the percentage of the body covered
by clothing, and daily energy expenditure values in
the coldest quarter of the year were modelled. The
results suggest that H. heidelbergensis inhabited
dominantly temperate regions in Europe where prey
such as red deer were present. (...) |
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Acheulean Handaxes in Medieval
France: An Earlier ‘Modern’ Social History for
Palaeolithic Bifaces,
di A. Key, J. Clark, J. DeSilva, S. Kangas,
"Cambridge Archaeological Journal", Volume 34 -
Issue 2 - May 2024 - open
access -
Handaxes have a uniquely prominent role in the
history of Palaeolithic archaeology, and their early
study provides crucial information concerning the
epistemology of the field. We have little conclusive
evidence, however, of their investigation or
societal value prior to the mid seventeenth century.
Here we investigate the shape, colour and potential
flake scarring on a handaxe-like stone object seen
in the Melun Diptych, painted by the French
fifteenth-century artist Jean Fouquet, and compare
its features with artefacts from diverse (including
French) Acheulean handaxe assemblages. Commissioned
by a high-status individual, Étienne Chevalier,
Fouquet's work (Étienne Chevalier with Saint
Stephen) depicts an important religious context,
while the handaxe-like object points to the stoning
to death of an important Christian saint. (...) |
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Conversations with Caves: The Role of Pareidolia in
the Upper Palaeolithic Figurative Art of Las Monedas
and La Pasiega (Cantabria, Spain),
di I. Wisher, P. Pettitt, R. Kentridge, "Cambridge
Archaeological Journal", Volume 34 - Issue 2 - May
2024 - open access -
The
influence of pareidolia has often been anecdotally
observed in examples of Upper Palaeolithic cave art,
where topographic features of cave walls were
incorporated into images. As part of a wider
investigation into the visual psychology of the
earliest known art, we explored three hypotheses
relating to pareidolia in cases of Late Upper
Palaeolithic art in Las Monedas and La Pasiega Caves
(Cantabria, Spain). Deploying current research
methods from visual psychology, our results support
the notion that topography of cave walls played a
strong role in the placement of figurative images—indicative
of pareidolia influencing art making—although played
a lesser role in determining whether the resulting
images were relatively simple or complex. (...) |
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New
Oldowan locality Sare-Abururu (ca. 1.7 Ma) provides
evidence of diverse hominin behaviors on the Homa
Peninsula, Kenya,
di E. M. Finestone et alii, "Journal of Human
Evolution", Volume 190, May 2024, 103498
- open access -
The
Homa Peninsula, in southwestern Kenya, continues to
yield insights into Oldowan hominin landscape
behaviors. The Late Pliocene locality of Nyayanga (~3–2.6
Ma) preserves some of the oldest Oldowan tools. At
the Early Pleistocene locality of Kanjera South (~2
Ma) toolmakers procured a diversity of raw materials
from over 10 km away and strategically reduced them
in a grassland-dominated ecosystem. Here, we report
findings from Sare-Abururu, a younger (~1.7
Ma) Oldowan locality approximately 12 km southeast
of Kanjera South and 18 km east of Nyayanga.
Sare-Abururu has yielded 1754 artifacts in
relatively undisturbed low-energy silts and sands.
Stable isotopic analysis of pedogenic carbonates
suggests that hominin activities were carried out in
a grassland-dominated setting with similar
vegetation structure as documented at Kanjera South.
(...) |
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Behavioral and phylogenetic correlates of limb
length proportions in extant apes and monkeys:
Implications for interpreting hominin fossils,
di V. C. R. Powell, W. A. Barr, A. S. Hammond, B. A.
Wood, "Journal of Human Evolution", Volume 190, May
2024, 103494
The
body proportions of extant animals help inform
inferences about the behaviors of their extinct
relatives, but relationships between body
proportions, behavior, and phylogeny in extant
primates remain unclear. Advances in behavioral
data, molecular phylogenies, and multivariate
analytical tools make it an opportune time to
perform comprehensive comparative analyses of
primate traditional limb length proportions (e.g.,
intermembral, humerofemoral, brachial, and crural
indices), body size-adjusted long bone proportions,
and principal components. In this study we used a
mix of newly-collected and published data to
investigate whether and how the limb length
proportions of a diverse sample of primates,
including monkeys, apes, and modern humans, are
influenced by behavior and phylogeny. (...) |
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The
fauna from Mughr el-Hamamah, Jordan: Insights on
human hunting behavior during the Early Upper
Paleolithic, di
J. L. Clark, G. Hartman, L. Nilsson-Stutz, A. J.
Stutz, "Journal of Human Evolution", Volume 190, May
2024, 103518
As
a corridor for population movement out of Africa,
the southern Levant is a natural laboratory for
research exploring the dynamics of the
Middle-to-Upper Paleolithic transition. Yet, the
number of well-preserved sites dating to the initial
millennia of the Early Upper Paleolithic (EUP;
∼45–30 ka) remains limited, restricting the
resolution at which we can study the biocultural and
techno-typological changes evidenced across the
transition. With EUP deposits dating to 45–39 ka cal
BP, Mughr el-Hamamah, Jordan, offers a key
opportunity to expand our understanding of EUP
lifeways in the southern Levant. Mughr el-Hamamah is
particularly noteworthy for its large faunal
assemblage, representing the first such assemblage
from the Jordan Valley. In this paper, we present
results from taxonomic and taphonomic analyses of
the EUP fauna from Mughr el-Hamamah. (...) |
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Prehistoric ornaments in a changing environment. An
integrated approach to the Late Upper Palaeolithic
and Mesolithic Columbella rustica shells from the
Vlakno cave, Croatia,
di B. Cvitkušić, E. Cristiani, A. Zupancich, D.
Vujević, "Journal of Archaeological Science", Volume
165, May 2024, 105972 -
open access -
This paper advances knowledge of human behavioural
and adaptational strategies in coastal areas related
to acquiring, producing and distributing ornaments,
specifically, the omnipresent marine gastropod
Columbella rustica. By applying quantitative and
qualitative approaches to the most extensive
collection of Columbella rustica shells in the
Eastern Adriatic region discovered in the Late Upper
Palaeolithic and Mesolithic levels of Vlakno cave in
Croatia, we have determined the complete
step-by-step life cycle of this bead type, in
particular, where and how shells were collected,
produced, used, distributed and discarded. By
integrating different methodologies, our data
revealed changes in the collection strategies,
reduction of the shell size during the Mesolithic
period, and standardisation and continuity in
production techniques. Detailed analyses of broken
shells in the archaeological assemblage identified
the presence of technological traces resulting from
processing mistakes, supporting our hypothesis of
on-site production. (...) |
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Isotopic evidence of high
reliance on plant food among Later Stone Age
hunter-gatherers at Taforalt, Morocco,
di Z. Moubtahij et alii, "Nature Ecology &
Evolution", 29 April 2024 -
open access -
The
transition from hunting-gathering to agriculture
stands as one of the most important dietary
revolutions in human history. Yet, due to a scarcity
of well-preserved human remains from Pleistocene
sites, little is known about the dietary practices
of pre-agricultural human groups. Here we present
the isotopic evidence of pronounced plant reliance
among Late Stone Age hunter-gatherers from North
Africa (15,000–13,000 cal BP), predating the advent
of agriculture by several millennia. Employing a
comprehensive multi-isotopic approach, we conducted
zinc (δ66Zn) and strontium (87Sr/86Sr) analysis on
dental enamel, bulk carbon (δ13C) and nitrogen
(δ15N) and sulfur (δ34S) isotope analysis on dentin
and bone collagen, and single amino acid analysis on
human and faunal remains from Taforalt (Morocco).
(...) |
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Diversity-dependent speciation
and extinction in hominins,
di L. A. van Holstein, R. A. Foley, "Nature Ecology
& Evolution", 17 April 2024
- open access -
The
search for drivers of hominin speciation and
extinction has tended to focus on the impact of
climate change. Far less attention has been paid to
the role of interspecific competition. However,
research across vertebrates more broadly has shown
that both processes are often correlated with
species diversity, suggesting an important role for
interspecific competition. Here we ask whether
hominin speciation and extinction conform to the
expected patterns of negative and positive diversity
dependence, respectively. We estimate speciation and
extinction rates from fossil occurrence data with
preservation variability priors in a validated
Bayesian framework and test whether these rates are
correlated with species diversity. We supplement
these analyses with calculations of speciation rate
across a phylogeny, again testing whether these are
correlated with diversity. Our results are
consistent with clade-wide diversity limits that
governed speciation in hominins overall but that
were not quite reached by the Australopithecus and
Paranthropus subclade before its extinction.
(...) |
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First
evidence for human occupation of a lava tube in
Arabia: The archaeology of Umm Jirsan Cave and its
surroundings, northern Saudi Arabia,
di M. Stewart et alii, 17 April 2024, doi:
https://doi.org/10.1371/journal.pone.0299292
- open access -
Recent advances in interdisciplinary archaeological
research in Arabia have focused on the evolution and
historical development of regional human populations
as well as the diverse patterns of cultural change,
migration, and adaptations to environmental
fluctuations. Obtaining a comprehensive
understanding of cultural developments such as the
emergence and lifeways of Neolithic groups has been
hindered by the limited preservation of stratified
archaeological assemblages and organic remains, a
common challenge in arid environments. Underground
settings like caves and lava tubes, which are
prevalent in Arabia but which have seen limited
scientific exploration, offer promising
opportunities for addressing these issues. Here, we
report on an archaeological excavation and a related
survey at and around Umm Jirsan lava tube in the
Harrat Khaybar, north-western Saudi Arabia. (...) |
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Anatomically modern human dispersals into Europe
during MIS 3: Climate stability, paleogeography and
habitat suitability,
di S. Paquin et alii, "Quaternary Science
Reviews", Volume 330, 15 April 2024, 108596
- open access -
The
initial large-scale dispersal of Anatomically Modern
Humans (AMHs) into Europe, associated with the
Aurignacian technocomplex, occurred during Marine
Isotope Stage 3 (MIS 3), a critically unstable
climatic period. The impact of climate change (millennial-scale
Dansgaard-Oeschger events) and climate variability (annual
and seasonal variation) on the mobility and initial
dispersal of AMHs on the continent is not fully
demonstrated. Here we show that both climate change
and variability affected the spatial behavior of
Aurignacian groups and structured their arrival on
the continent. (...) |
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Balkan Neanderthals: The Late
Pleistocene palaeoecological sequence of Pešturina
Cave (Niš, Serbia),
di J. Ochando et alii, "Quaternary Science
Reviews", Volume 330, 15 April 2024, 108600
- open access -
The
Central Balkans are a key biogeographical region in
Southern Europe, influenced by a central
European-Mediterranean climate, which acted as a
refugium for flora and fauna, and favored the
dispersion of Neanderthals and migration of modern
human populations during Late Glacial Period. This
study presents pollen analyses of sediment and
hyaena coprolites from Pešturina Cave in Serbia to
reconstruct the vegetation landscapes faced by
Balkan Neanderthals and early Anatomically Modern
Humans between MIS 5e-3. Between MIS 5e-5c (archaeological
layers 4c and 4b) and MIS 5b-5a (layer 4a),
semi-forested environments prevailed, characterized
by Pinus, deciduous Quercus, Tilia and other
angiosperm woody taxa, accompanied by heliophytes
such as Artemisia and Poaceae. (...) |
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The
wooden artifacts from Schöningen’s Spear Horizon and
their place in human evolution,
di D. Leder et alii, "Proceedings of the
National Academy of Sciences", 9 April 2024, vol. 121,
no. 15 - open access -
Ethnographic records show that wooden tools played a
pivotal role in the daily lives of hunter-gatherers
including food procurement tools used in hunting
(e.g., spears, throwing sticks) and gathering (e.g.
digging sticks, bark peelers), as well as, domestic
tools (e.g., handles, vessels). However, wood rarely
survives in the archeological record, especially in
Pleistocene contexts and knowledge of prehistoric
hunter-gatherer lifeways is strongly biased by the
survivorship of more resilient materials such as
lithics and bones. Consequently, very few
Paleolithic sites have produced wooden artifacts and
among them, the site of Schöningen stands out due to
its number and variety of wooden tools. The recovery
of complete wooden spears and throwing sticks at
this 300,000-y-old site (MIS 9) led to a paradigm
shift in the hunter vs. scavenger debate. (...) |
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Lucy's world,
di A. Gibbons, "Science", volume 384, issue 6691, 5
apr 2024 - open access -
Zeresenay Alemseged doesn’t remember the 1974
discovery of the famous fossil Lucy at Hadar in
Ethiopia, because he was 5 years old, living 600
kilometers away in Axum. Later he saw Lucy’s name on
cafes and taxis, but he knew little about her until
he became a geologist working at the National Museum
of Ethiopia. Then, she changed his life. In 2000,
Alemseged was swept into Lucy’s orbit: He discovered
“Lucy’s child,” a partial skeleton of a toddler of
her species, at Dikika, 10 kilometers from Hadar. In
2015, by then a well-known scientist, he had the
honor of showing Lucy to then-President Barack Obama
before a state dinner at Ethiopia’s National Palace.
Alemseged allowed Obama to touch the prized skeleton,
telling him the fossil shows Ethiopia is the
birthplace of humankind and that “every single
person” on the planet shares an origin in Africa.
“Including Donald Trump,” Alemseged joked to Obama.
(...) |
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Interactions in bones but not
stone: Anomalous cultural transmission gaps in
Romania's Middle to Upper Paleolithic Transition,
di W. Chu, A. Doboș, M. Soressi, "Quaternary Science
Reviews", Volume 329, 1 April 2024, 108546
- open access -
The
Late Pleistocene archeological record shows emerging
patterns of population turnover frequently
associated with technological change between c.
50–40 thousand years ago. In Europe, this is thought
to be related to indigenous population admixture
and/or the diffusion of developing technologies by
Homo sapiens resulting in a widely distributed
spatiotemporal patchwork of industries with
combinations of Middle and Upper Paleolithic traits.
The Late Pleistocene record of Romania forms an
anomaly in these scenarios. On the one hand, the
country has important Pleistocene archives that
preserve direct evidence of early modern humans with
Neandertal genetic introgression. On the other hand,
Romania shows no evidence of novel technology during
the Middle to Upper Paleolithic transition. Here, we
review the Late Middle and Early Upper Paleolithic
archeological record of Romania supplemented with
new radiocarbon ages and excavation data to clarify
the validity of this current archeological
interpretation. (...) |
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Ecospace occupancy and
disparity in Pleistocene large carnivorans of Europe
and implications for hominin dispersal and
ecological role,
di A. Iannucci, "Quaternary Science Reviews", Volume
329, 1 April 2024, 108562 -
open access -
The
evolution of large mammal faunas during the
Pleistocene of Europe has been widely investigated
using taxonomical and/or ecological-functional
categories, with special emphasis on the
implications for reconstructing hominin dispersal
and ecological role. Here, an ecospace modelling
approach is for the first time applied to
Pleistocene carnivorans of Europe. Examining
ecospace occupancy and disparity through time
effectively conveys major aspects of faunal dynamics,
while offering new insights into species
relationships from a trait-space-explicit
perspective. Several replacements occurred
within-family and concerned species of similar
functional role, but between-family competition was
also important, especially for hyaenids. When
hominins first dispersed into Europe during the
Early Pleistocene, carnivorans of middle size that
are deemed either highly social active hunters or
primarily scavengers were both lacking, a
substantial ecospace vacuum that could have been
filled by the newcomers. Hominins then became
widespread since the Middle Pleistocene, when a
decrease of ecospace density is documented. (...) |
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Deep learning identification
of anthropogenic modifications on a carnivore remain
suggests use of hyena pelts by Neanderthals in the
Navalmaíllo rock shelter (Pinilla del Valle, Spain),
di A. Moclán, "Quaternary Science Reviews", Volume
329, 1 April 2024, 108560 -
open access -
The
identification of anthropogenically-modified
carnivoran bones in archaeological sites is rare in
Pleistocene contexts, especially in the most ancient
periods. Neanderthal groups have clearly shown a
great variety of subsistence activities and the use
of carnivoran resources, until rare, is also present
in some archaeological sites. However, the
identification of the bone surface modifications (BSM)
that allow us to infer the presence of anthropogenic
marks in faunal remains are usually difficult to be
differentiate among other BSM. Recently, several
statistical and computing techniques have been
developed to differentiate among different types of
BSM in an objective way. (...) |
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Not
seen before. Unveiling depositional context and
Mammuthus meridionalis exploitation at Fuente Nueva
3 (Orce, southern Iberia) through taphonomy and
microstratigraphy,
di J. Yravedra et alii, "Quaternary Science
Reviews", Volume 329, 1 April 2024, 108561
- open access -
Meat consumption by early hominins is a hotly
debated issue. A key question concerns their access
to large mammal carcasses, including megafauna.
Currently, the evidence of anthropic cut marks on
proboscidean bones older than -or close to- 1.0 Ma
are restricted to the archaeological sites of
Dmanisi (Georgia), Olduvai (Tanzania), Gona (Ethiopia),
Olorgesailie (Kenya) and La Boella (Spain). During
an inspection of the almost complete carcass of
Mammuthus meridionalis (FN3-5-MPS) from the Oldowan
site of Fuente Nueva 3 (Orce, Spain, c. 1.2 Ma), a
few traces compatible with human-made cut marks and
carnivore tooth marks were found. From this finding
and previous interpretations the following questions
arise: When and under what conditions was FN3-5-MPS
deposited? What is the nature of the marks found on
the surface of the bones of this mammoth? To answer,
we have conducted a high-resolution analysis of
these remains, combining both taphonomic and
microstratigraphic data. (...) |
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Big enough to matter: on the
frequency and chronology of giant handaxes in the
British Lower Palaeolithic,
di Luke Dale et alii, "Antiquity", Volume 98
- Issue 398 - April 2024 -
open access -
Hypertrophic ‘giant’ handaxes are a rare component
of Acheulean assemblages, yet have been central to
debates relating to the social, cognitive and
cultural ‘meaning’ of these enigmatic tools. The
authors examine giant handaxes from the perspective
of the British record and suggest that they are
chronologically patterned, with the great majority
originating from contexts broadly associated with
Marine Isotope Stage 9. Giant handaxes tend to have
higher symmetry than non-giants, and extravagant
forms, such as ficrons, are better represented; they
may therefore be linked to incipient aesthetic
sensibilities and, potentially, to changing
cognition at the transition between the Lower and
Middle Palaeolithic. (...) |
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Chronology of hominin activity
at Vindija Cave, Croatia: new dates recorded via
standard and ultrafiltration AMS,
di Ivor Karavanić et alii, "Antiquity",
Volume 98 - Issue 398 - April 2024
- open access -
The
project ‘Last Neanderthals at the Crossroads of
Central Europe and the Mediterranean’ (NECEM)
combines lithic analyses of previously excavated
material with new sampling for dating and
environmental DNA. New radiocarbon dates from
Vindija, presented here, help clarify the chronology
of late Neanderthal and early modern human
occupations in South-eastern and Central Europe.
(...) |
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"Archaeologies".
Special Issue: Ancestral Stones and Stone Stories:
Reimagining human relationships with stone from the
Palaeolithic to the Present.
Volume 20, Issue 1, April 2024. Issue Editors:
Kathryn Weedman Arthur, Ran Barkai:
-
Ancestral Stones and Stone
Stories: Reimagining Human Relationships with Stone
from the Paleolithic to the Present,
di K. Weedman et alii
-
Material Sense: Perceptual
Experience in Stone and Mineral Selection for
Tool-Making,
di B. Efrati
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Set in Stone: Human–Horse
Relations as Embodied in Shaped Stone Balls,
di E. Assaf
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The Stone, the Deer, and the
Mountain: Lower Paleolithic Scrapers and Early Human
Perceptions of the Cosmos,
di V. Litov, R. Barkai
-
Quarries as Places of
Significance in the Lower Paleolithic Holy Triad of
Elephants, Water, and Stone,
di M. Finkel, R. Barkai
-
To Computational Archaeology
and Back: The Round-Trip Journey of Stone Artifacts
Between a Physical and a Digital Existence,
di D. Ganchrow |
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The quantification of surface
abrasion on flint stone tools,
di G. Bustos-Pérez, A. Ollé, "Archaeometry", Volume
66, Issue 2, April 2024, Pages 247-265
- open access -
Lithic artifacts are some of the most common and
numerous remains recovered from paleolithic
archaeological sites. However, these materials can
undergo multiple post-depositional alterations after
their introduction into the archaeological record.
Due to the high quantity of lithic remains recovered,
a quick, flexible, and effective method for
identifying degrees of alteration on the surface of
lithic implements is highly desirable. The present
study examines the use of gray level images to
obtain quantitative data from the surface of flint
artifacts and determine whether these images can
detect the presence of post-depositional alterations.
An experimental collection of flints was subjected
to sequential episodes of rounding in a tumbling
machine. After each episode, photographs were taken
with a microscope, resulting in quantitative surface
values using gray level values. (...) |
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A
lineage perspective on hominin taxonomy and
evolution, di
J. M. Martin, A. B. Leece, S. E. Baker, A. I. R.
Herries, D. S. Strait, "Evolutionary Anthropology",
Volume 33, Issue 2, April 2024, e22018
- open access -
An
uncritical reliance on the phylogenetic species
concept has led paleoanthropologists to become
increasingly typological in their delimitation of
new species in the hominin fossil record. As a
practical matter, this approach identifies species
as diagnosably distinct groups of fossils that share
a unique suite of morphological characters but,
ontologically, a species is a metapopulation lineage
segment that extends from initial divergence to
eventual extinction or subsequent speciation.
Working from first principles of species concept
theory, it is clear that a reliance on morphological
diagnosabilty will systematically overestimate
species diversity in the fossil record; (...) |
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Sex
estimation of the adult Neandertal Regourdou 1 (Montignac,
France): Implications for sexing human fossil
remains, di R.
Rmoutilová et alii, "Journal of Human
Evolution", Volume 189, April 2024, 103470
Sex
is a biological trait fundamental to the study of
hominin fossils. Among the many questions that can
be addressed are those related to taxonomy,
biological variability, sexual dimorphism,
paleoobstetrics, funerary selection, and
paleodemography. While new methodologies such as
paleogenomics or paleoproteomics can be used to
determine sex, they have not been systematically
applied to Pleistocene human remains due to their
destructive nature. Therefore, we estimated sex from
the coxal bone of the newly discovered pelvic
remains of the Regourdou 1 Neandertal (Southwest
France, MIS 5) based on morphological and metric
data employing two methods that have been recently
revised and shown to be reliable in multiple studies.
Both methods calculate posterior probabilities of
the estimate. (...) |
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Finite element analysis of
Neanderthal and early Homo sapiens maxillary central
incisor,
di A. Najafzadeh et alii, "Journal of Human
Evolution", Volume 189, April 2024, 103512
- open access -
Neanderthal anterior teeth are very large and have a
distinctive morphology characterized by robust
‘shovel-shaped’ crowns. These features are
frequently seen as adaptive responses in dissipating
heavy mechanical loads resulting from masticatory
and non-masticatory activities. Although the
long-standing debate surrounding this hypothesis has
played a central role in paleoanthropology, is still
unclear if Neanderthal anterior teeth can resist
high mechanical loads or not. A novel way to answer
this question is to use a multidisciplinary approach
that considers together tooth architecture, dental
wear and jaw movements. The aim of this study is to
functionally reposition the teeth of Le Moustier 1
(a Neanderthal adolescent) and Qafzeh 9 (an early
Homo sapiens adolescent) derived from wear facet
mapping, occlusal fingerprint analysis and physical
dental restoration methods. (...) |
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Diet
of Neanderthals and early Homo sapiens from
macrowear analysis of mandibular molars,
di M. Hernaiz-García et alii, "Journal of
Archaeological Science", Volume 164, April 2024,
105950 - open access -
Neanderthal diet has been on the spotlight of
paleoanthropological research for many years. The
majority of studies that tried to reconstruct the
diet of Neanderthals were based on the analysis of
zooarchaeological remains, stable isotopes, dental
calculus and dental microwear patterns. In the past
few years, there have been a few studies that linked
dental macrowear patterns of Neanderthals and modern
humans to diet and cultural habits. However, they
mostly focused on maxillary molars. Although
mandibular molars have been widely used in microwear
dietary research, little is known about their usage
at the macroscopic scale to detect information about
human subsistence strategies. In this study, we
compare the macrowear patterns of Neanderthal (NEA),
fossil Homo sapiens (FHS), modern hunter-gatherers (MHG),
pastoralists, early farmers and Australian
Aborigines from Yuendumu mandibular molars in order
to assess their utility in collecting any possible
information about dietary and cultural habits among
diverse human groups. (...) |
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"L'Anthropologie",
Volume 128, Issue 1, March–April 2024:
- Réflexions sur la datation
des deux crânes humains Apidima 1 et Apidima 2
découverts dans la cavité Apidima A, Aréopoli,
péninsule du Mani, Laconie, Péloponnèse, Grèce,
di H. de Lumley et alii
-
The earliest human occupation
of Atapuerca in the European context,
di E. Carbonell, X. Pedro Rodríguez-Álvarez, J. M.
Parés, R. Huguet, J. Rosell
-
Une nouvelle occurrence de l’Acheuléen
pyrénéo-garonnais et la question de la
régionalisation des productions lithiques à la fin
du Pléistocène moyen: le site du Cassé à
Cornebarrieu (Haute-Garonne),
di C. Viallet et alii
-
First evidence of pleistocene
hominin occupations in the Jovin-Joghatai plain,
Northeast of the Iranian Plateau,
di A. Mirzaye, A. Sadraei |
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Trajectoires technologiques et
dynamiques de niches éco-culturelles du Gravettien
moyen au Gravettien récent en France,
di A. Vignoles, "Quaternaire", vol. 35/1, 2024
L’un des enjeux majeurs de l’archéologie
préhistorique est de mieux comprendre les processus
impliqués dans l’évolution culturelle des hominidés.
Dans cette thèse de doctorat, nous avons cherché à
identifier des mécanismes à l’origine de la
variabilité des industries lithiques (i.e., les
outils en pierre et leur mode de fabrication) au
Gravettien (ca. 34 - 26 ka cal. BP). Ce complexe
archéologique du Paléolithique récent est souvent
considéré comme un phénomène culturel unitaire à l’échelle
de l’Europe (e.g., Otte, 2013), mais une importante
diversité chrono- géographique des industries
lithiques et osseuses est également soulignée par de
nombreux auteurs (e.g., Touzé et al., 2022). Dans ce
contexte, nous avons adopté une approche
interdisciplinaire et originale permettant de mettre
en évidence les différents facteurs environnementaux
et culturels à l’origine de cette diversité.
(...) |
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Two
new Later Stone Age sites from the Final Pleistocene
in the Falémé Valley, eastern Senegal,
di M. Ndiaye et alii, 28 March 2024, doi:
https://doi.org/10.1371/journal.pone.0294346
- open access -
The
understanding of cultural dynamics at work at the
end of the Final Pleistocene in West Africa suffers
from a significant lack of excavated and dated sites,
particularly in the Sahelian and Sudanian ecozones.
While the Later Stone Age shows varied behavioral
developments in different parts of the continent,
the chrono-cultural framework of this period remains
largely unknown in West Africa. We report on
archaeological, geomorphological, and chronological
research on two Final Pleistocene Later Stone Age
sites in the Falémé Valley, eastern Senegal.
Optically stimulated luminescence ages place the
site of Toumboura I-2017 between 17 ± 1 and 16 ± 1
ka and the Ravin de Sansandé site between 13 ± 1 ka
and 12 ± 1.1 ka. The excavated lithics show typical
Later Stone Age industries, characterized by chaînes
opératoires of core reduction mainly producing
flakes and bladelets as well as blades and laminar
flakes. Segments dominate the toolkits but a few
backed bladelets and end-scrapers on flake blanks
were recognized. (...) |
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Hominin population bottleneck coincided with
migration from Africa during the Early Pleistocene
ice age transition,
di G. Muttoni, D. V. Kent, "Proceedings of the
National Academy of Sciences", 26 march 2024, vol.
121, no. 13
Two
recently published analyses make cases for severe
bottlenecking of human populations occurring in the
late Early Pleistocene, one case at about 0.9 Mya
based on a genomic analysis of modern human
populations and the low number of hominin sites of
this age in Africa and the other at about 1.1 Mya
based on an age inventory of sites of hominin
presence in Eurasia. Both models point to climate
change as the bottleneck trigger, albeit manifested
at very different times, and have implications for
human migrations as a mechanism to elude extinction
at bottlenecking. Here, we assess the climatic and
chronologic components of these models and suggest
that the several hundred-thousand-year difference is
largely an artifact of biases in the
chronostratigraphic record of Eurasian hominin sites.
(...) |
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The
long-term expansion and recession of human
populations, di
J. Freeman et alii, "Proceedings of the
National Academy of Sciences", 19 march 2024, vol.
121, no. 12
Over the last 12,000 y, human populations have
expanded and transformed critical earth systems. Yet,
a key unresolved question in the environmental and
social sciences remains: Why did human populations
grow and, sometimes, decline in the first place? Our
research builds on 20 y of archaeological research
studying the deep time dynamics of human populations
to propose an explanation for the long-term growth
and stability of human populations. Innovations in
the productive capacity of populations fuels
exponential-like growth over thousands of years;
however, innovations saturate over time and, often,
may leave populations vulnerable to large recessions
in their well-being and population density. (...) |
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Earliest Prepared core technology in Eurasia from
Nihewan (China): Implications for early human
abilities and dispersals in East Asia,
di Dong-Dong Ma et alii, "Proceedings of the
National Academy of Sciences", 12 march 2024, vol.
121, no. 11
Organized flaking techniques to obtain predetermined
stone tools have been traced back to the early
Acheulean (also known as mode 2) in Africa and are
seen as indicative of the emergence of advanced
technical abilities and in-depth planning skills
among early humans. Here, we report one of the
earliest known examples of prepared core technology
in the archaeological record, at the Cenjiawan (CJW)
site in the Nihewan basin of China, dated 1.1 Mya.
The operational schemes reconstructed from the CJW
refit sets, together with shaping patterns observed
in the retouched tools, suggest that Nihewan basin
toolmakers had the technical abilities of mode 2
hominins, and developed different survival
strategies to adapt to local raw materials and
environments. This finding predates the previously
earliest known prepared core technology from Eurasia
by 0.3 My, and the earliest known mode 2 sites in
East Asia by a similar amount of time, thus
suggesting that hominins with advanced technologies
may have migrated into high latitude East Asia as
early as 1.1 Mya. (...) |
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A
quantitative analysis of Final Palaeolithic/earliest
Mesolithic cultural taxonomy and evolution in Europe,
di F. Riede et alii, 11 March 2024, doi:
https://doi.org/10.1371/journal.pone.0299512
- open access -
Archaeological systematics, together with spatial
and chronological information, are commonly used to
infer cultural evolutionary dynamics in the past.
For the study of the Palaeolithic, and particularly
the European Final Palaeolithic and earliest
Mesolithic, proposed changes in material culture are
often interpreted as reflecting historical processes,
migration, or cultural adaptation to climate change
and resource availability. Yet, cultural taxonomic
practice is known to be variable across research
history and academic traditions, and few large-scale
replicable analyses across such traditions have been
undertaken. Drawing on recent developments in
computational archaeology, we here present a
data-driven assessment of the existing Final
Palaeolithic/earliest Mesolithic cultural taxonomy
in Europe. Our dataset consists of a large
expert-sourced compendium of key sites, lithic
toolkit composition, blade and bladelet production
technology, as well as lithic armatures. The dataset
comprises 16 regions and 86 individually named
archaeological taxa (‘cultures’), covering the
period between ca. 15,000 and 11,000 years ago (cal
BP) (...) |
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New
craniodental fossils of Paranthropus robustus from
Kromdraai, South Africa (2014–2017 excavations),
di J. Braga, F. E. Grine, "Journal of Human
Evolution", Volume 188, March 2024, 103481
Since the initial discovery of Paranthropus robustus
at the site of Kromdraai in 1938, the hypodigm of
this species has been expanded by subsequent work at
the localities of Swartkrans and Drimolen, with a
few fossils also known from Cooper's D, Gondolin and
Sterkfontein Member 5. Beginning in 2014, systematic
excavations at Kromdraai uncovered a large and
previously unknown fossiliferous area, shedding
light on Units O and P in the earliest part of the
site's stratigraphic sequence. The aim of this paper
is to provide detailed descriptions and
illustrations of 30 P. robustus craniodental
specimens recovered between 2014 and 2017 within the
Unit P deposits at Kromdraai. This new sample
predates all prior conspecific specimens found at
this site (including the holotype of P. robustus
from Kromdraai, TM 1517). Its basic dental
morphology dimensions and cranial features are
compared in a preliminary analysis with other P.
robustus samples. (...) |
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Magnetic properties as indicators of pedogenic and
pyrogenic processes at the Upper Paleolithic site of
Kostenki 14, di
A. Kurgaeva et alii, "Geoarchaeology", Volume
39, Issue 2, March/April 2024, Pages 143-167
- open access -
In
geoarchaeological studies, there is an issue with
distinguishing between natural and anthropogenic
signals in pedological paleoarchives. With the
pedostratigraphy of the Upper Paleolithic site of
Kostenki 14, this issue is reflected by problems
with the determination of features of pedogenic and
pyrogenic processes. This issue was addressed by
means of a thorough analysis of the magnetic
properties of paleosols accompanied by
micromorphological observations. Most of the humic
samples were shown to be a result of pedogenesis,
but two samples (a Paleolithic hearth sample and a
sample from paleosol IIc) had features of intensely
burnt material. The difference in the typical
intensity of large-scale (natural or human-induced)
and local-scale anthropogenic fire allowed for
suggesting that the magnetic properties of the burnt
sample were the result of an anthropogenically
controlled fire event, that is, a hearth. (...) |
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Journal of Paleolithic
Archaeology,
Volume 7, Issue 1, December 2024:
- Intriguing Occupations at
Gran Dolina (Atapuerca, Spain): the Acheulean
Subunits TD10.3 and TD10.4,
di M. Mosquera, A. Ollé, E. Carbonell
-
The Contribution of 2D and 3D
Geometric Morphometrics to Lithic Taxonomies:
Testing Discrete Categories of Backed Flakes from
Recurrent Centripetal Core Reduction,
di G. Bustos-Pérez, B. Gravina, F. Romagnoli
-
Nubian Levallois Technology
During MIS 5: Refitted Lithic Sequences and OSL Ages
of Dimona South, Israel, and Their Broader
Implications,
di M. Oron, E. Hovers, T. Abulafia
-
The Oldowan of Zarqa Valley,
Northern Jordan,
di F. Parenti, F. Giovanini Varejão, W. Alves Neves
-
Rabbit (Oryctolagus cuniculus)
Remains from Cueva del Gato 2 (Épila, Zaragoza): A
Contribution to Human Consumption Patterns in Inland
Iberia During the Late Pleistocene,
di C. A. Kaufmann, M. C. Álvarez, L. Lloveras
-
Us and Them: How to Reconcile
Archaeological and Biological Data at the
Middle-to-Upper Palaeolithic Transition in Europe?,
di N. Teyssandier |
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Nondestructive geochemical characterization of fossil
hominin taphonomy and burial history,
di T. M. Present et alii, "Quaternary Science
Reviews", Volume 328, 15 March 2024, 108525
To
date, only three Homo habilis specimens have been
discovered that have associated craniodental and
postcranial elements, providing a limited fossil record
of the ontogeny and morphology of early members of the
genus Homo. Recently, a nearly complete dentition,
likely attributable to H. habilis, was discovered and
excavated from early Pleistocene-age fluvial-lacustrine
sediments of the upper Burgi Member of the Koobi Fora
Formation at site F25787 in Area 13, near Ileret, Kenya.
On the surface less than 15 m away, at site F25966,
postcranial elements were found, which, if from the same
individual as the nearby dentition, would represent the
fourth associated craniodental and postcranial
assemblage of this species. We developed a geochemical
taphonomic history of these ca. 2 Ma hominin fossils
using nondestructive X-ray based microanalytical tools (synchrotron
and benchtop X-ray fluorescence chemical imaging and
micro- and nano-computed tomography volumetric
reconstruction), bulk analyses of sediments and
paleosols at the excavation sites, and sedimentologic
and stratigraphic observations. (...) |
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Experiments with replicas of Early Upper Paleolithic
edge-ground stone axes and adzes provide criteria for
identifying tool functions,
di A. Iwase, K. Sano, J. Nagasaki, N. Otake, M. Yamada,
"Journal of Archaeological Science", Volume 163, March
2024, 105891 - open access -
Systematic tree-felling using a polished stone axe
and/or adze developed with sedentary lifeways in
Holocene environments. However, securely dated
Pleistocene edge-ground stone axes/adzes have now been
identified from Marine Isotope Stage 3 sites in two
distant regions: Australia and Japan. These early ground
tools are indicative of full-blown tree-felling, but
whether they indeed functioned as woodworking tools
remains unclear. We present the results of an
experimental study with replicas of Early Upper
Paleolithic edge-ground stone axes/adzes from the
Japanese archipelago that included a total of 75
replicas used in 15 different use and nonuse experiments.
(...) |
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A
geoarchaeological review of Balzi Rossi, Italy: A
crossroad of Palaeolithic populations in the northwest
Mediterranean, di
D. D. Ryan et alii, "Quaternary Science Reviews",
Volume 327, 1 March 2024, 108515
- open access -
The
Balzi Rossi archaeological complex (comprised of caves,
rock shelters, and open-air sites) is a globally
significant site for Palaeolithic culture and
understanding the transition from Neanderthal to
Anatomically Modern Human populations in Europe. It also
retains some of the earliest evidence of human
interactions with their coastal environment. Balzi Rossi
has been subject to excavation for over 150 years –
traditionally as individual site locations – with most
deposits removed when the discipline of archaeology was
nascent, and the science not yet developed. The
consequence was the unfortunate loss of materials and
critically important stratigraphic context. However,
valuable information regarding the Palaeolithic
population, their coastal environment, and earlier
sea-level change, remains in the literature and in
museum repositories. In this work we have compiled and
reviewed the extensive resources, available largely in
French and Italian, to provide a summary and catalogue
for each individual site. (...) |
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Morphological integration and shape covariation between
the trapezium and first metacarpal among extant hominids,
di A. Bardo, C. J. Dunmore, R. Cornette, T. L. Kivell,
"American Journal of Biological Anthropology", Volume
183, Issue 3, A Special Issue in Honor of the Life and
Scientific Contributions of Professor Mary Marzke, March
2024, e24800 - open access -
The
shape of the trapezium and first metacarpal (Mc1)
markedly influence thumb mobility, strength, and the
manual abilities of extant hominids. Previous research
has typically focused solely on trapezium-Mc1 joint
shape. Here we investigate how morphological integration
and shape covariation between the entire trapezium (articular
and non-articular surfaces) and the entire Mc1 reflect
known differences in thumb use in extant hominids.
We analyzed shape covariation in associated trapezia and
Mc1s across a large, diverse sample of Homo sapiens
(n = 40 individuals) and other extant hominids (Pan
troglodytes, n = 16; Pan paniscus, n = 13; Gorilla
gorilla gorilla, n = 27; Gorilla beringei, n = 6; Pongo
pygmaeus, n = 14; Pongo abelii, n = 9) using a 3D
geometric morphometric approach. We tested for
interspecific significant differences in degree of
morphological integration and patterns of shape
covariation between the entire trapezium and Mc1, as
well as within the trapezium-Mc1 joint specifically.
(...) |
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A three-dimensional
musculoskeletal model of the pelvis and lower limb of
Australopithecus afarensis,
di M. C. O'Neill, A. Nagano, B. R. Umberger, "American
Journal of Biological Anthropology", Volume 183, Issue
3, A Special Issue in Honor of the Life and Scientific
Contributions of Professor Mary Marzke, March 2024,
e24845
- open access -
Musculoskeletal modeling is a powerful approach for
studying the biomechanics and energetics of locomotion.
Australopithecus (A.) afarensis is among the best
represented fossil hominins and provides critical
information about the evolution of musculoskeletal
design and locomotion in the hominin lineage. Here, we
develop and evaluate a three-dimensional (3-D)
musculoskeletal model of the pelvis and lower limb of A.
afarensis for predicting muscle-tendon moment arms and
moment-generating capacities across lower limb joint
positions encompassing a range of locomotor behaviors.
A 3-D musculoskeletal model of an adult A. afarensis
pelvis and lower limb was developed based primarily on
the A.L. 288-1 partial skeleton. The model includes
geometric representations of bones, joints and 35
muscle-tendon units represented using 43 Hill-type
muscle models. Two muscle parameter datasets were
created from human and chimpanzee sources. 3-D
muscle-tendon moment arms and isometric joint moments
were predicted over a wide range of joint positions.
(...) |
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Quantifying Edge Sharpness on
Stone Flakes: Comparing Mechanical and Micro-Geometric
Definitions Across Multiple Raw Materials from Olduvai
Gorge (Tanzania),
di A. Key et alii, "Journal of Archaeological
Method and Theory", Volume 31, Issue 1, March 2024,
pages 51–74 - open access -
In line
with engineering research focusing on metal tools,
techniques to record the attribute of ‘edge sharpness’
on stone tools can include both mechanical and
micro-geometric approaches. Mechanically-defined
sharpness techniques used in lithic studies are now well
established and align with engineering research. The
single micro-geometrically-defined technique—tip
curvature—is novel relative to approaches used elsewhere,
and has not explicitly been tested for its ability to
describe the attribute of sharpness. Here, using
experimental flakes produced on basalt, chert, and
quartzite sourced at Olduvai Gorge (Tanzania), we
investigate the relationship between tip curvature and
the force and work required to initiate a cut. (...) |
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School of
Rocks: a Transmission Time Investment Model for
Pleistocene Lithic Technology,
di T. Z. Kovach, J. P. Gill, "Journal of Archaeological
Method and Theory", Volume 31, Issue 1, March 2024,
pages 251–286
We
propose a transmission time investment model for
integrating the tenets of human behavioral ecology and
cultural evolutionary theory to investigate agency and
optimality in the social transmission of lithic
technologies. While the cultural transmission process is
often overlooked in discussions of optimality, we view
it as a critical area for the application of adaptive
reasoning to further understand the mechanisms
responsible for change in lithic technologies. The
proposed model modifies a technological intensification
model based on the marginal value theorem (...) |
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Scientists ID burned bodies using
technique used for extracting DNA from woolly mammoths,
Neanderthals,
29 february 2024
Fire
victims may be identified through dental records if the
teeth are preserved and such records exist. Oftentimes,
DNA testing is the only way to identify badly burned
bodies. Researchers can extract usable DNA from bones
subjected to conditions between 200 and 250 degrees
centigrade; between 350 and 550 degrees, there is a
steep drop-off in the concentration of DNA. "In effect,
there's an inverse correlation: the higher the burn
temperature, the less DNA is preserved," explained
Binghamton University Research Assistant Professor of
Anthropology Matthew Emery, the lead author. "Part of
the idea was to look at how DNA degrades systematically
across different temperature ranges." The researchers
used two different techniques to extract DNA from the
bones and teeth of 27 fire victims from incidents that
included house fires, airplane crashes, truck fires and
motor vehicle accidents. One technique was originally
devised to extract ancient DNA from Ice Age megafauna
and is also used on human remains found in
archaeological contexts, such as Neanderthals. (...) |
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Ochre-based compound adhesives at
the Mousterian type-site document complex cognition and
high investment,
di P. Schmidt et alii, "Science Advances", 21 Feb
2024, Vol 10, Issue 8 - open
access -
Ancient
adhesives used in multicomponent tools may be among our
best material evidences of cultural evolution and
cognitive processes in early humans. African Homo
sapiens is known to have made compound adhesives from
naturally sticky substances and ochre, a technical
behavior proposed to mark the advent of elaborate
cognitive processes in our species. Foragers of the
European Middle Paleolithic also used glues, but
evidence of ochre-based compound adhesives is unknown.
Here, we present evidence of this kind. Bitumen was
mixed with high loads of goethite ochre to make compound
adhesives at the type-site of the Mousterian, Le
Moustier (France). (...) |
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A submerged Stone Age hunting
architecture from the Western Baltic Sea,
di J. Geersen, M. Bradtmöller, J. Schneider von Deimling,
H. Lübke, "Proceedings of the National Academy
of Sciences", 20 February 2024, vol. 121, no. 8,
e2312008121 - open access -
The
Baltic Sea basins, some of which only submerged in the
mid-Holocene, preserve Stone Age structures that did not
survive on land. Yet, the discovery of these features is
challenging and requires cross-disciplinary approaches
between archeology and marine geosciences. Here, we
combine shipborne and autonomousunderwater vehicle
hydroacoustic data with up to a centimeter range
resolution, sedimentological samples, and optical images
to explore a Stone Age megastructure located in 21 m
water depth in the Bay of Mecklenburg, Germany. The
structure is made of 1,673 individual stones which are
usually less than 1 m in height, placed side by side
over a distance of 971 m in a way that argues against a
natural origin by glacial transport or ice push ridges.
Running adjacent to the sunken shoreline of a paleolake
(or bog), whose youngest phase was dated to 9,143 ±36 ka
B.P., the stonewall was likely used for hunting the
Eurasian reindeer (Rangifer tarandus) during the Younger
Dryas or early Pre-Boreal (...) |
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Dans le rift Est-Africain, des
hominines auraient vécu dans un milieu fertile et non
aride, 15
février 2024
Une
nouvelle étude révèle que dans le rift Est-Africain, des
hominines n’ont pas eu à faire face à une extrême
aridité, contrairement à ce que l’on pensait jusqu’à
présent. La zone était parcourue par de larges cours
d’eau douce, et loin d’avoir évolué aux dépens d’une
aridité contraignante, les populations locales auraient
eu accès à des ressources inespérées. Rencontre avec
Xavier Boës, chercheur au Muséum national d’Histoire
naturelle. Il y a environ 8 millions d’années, l’apparition
d’une faille gigantesque aurait créé une barrière
naturelle ayant séparé l’Est et l’Ouest du continent
africain avec des environnements distincts. Si à l’Ouest,
l’air était plutôt humide et la végétation luxuriante, à
l’Est, le climat s’était asséché et tout le milieu
aurait été profondément transformé. (...) |
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Claims for
1.9–2.0 Ma old early Acheulian and Oldowan occupations
at Melka Kunture are not supported by a robust age model,
di T. Gossa, A.Asrat, E. Hovers, A. J. Tholt, P. R.
Renne, "Quaternary Science Reviews", Volume 326, 15
February 2024, 108506
In the
chronostratigraphic studies of sedimentary successions
across eastern Africa, it is common practice to
integrate paleomagnetic studies with radioisotopic
dating to provide additional age resolution and refine
age models. Muttoni et al. (2023) followed a similar
approach. However, they inconsistently and selectively
focused on certain dated tuff units as a basis for their
correlation across sections. They utilized dated tuff
units as anchors of correlation whenever they fit their
age (...) |
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Il y a 100 000 ans sur la plage de
Larache au Maroc, des Homo sapiens ont laissé des traces
de pas, 9
février 2024
Il y a
100 000 ans sur la plage de Larache au Maroc, des Homo
sapiens ont laissé des traces de pas. Ce sont plus de 80
empreintes de pas humains qui ont été découvertes en
2022 sur le littoral du nord du Maroc. Ces traces sont
considérées comme les plus anciennes empreintes de pas
connues en Afrique du Nord et au sud de la Méditerranée
(...) |
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Homo sapiens reached the higher
latitudes of Europe by 45,000 years ago,
di D. Mylopotamitaki et alii, "Nature", Volume
626, Issue 7998, 8 February 2024, pp. 341–346
- open access -
The
Middle to Upper Palaeolithic transition in Europe is
associated with the regional disappearance of
Neanderthals and the spread of Homo sapiens. Late
Neanderthals persisted in western Europe several
millennia after the occurrence of H. sapiens in eastern
Europe. Local hybridization between the two groups
occurred, but not on all occasions. Archaeological
evidence also indicates the presence of several
technocomplexes during this transition, complicating our
understanding and the association of behavioural
adaptations with specific hominin groups. One such
technocomplex for which the makers are unknown is the
Lincombian–Ranisian–Jerzmanowician (LRJ), which has been
described in northwestern and central Europe. (...) |
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Delayed increase in stone tool
cutting-edge productivity at the Middle-Upper
Paleolithic transition in southern Jordan,
di S. Kadowaki et alii, "Nature Communications",
07 February 2024, volume 15, Article number: 610
- open access -
Although the lithic cutting-edge productivity has long
been recognized as a quantifiable aspect of prehistoric
human technological evolution, there remains uncertainty
how the productivity changed during the Middle-to-Upper
Paleolithic transition. Here we present the cutting-edge
productivity of eight lithic assemblages in the eastern
Mediterranean region that represent a chrono-cultural
sequence including the Late Middle Paleolithic, Initial
Upper Paleolithic, the Early Upper Paleolithic, and the
Epipaleolithic. The results show that a major increase
in the cutting-edge productivity does not coincide with
the conventional Middle-Upper Paleolithic boundary
characterized by the increase in blades in the Initial
Upper Paleolithic, but it occurs later in association
with the development of bladelet technology in the Early
Upper Paleolithic. (...) |
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Environmental changes and human occupations between MIS
15 and MIS 14 in Central Italy: archaeological levels
AO1-20, 24 and LBr of Valle Giumentina (c. 570–530 ka),
di V. Villa et alii, "Archaeological and
Anthropological Sciences", Volume 16, Issue 2, February
2024
This
work presents the Middle Pleistocene palaeoenvironmental
and archaeological record of the Valle Giumentina basin
(Abruzzo, Italy). A high-resolution geological study,
including stratigraphy, sedimentology and
micromorphology, was performed on the lower part of the
sequence which correlates with the time span between MIS
15 and MIS 14 stages, i.e. between 570 and 530 ka. In
addition to long-term climatic variability,
sedimentological data highlight many short oscillations
of varying amplitude during both Glacial and
Interglacial periods. These results are confirmed by the
studies of environmental proxies (pollen and molluscan
analysis) previously undertaken on the Valle Giumentina
sequence in 2016. Comparisons with global, Mediterranean
and Italian climate archives confirm the consistency of
the Valle Giumentina record and the contrasting
characteristics of each isotopic stages. (...) |
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Application of computed tomography to the study of
Mesolithic portable art: Results, interpretations and
expectations—The case of an ornamented roe deer antler
harpoon from Police, north-west Poland,
di T. Płonka, M. Diakowski, J. Krupa-Kurzynowska, V.
Hoppe, G. Ziółkowski, "Archaeometry", Volume 66, Issue
1, February 2024, Pages 219-237
- open access -
The
article describes the application of X-ray computed
tomography to the recording and analysis of
ornamentation on the Mesolithic harpoon found at Police
in north-west Poland. The geometric ornament was divided
into eight areas. Based on the tomographic data, a
method of quantitative analysis of ornamentation was
proposed. For lines selected in individual areas, three
profiles were determined for which the width, depth and
opening angle of the ornament lines were measured. The
analysis of these data, including statistical analyses,
revealed a degree of variation, dependent on the
engraving technique and the instrument used to make the
ornament. (...) |
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Hanging
over the Void. Uses of Long Ropes and Climbing Rope
Ladders in Prehistory as Illustrated in Levantine Rock
Art, di M. Bea, D.
Roman, I. Domingo, "Cambridge Archaeological Journal",
Volume 34, Issue 1, February 2024, pp. 127-145
- open access -
Direct
or indirect evidence of ropemaking are scarce in
European prehistory. Only a few references to Middle or
Upper Palaeolithic remains are known to us, with more
examples towards the Holocene. The archaeological
contexts of ropes offer little information about
possible uses, as the activities they are used for are
often archaeologically invisible. However, some rock-art
traditions shed some light on potential uses, worth
exploring. In Spain, Levantine rock art offers the best
graphic examples across Europe showing various uses of
ropes, including climbing. Starting from the recently
discovered climbing scene of Barranco Gómez site (Teruel,
Spain), including the best preserved and more complex
use of ropes seen so far in Levantine art, this paper
analyses representations of ropes in this art, as well
as their varieties and diverse uses. (...) |
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A review
of the distal femur in Australopithecus,
di C. K. Miller, J. M. DeSilva, "Evolutionary
Anthropology", Volume 33, Issue 1, February 2024, e22012
In
1938, the first distal femur of a fossil
Australopithecus was discovered at Sterkfontein, South
Africa. A decade later, another distal femur was
discovered at the same locality. These two fossil femora
were the subject of a foundational paper authored by
Kingsbury Heiple and Owen Lovejoy in 1971. In this paper,
the authors discussed functionally relevant anatomies of
these two fossil femora and noted their strong affinity
to the modern human condition. Here, we update this work
by including eight more fossil Australopithecus distal
femora, an expanded comparative dataset, as well as
additional linear measurements. Just as Heiple and
Lovejoy reported a half-century ago, we find strong
overlap between modern humans and cercopithecoids
(...) |
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"Journal of Human Evolution",
Volume 187, February 2024:
-
A reanalysis of strontium isotope
ratios as indicators of dispersal in South African
hominins, di
M. I. Hamilton, S. R. Copeland, S. V. Nelson
-
Sex-biased sampling may influence
Homo naledi tooth size variation,
di L. K. Delezene et alii
-
New Neanderthal remains from Axlor
cave (Dima, Biscay, northern Iberian Peninsula),
di S. E. Bailey et alii
-
Modern human atlas ranges of
motion and Neanderthal estimations,
di C. A. Palancar et alii |
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The first
identification of composite paints with proteinaceous
binder in Upper Palaeolithic (31–23 ka) organic
decorations, di L.
Golovanova, J. Kostina, V. Doronichev, "Journal of
Archaeological Science", Volume 162, February 2024,
105920
Research of coloring pigments and binding compounds from
the Upper Palaeolithic (UP), including on portable art
objects such as personal ornaments, provides new
insights into social and cultural aspects of human
history. However, we lack a comprehensive study of the
composite pigment mixtures and binding materials that
were produced intentionally and used for coloration. The
study of several personal ornaments from the UP layers
dated 31–23 ka calBP in Mezmaiskaya Cave, North Caucasus
(Russia), shows that UP paints have a complex chemical
composition. Using ATR–FTIR and SEM–EDS, we have
identified that for coloring organic personal
decorations UP humans used composite paint mixtures
produced from organic (bitumen) and inorganic (red bolus/kaolin)
natural pigments. (...) |
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The ecology, subsistence and diet
of ~45,000-year-old Homo sapiens at Ilsenhöhle in Ranis,
Germany, di
G. M. Smith et alii, "Nature Ecology & Evolution",
31 January 2024 - open access -
Recent
excavations at Ranis (Germany) identified an early
dispersal of Homo sapiens into the higher latitudes of
Europe by 45,000 years ago. Here we integrate results
from zooarchaeology, palaeoproteomics, sediment DNA and
stable isotopes to characterize the ecology, subsistence
and diet of these early H. sapiens. We assessed all bone
remains (n = 1,754) from the 2016–2022 excavations
through morphology (n = 1,218) or palaeoproteomics (zooarchaeology
by mass spectrometry (n = 536) and species by proteome
investigation (n = 212)). Dominant taxa include reindeer,
cave bear, woolly rhinoceros and horse, indicating cold
climatic conditions. Numerous carnivore modifications,
alongside sparse cut-marked and burnt bones, illustrate
a predominant use of the site by hibernating cave bears
and denning hyaenas, coupled with a fluctuating human
presence. (...) |
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Stable isotopes show Homo sapiens
dispersed into cold steppes ~45,000 years ago at
Ilsenhöhle in Ranis, Germany,
di S. Pederzani et alii, "Nature Ecology &
Evolution", 31 January 2024 -
open access -
The
spread of Homo sapiens into new habitats across Eurasia
~45,000 years ago and the concurrent disappearance of
Neanderthals represents a critical evolutionary turnover
in our species’ history. ‘Transitional’ technocomplexes,
such as the Lincombian–Ranisian–Jerzmanowician (LRJ),
characterize the European record during this period but
their makers and evolutionary significance have long
remained unclear. New evidence from Ilsenhöhle in Ranis,
Germany, now provides a secure connection of the LRJ to
H. sapiens remains dated to ~45,000 years ago, making it
one of the earliest forays of our species to central
Europe. Using many stable isotope records of climate
produced from 16 serially sampled equid teeth spanning
~12,500 years of LRJ and Upper Palaeolithic human
occupation at Ranis, we review the ability of early
humans to adapt to different climate and habitat
conditions. (...) |
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Rope
making in the Aurignacian of Central Europe more than
35,000 years ago,
di N. J. Conard, V. Rots, "Science Advances", 31 Jan
2024, Vol. 10, Issue 5 - open
access -
Evidence for the manufacture and use of fiber technology
such as rope and twine is rare in the Paleolithic,
despite the widely held view that such artifacts were in
regular use during the Pleistocene. On the basis of the
discovery of a more than 35,000-year-old perforated
baton made from mammoth ivory at Hohle Fels Cave in Ach
Valley of southwestern Germany together with
experimental studies, we are now able to demonstrate one
way people of the early Upper Paleolithic manufactured
rope. This work contributes to our understanding of the
evolution of technology, cooperative work, and
Paleolithic social organization. (...) |
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How did humans learn to walk? New
evolutionary study offers an earful,
29 January 2024
A new
study, which centers on evidence from skulls of a
6-million-year-old fossil ape, Lufengpithecus, offers
important clues about the origins of bipedal locomotion
courtesy of a novel method: analyzing its bony inner ear
region using three-dimensional CT-scanning. The inner
ear appears to provide a unique record of the
evolutionary history of ape locomotion. (...) |
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A
multiproxy approach to understanding the impact of the
Storegga tsunami upon Mesolithic hunter-fisher-gatherers
across different regions of western Norway,
di J. Walker et alii, "Quaternary Science Reviews",
Volume 324, 15 January 2024, 108433
- open access -
The
Storegga tsunami (c. 8150 cal BP) is geologically well
attested from various isolation basins across the west
Norwegian coast. Ascertaining the impact it had upon the
Mesolithic peoples who lived through it, however,
remains a difficult proposition; one further complicated
by broadly synchronic processes of climate change and
sea-level rise. This paper presents a regional scale
approach to addressing this matter through a multiproxy
study comprising: 1) the performance of a new numerical
tsunami run-up simulation for six different focus areas;
2) characterising the impact of the tsunami upon key
resource base ecosystems; 3) characterising the
potential for complication arising from contemporaneous
processes of environmental change caused by the ‘8.2 ka
BP event', and sea-level rise associated with the
early-mid Holocene ‘Tapes’ transgression, and 4) the
reconstruction of temporal traditions in site location
relative to the contemporary palaeoshoreline within the
six focus areas used for the numerical simulation.
(...) |
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Valdeprovedo open-air site: a knapping event in the
early Upper Paleolithic of the Sierra de Atapuerca
(Burgos, Spain), di
M. Santamaría, M. Navazo, A. Benito-Calvo, A. Medialdea,
E. Carbonell, "Archaeological and Anthropological
Sciences", Volume 16, Issue 1, January 2024
- open access -
In this
paper, we present the site of Valdeprovedo (Sierra de
Atapuerca, Burgos), an open-air Paleolithic site. This
site is attractive for study and research for three main
reasons. First, it is an open-air site with an
extraordinarily well-preserved lithic assemblage that
corresponds to a very short-lived event. Second, in this
small area, refits have been achieved with a high
refitting rate, which allows us to reconstruct the
action carried out in this place during a specific
moment, around 28 ka. And third, this is the first site
of this chronology that has been documented in the
Sierra de Atapuerca, providing new data on the inland
population of the Iberian Peninsula by Upper Paleolithic
groups. (...) |
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Neanderthal subsistence strategies: new evidence from
the Mousterian Level XV of the Sopeña rock shelter (Asturias,
northern Spain), di
J. Yravedra, V. Estaca-Gómez, A. Grandal-d’Anglade, A.
C. Pinto-Llona, "Archaeological and Anthropological
Sciences", Volume 16, Issue 1, January 2024
- open access -
Many
Palaeolithic archaeological sites have been excavated in
the Cantabrian region of northern Spain, between the
Cantabrian mountain range and the coast of the Bay of
Biscay. The analyses of the materials thus recovered in
sites such as El Castillo, Morín, Pendo, Covalejos,
Esquilleu, El Mirón, Hornos de la Peña, El Cuco, El Ruso,
Lezetxiki, Axlor, Arrillor, Amalda, Abauntz, and
Gatzarria, among others, have contributed greatly to the
understanding of Neanderthal animal-based subsistence in
the area. However, most of the sites studied are in the
eastern part of this area, and we know little on the
western part, from just a handful of sites (El Sidrón,
Llonín, La Viña, and La Güelga in Asturias; Cova Eirós
in Galicia) and the zooarchaeological information has
been limited, but is currently growing. El Sidrón has
many cannibalized Neanderthal bones but few faunal
remains, the Llonín cave shows short Neanderthal
occupations, the Mousterian of La Viña yielded few
faunal remains, and the three Mousterian levels of Cova
Eirós were also short occupations. (...) |
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Intra-site
spatial approaches based on taphonomic analyses to
characterize assemblage formation at Pleistocene sites:
a case study from Buena Pinta Cave (Pinilla del Valle,
Madrid, Spain), di
Clara Mielgo et alii, "Archaeological and
Anthropological Sciences", Volume 16, Issue 1, January
2024 - open access -
Buena
Pinta Cave (Pinilla del Valle, Madrid) has been
interpreted as a hyena den with sporadic occupations of
Homo neanderthalensis in the western part of the site (level
23). In order to identify the different formation
processes in this area of the site, spatial analyses
have been carried out with GIS and spatial statistics
based on the taphonomic analysis of the faunal remains.
Based on the vertical and sectional analyses of the
assemblage, it has been possible to determine that level
23 actually corresponds to three archaeological levels
with well-differentiated characteristics: a lower level
with few faunal remains and fossil-diagenetic
alterations related to humid environments associated
with clays; an intermediate level with a high percentage
of remains with water-related modifications and
evidences of transport (...) |
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Bone tools, carnivore chewing and
heavy percussion: assessing conflicting interpretations
of Lower and Upper Palaeolithic bone assemblages,
di S. A. Parfitt, S. M. Bello, January 2024, Volume 11,
Issue 1 - open access -
The use
of bone tools by early humans has provided valuable
insights into their technology, behaviour and cognitive
abilities. However, identifying minimally modified or
unshaped Palaeolithic osseous tools can be challenging,
particularly when they are mixed with bones altered by
natural taphonomic processes. This has hampered the
study of key technical innovations, such as the use of
bones, antlers and teeth as hammers or pressure-flakers
to work (knap) stone tools. Bones chewed by carnivores
can resemble osseous knapping tools and have sometimes
been mistaken for them. In this paper, we review recent
advances in the study of osseous knapping tools with a
focus on two Palaeolithic sites in the UK, the Acheulean
Horse Butchery Site at Boxgrove and the Magdalenian site
of Gough's Cave, where knapping tools were
mis-attributed to carnivore chewing. (...) |
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Journal of Human Evolution,
Volume 186, January 2024:
- Age-depth model for uppermost
Ndutu Beds constrains Middle Stone Age technology and
climate-induced paleoenvironmental changes at Olduvai
Gorge (Tanzania),
di R. K. Smedley et alii
-
Biomechanical and taxonomic
diversity in the Early Pleistocene in East Africa:
Structural analysis of a recently discovered femur shaft
from Olduvai Gorge (bed I),
di J. Aramendi, A. Mabulla, E. Baquedano, M.
Domínguez-Rodrigo
-
Aridity, availability of drinking
water and freshwater foods, and hominin and
archeological sites during the Late Pliocene–Early
Pleistocene in the western region of the Turkana Basin
(Kenya): A review,
di X. Boës et alii
-
Revising the oldest Oldowan:
Updated optimal linear estimation models and the impact
of Nyayanga (Kenya),
di A. Key, T. Proffitt
-
Investigating the co-occurrence of
Neanderthals and modern humans in Belgium through direct
radiocarbon dating of bone implements,
di G. Abrams et alii |
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Index
di antiqui |
Sommario
bacheca |
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