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This paper presents sedimentological and paleobotanical studies of the deposits from Last Glaciation (Late Nemunas, Late Weichselian) in the middle reaches of the River Nemunas in southern Lithuania. Spores, pollen, and other palynomorphs in the intercalated sediments between the diamicton (glacial till) beds were analyzed, and the paleogeographical and paleoclimatic conditions of their sedimentation were assessed using the modern analog technique (MAT). The two till layers from the Last Glaciation, characterized by significant differences in their composition, testify to a difference in glacier movement paths in the region. The continuous sedimentation process between glacial tills provides evidence of global climate changes during the Last Glaciation and the restructuring of glacial lobes during deglaciation in the southeastern part of the Scandinavian Ice Sheet. The sedimentation process and vegetation composition bear witness to an open landscape of steppe-tundra, scattered wooded areas, and the emergence of thermophilic vegetation afterward, suggesting increased annual temperatures and higher humidity. The available data enable the identification of the Balbieriškis interstage period within the Late Nemunas Glaciation (Upper Nemunas Formation) between the Grūda and Baltija stages (Grūda and Baltija subformations) in the regional Quaternary stratigraphic scheme. This period correlates with the Marine Isotope Stage 2 (MIS 2). [ABSTRACT FROM AUTHOR]

Sea-level rise was a key factor changing environments during the Early Holocene in Northwest Europe. It affected Mesolithic hunter-gatherer communities by inundating large areas in the current North Sea, commonly referred to as Doggerland. In this paper we present novel inundation models for the southern North Sea providing visualisations of lateral inundation driven by sea-level rise and relate it to frequency analysis of radiocarbon dates from archaeological sites. These improve on previous studies that relied on bathymetric data, which includes post-inundation overprints of Holocene sedimentation and erosion, and thus significantly underestimates the timing of inundation in some areas. We constructed a paleoDEM (a composite elevation grid of the top of the Pleistocene) for the eastern part of the southern North Sea; and sea level surfaces that combine relative sea-level curves from glacio-isostatic adjustment models optimised for Britain and southern Scandinavia respectively. We corrected our paleoDEMs for tectonic background basin subsidence, and in the inundation modelling account for pre-compaction elevation of peat in coastal areas. We evaluated the impact of these model components on our results and describe the possible inundation history of Doggerland. We suggest earlier inundation than predicted by previous models, showing significant area loss around 10.5–10 ka cal BP. Palaeogeographic changes are compared with archaeological radiocarbon data using a dates-as-data approach. Composite Kernel Density Estimate and permutation tested Summed Probability Distributions are used as a proxy for the visibility, nature and intensity of human activity. Results indicate key periods of growth and decline recorded in the dataset, as well as regional differences in growth rate, some correlating with inundation phases. Chiefly, we find elevated growth rates around 10.5–10 ka in northwest Germany and the Netherlands, contemporaneous with the abovementioned phase of extensive area loss, and moreover, with changes in culture and practices on Early Mesolithic sites. However, the spatiotemporal distribution of archaeological data is significantly influenced by accessibility and preservation of sediments of a certain age. We discuss the importance of inundation modelling and sediment data in understanding how landscape taphonomy affects archaeological patterning, especially in dates-as-data approaches. [ABSTRACT FROM AUTHOR]

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. Moreover, a large-scale comparison suggests how renewals in projectile implements production in North-Eastern Italy may result from long-distance connections between human groups over the western Late Epigravettian territory. [ABSTRACT FROM AUTHOR]

The sustainability of dry regions has become a key issue for global development. Their natural and cultural landscapes are facing threats resulting from ongoing global changes. This paper presents an overview of geomorphological, climatic-environmental, and archaeological studies in the hyper-arid eastern Tarim Basin (Lop Nur), northwest China, a world-renowned crossroad for early east-west communications, to provide a scientific foundation for sustaining its nature-culture heritage. The late Quaternary landscape changes in the Lop Nur region are characterised by cycles between oases and yardang deserts, shaping the extensive aeolian landform. Archaeological evidence suggests humans' adaptation and resilience to today what are viewed as inhospitable environments since the late Pleistocene by exploiting the diverse range of oasis resources, movement, and encouraging adjacent populations to diversify their subsistence base. Settlement- and regional-scale deterioration of available water resources, affected by environmental and climatic dynamics, caused the eventual abandonment. Periodic occupation and abandonment in the Lop Nur region accompanying oasis-desert/yardang environment cycles provide important lessons for present-day policymakers to contextualise the relationship between human communities and fragile ecosystems. The open-air sites in the Lop Nur region represent the best-preserved oasis-desert civilisation, suffering cultural history losses. We propose the urgent necessity to establish a transdisciplinary database, construct a master chronological framework of settlement, and integrate the culture-nature heritage within the network of the Silk Roads. The scientific management of river networks is also critical for protecting those riverine cultural relics. The site- and group-level management of heritage needs to be adapted to the projected changes in climate and environment. [ABSTRACT FROM AUTHOR]

Northeast China played an irreplaceable role in population migrations and cultural exchanges in East Asia during the Paleolithic. This paper collected 182 archaeological sites to analyse the characteristics of spatial-temporal variations of Paleolithic human activities in Northeast China, and explored the driving mechanisms behind these variations in combination with the paleoenvironmental and archaeological studies. During the Lower Paleolithic, constrained by the relatively cold-dry climate and blocked by the Songnen paleo-lake basin, the population was sparse and distributed only near 40° N at the southern end of Northeast China. Upon entering the Middle Paleolithic, as humans developed greater tolerance to cold climates and adopted more sophisticated survival strategies with the application of small lithic tools, their numbers increased and geographical distribution expanded northward to 45° N at the central region of Northeast China. The Upper Paleolithic saw a considerable increase in population and expansion across almost all of Northeast China except for the eastern Inner Mongolia Plateau. We speculated that 50 ka and 30 ka BP were two key points, both of which may be associated with a significant increase in the frequency of migrations and communications among humans, and the widespread popularity of highly mobile microblade technology, respectively. In addition, the environmental analysis of archaeological sites revealed a continuous spread of Paleolithic humans to areas with higher elevations, steeper slopes, and lower temperatures. Meanwhile, they were becoming less reliant on water resources and were more widely conducting activities in open-air areas, showing that the environmental adaptability had been continuously improving over time. This study can provide a reference for the reconstruction of the migration history of early humans in East Asia, and is also of great significance for a comprehensive understanding of the evolutionary process of early human-environment interactions. [ABSTRACT FROM AUTHOR]

The extent to which pre-Columbian human societies occupied and significantly impacted Amazonian environments have been long-standing questions and are currently under active discussion. Data are particularly limited from terra firme forests, formations away from watercourses that occupy over 90 % of the Amazon Basin. This paper investigates pre-Columbian influences on fire and vegetation in three regions of the western Peruvian Amazon through phytolith and charcoal analysis of terrestrial soils. One region in the Tapiche-Blanco watersheds was not previously studied. In the other two regions, the Los Amigos Biological Station and between the towns of Iquitos and Nauta, previous phytolith research was expanded to study in more detail forest composition and cultural palm usage through time. Our results indicate the diverse forests in these regions remained intact and were little affected by human forest clearing and agriculture with annual seed and root crops during the past 2000–5000 years of prehistory. Cultural palm enrichment is indicated in limited areas within each region studied, and usually occurred in riverine environments. The accumulated evidence from a number of different proxies indicates the persistence of diverse, forest-dominated pre-Columbian landscapes in western and parts of central Amazonia studied to date. [ABSTRACT FROM AUTHOR]

In Central Western Argentina (CWA), the incorporation of cultigens by hunter-gatherer populations has been much discussed. This paper explores the relationship between population dynamics, subsistence change, and burial patterns driven by the process of land use intensification and increasing reliance on maize. We hypothesize that territorial behavior emerged in the context of population growth and competition for resources with a high probability of failure, as expected in an arid environment. To evaluate this hypothesis, we explore four lines of inquiry in southern Mendoza (CWA): 1) the frequency of radiocarbon dates to estimate population dynamics; 2) the Juvenile Index as a fertility rate proxy; 3) the stable isotopes on human bone (δ 13C co , δ 15N, δ 13C ca) to reconstruct diet; and 4) burial patterns as an estimate of territorial control. Our results partially support our hypothesis: During an early stage, when maize started to appear in the diet, the population was increasing, and cemeteries emerged along with some signs of violence. The hypothesis is not supported in a second period, when maize consumption and population were highest, but large cemeteries disappeared. In light of this evidence, the effect of maize on human societies was not uniform and irrevocable, and the adoption of maize by human foragers contributed to a new and diverse set of human-environment relationships. [ABSTRACT FROM AUTHOR]

The passing of Russell Coope in 2011 brought an end to a vigorous, dynamic research career that launched the field of Quaternary entomology. This issue of Quaternary International is composed mostly of papers given in his honour in June, 2012 at Royal Holloway University of London. It comprises 21 papers that cover a wide range of topics. The reconstruction of British Pleistocene environments was arguably Coope's most important contribution to science. Three papers containing previously unpublished Middle and Late Pleistocene beetle faunas and their interpretations are included here. A discussion paper on the origins of the insect faunas of North Atlantic islands echoes another of Coope's research interests, as do two studies of late glacial climates of northwest Europe. A suite of several papers discussing the environmental archaeology of sites ranging in age from the Bronze Age to the early 20th century honour Coope's pioneering work in this field. Pleistocene research from sites in North America and Japan complete the volume, followed by descriptions of two large-scale insect fossil databases. [ABSTRACT FROM AUTHOR]

Since the implementation of herding in the Neolithic period, specialized areas for livestock activities have emerged in the Western Mediterranean region, such as some caves and shelters, which were systematically used for the stabling of herds. By definition, this type of sites has a great potential for the study of the beginning of livestock practices and offer high-resolution information on the exploitation and management of herds. Different disciplines analyze these activities through the analysis of faunal, archaeobotanical or sedimentological remains from these sites. In this paper, we offer a state of the art on the contribution to the study of early husbandry practices of zooarchaeological studies of faunal assemblages from sheepfold caves. [ABSTRACT FROM AUTHOR]

This paper presents the results of the archaeological and palaeoenvironmental investigation carried out at Molleres II site located at 2.425 m a.s.l. in the area of Puigpedrós-Malniu (Meranges, La Cerdanya, Eastern Pyrenees). A high-resolution multi-proxy research is proposed combining landscape archaeology, soil micromorphology, anthracology, biomolecular analysis, and radiocarbon dating. This work allowed us to characterize the site's functionality, providing new insight into the occupation dynamics of high mountain spaces starting from the Neolithic onwards. Based on this research Molleres II has been interpreted as a complex and wide open-air site built up by the end of the Middle Neolithic (3636–2701 cal. BC) and consisting of large enclosures entirely dedicated to seasonal animal husbandry and located at an exceptionally high altitude. These unique settings make the site a primer for this period and in the Eastern Pyrenees, revealing the considerable intensity of the animal presence since the Prehistory in these uplands. Following the Neolithic, a second phase of more intense occupation likely occurred during Middle Ages (1179–1434 cal. AD). However, the animal presence in this mountain sector had never been exhausted, even in other historical periods. Palaeoenvironmental data also suggest that such intense and long-term animal presence and possibly fire use could be at the origin of stable grassland-dominated environments and open landscapes maintained almost continuously until nowadays. [ABSTRACT FROM AUTHOR]

In southern France, the analysis of fossil dung layers from caves and shelters occupied by the first Neolithic farmers has provided a wealth of information about the lives of shepherds and their flocks, and thus on pastoral systems. Since the early 1980s, the development of sedimentological, archaeozoological and archaeobotanical studies has made possible to collect a large amount of data. More recently, the implementation of a whole range of innovative approaches allows a more detailed approach to pastoralism. This paper proposes a synthetic approach of 40 years of bioarchaeological analysis on Neolithic sheepfold caves (grottes-bergeries). Their interpretation focuses on understanding the early agropastoral system: pastoral use of wild and cultivated plant resources (fodder, litter, care and health of livestock), mobility systems, seasonality, practices and appropriation of territory. [ABSTRACT FROM AUTHOR]

Ancient faecal material is becoming a highly valuable more frequently investigated proxy with which to address a wide range of research questions. With advancing scientific methodologies it is becoming easier to identify and to analyse. The aim of this paper is to use a set of archaeological and ethnographic case studies to illustrate and evaluate the range of methods that can be used in conjunction with each other to aid investigation of archaeological faecal material. This multi-scalar and multi-method approach uses portable x-ray fluorescence (pXRF), spot sampling and smear slide analysis, micromorphology, gas chromatography mass spectrometry (GC-MS), environmental scanning microscopy with energy dispersive x-ray spectroscopy (ESEM-EDX), and phytolith analysis. The case studies presented here focus on the Neolithic because of this unique opportunity to examine concentrations of animal dung from managed or early domesticated herds. This research illustrates a range of the methods that can be used in conjunction with each other to locate, identify and analyse faecal material. The results demonstrate that an integrated, multi-scalar, multi-methodological approach enables detection, identification, and investigation of a range of faecal attributes and provides new insights into key issues and themes on environment, animal management, diet, health, the built environment and energy sources. This integrated methodology and pilot study highlights two main recommendations. Firstly, modern faecal comparative material should always be consulted within the study region as a baseline for identifying and classifying different types of faecal material. Secondly, micromorphology and GC-MS samples are always vital proxies in further investigations to confirm the nature and identity of the dung sources once potential sample locations have been identified. [ABSTRACT FROM AUTHOR]

The paper presents a new high-resolution (up to decadal) palaeoecological evidence based on detailed AMS radiocarbon dating, plant macrofossils, testate amoebae, loss on ignition, peat humification, elemental and stable isotopic records, obtained from a palsa peatland located in vicinities of Igarka town. This gave us a unique possibility to examine the mid-to late Holocene environmental changes in a poorly investigated area in Yenisei Siberia. The obtained data show that the peatland initiation occurred at about 6350 cal yr BP by paludification of a larch forest in the conditions of climate warming and high surface wetness, possibly, due to permafrost thaw. The first sign of palsa formation occurred about 5360 cal yr BP and coincided with the temperature decrease, wetter and anoxic conditions in peatland. After several phases of uplifts (and relatively dryer conditions) and partial thawing and subsidence of its surface (wetter conditions) between 5360 and 2250 cal yr BP, the continuous rise of the perennial frost mound (up to the height of 5 m) accomplished by drying its surface and colonization by drought-resistant plant species, evidently, encouraged by the climate cooling and permafrost aggradation during the last two millennia. The high-resolution analyses of elemental (C and N) and stable isotope content (δ13C and δ15N) of the peat sequence revealed the strong linkages between the plant composition and mineralization/humification processes. Our multi-proxy study revealed detailed features of peat accumulation patterns driven by multiple interrelated allogenic and autogenic forcings, influencing changes in peat macroelement content and stable isotope composition. [ABSTRACT FROM AUTHOR]

In this paper, measurements of 2.012 bone remains from four different domestic species (sheep, goats, cattle and pigs) originating from 33 Bronze Age archaeological sites from the Balearic Islands, mainland Iberia, southern France and Sardinia, and spanning about 2500 years (3700-700 cal. BCE) have been compared. The results show that a decrease in animal size occurred in the Balearic Islands during the Bronze Age. It was not a local phenomenon but rather was a general pattern that happened in different territories. Yet it was more marked on the islands. The evidence shows that the four analyzed species were not affected in the same way and it was a nonlinear phenomenon. Indeed, during the Late Bronze Age some archaeological sites from the Balearics had taller caprines compared with the other contemporaneous places, also on the continent. A multi-factor explanation for these fluctuations is proposed in this paper, showing that animal sizes generally decreased during late prehistory -especially cattle- and this process could reflect different factors such as a combination of limited feeding, increased human pressure and endogamy. [ABSTRACT FROM AUTHOR]

Assessment of zooarchaeological data for the principal livestock (i.e., cattle, sheep, goats and pigs) reveals regional and cultural variability in how animals were manipulated, marketed, bred, and utilized over the course of antiquity. This paper focuses upon those developments, as reconstructed through zooarchaeological frequency and morphometric data for the period from c. 1000 BCE to c. 700 CE. Regionally, North Africa encompasses a vast territory, from Egypt, in the East, to Mauretania, in the West. Ecologically, there are variations within each of these zones. Culturally, moreover, these regions witnessed the introduction and influence of different social and economic agents and factors over the timeframe under investigation. This paper examines patterns in these components in a broad synthetic manner, using zooarchaeological data across the entire expanse of Roman North Africa—from Egypt to Mauretania. Focus centers upon the nature and degree of size and shape changes within the principal livestock, modifications that were in part influenced by aspects such as the scale and pattern in trade, dietary appeal for animal products (notably fatty meats), market demands, ecological adaptations, as well as economic and cultural contact among areas. Key similarities and differences in faunal patterns, across time and space within ancient North Africa, and the links these share with changes in animal husbandry schemes are outlined. [ABSTRACT FROM AUTHOR]

A large number of assemblages of animal remains have come to light in the modern city of Rome and have been studied over the past forty years, providing a large amount of information on animal consumption and exploitation from the Early Iron Age (9th c. BC) to the Late Middle Ages (13th c. AD). This long chronological period witnesses the succession of important historical events that have profoundly influenced all aspects, among them the urban landscape, the demography, but also the diet and all economic activities involving animals. Some papers devoted to the discussion of faunal data from single context or on particular topics and some overviews on animal consumption and management in ancient Rome have been already published, but a detailed analysis of biometric data has not yet completely carried out. Biometry is an important tool used in zooarchaeological studies that provides data on size variation in animal populations, contributing to our understanding of husbandry practices, focusing on breeding control and improvement in ancient time. This paper is devoted to the discussion of the results of the biometric analyses carried out with the LSI (Logarithm Size Index) method, in order to investigate on the variation of domestic animals in Rome from the Orientalizing/Archaic period to the Late Middle Ages. [ABSTRACT FROM AUTHOR]

The study of ancient human dental calculus (mineralized dental plaque, also known as tartar) is becoming increasingly important in osteoarchaeology, human palaeoecology and environmental archaeology. Microremains of different origin (e.g. starch granules, pollen, phytoliths, feather barbules) as well as biomolecules and chemical compounds retrieved from its mineral matrix may represent an important link between past humans and their physical, biological and social environment, but they are rarely fully linked to the evidence from skeletal remains. This paper critically reviews the lines of evidence retrieved from dental calculus in relation to osteoarchaeological parameters, employing macroscopic, microscopic and biomolecular approaches, assessing synergy potential and limitations. The scope of this paper is also to contribute to the building of a much needed theoretical framework in this emerging subfield. [ABSTRACT FROM AUTHOR]

This paper reviews the Mesolithic in the northwest Atlantic and inland area of the Iberian Peninsula and it is considered in the overall context of the rest of the Peninsula. The Cantabrian Mountains are the northern boundary of the study area, which excludes the adjoining coastal area. In addition to the geographical, geological and environmental settings, the chronology and human remains are also reviewed, paying special attention to the specific characteristics of each of the main sites. The primary faunal, plant remain, bone and stone industry - including raw material supply, technology and typology - features of the main settlements are also presented. All of the above allow us to discuss the similarities and peculiarities of the Mesolithic of this area in relation to other regions of the Peninsula. [ABSTRACT FROM AUTHOR]

This paper presents a refined Mesolithic chronocultural sequence as a result of matching data provided by the set of archaeological research conducted at Cueva de la Cocina (Valencia, Spain) in the 20th and 21st centuries and the new radiocarbon dates record. Because available data are of different quality, we apply a methodological framework based on Bayesian modelling approaches. To do this, we systematically order each one of the archaeological registers and then combine the information in a unitary general chronology. Our novel approach introduces Bayesian modelling from a double analytical procedure: using Bayesian chronological models applied to the stratigraphic sequence of Pericot's excavation in Cocina cave we build a general phase model using data from multiple years of archaeological fieldwork. One the most reliable layers have been defined, we use this information to define the rest of the sequence through a Predictive Bayesian approach. This approach sheds light on evolutionary questions from a macroscale regarding the socioecological dynamics of the last hunter-gatherers and their role for explaining the subsequent agricultural spread. [ABSTRACT FROM AUTHOR]

This paper constitutes a narrative view of the diachronic research conducted at Cueva de la Cocina (Dos Aguas, València) and its consequences on the Spanish Mesolithic literature from the middle of the 20th century to current times. Since its discover in 1941, the site has become one of the key sites regarding the sequence of the Late Mesolithic in Mediterranean Iberia. The campaigns conducted by L. Pericot (1941-45) provided the first archaeological sequence between the end of the Palaeolithic and the Early Neolithic in the aforementioned area. The review developed by J. Fortea in his fundamental book, focused on the Mediterranean "Epipalaeolithic", reinforced the initial postulates on the occupations of the last hunter-gatherers and gave place to the current sequence. The goal of this work consists of providing some light in the epistemological trajectory that conforms the Mesolithic's research history. Particularly, we want to highlight the importance to understand pioneering works to open new research questions considering current archaeological challenges and chances. [ABSTRACT FROM AUTHOR]

The Lower Palaeolithic site of Cimitero di Atella is located in the Basilicata region (Southern Italy), about 10 km south of the extinct Monte Vulture volcano. The site was discovered in the early 1990s and was continuously excavated for nearly twenty years under the supervision of Professor E. Borzatti von Löwenstern (University of Florence). This open-air site contained a 5-m-thick fluvio-lacustrine sequence characterized by the occurrence of two main archaeological units with lithic industries and faunal remains. Based on the composition of the lithic assemblages, and in particular the presence of handaxes in the Lower unit, Borzatti von Löwenstern (et al., 1997) attributed the site to the Early Acheulean. Cimitero di Atella was interpreted as the result of various lake shore occupations linked to the exploitation of large mammals (Palaeoloxodon antiquus and Bison sp.) and the opportunistic use of raw materials to produce simple small and large lithic tools (Borzatti von Löwenstern et al., 1997). The purpose of this paper is to present the last five years of research at the site. Geochronological, palaeontological and palynological investigations have been conducted to shed light on the environmental and chronological context of the site and the associated human occupations levels. This essential step enables us to evaluate the nature and potential of archaeological data in order to place the results in a broader framework. The accurate study of the context and of the archaeological material of Cimitero di Atella enable us to rethink the crucial question of the emergence of the bifacial phenomenon in Europe. [ABSTRACT FROM AUTHOR]

Numerous small mammal localities assigned to the beginning of the Late Middle Pleistocene (Holstein, Likhvin, Hoxne Interglacial) were discovered in Europe during the last years. The stratigraphical position of a number of these faunas and the regional differences are discussed in the paper. The new Likhvin small mammal locality Rybnaya Sloboda (Lower Kama basin, Volga basin, Russia) is the easternmost site of this age in Europe. The rich fauna was discovered in fluvial deposits of the 3rd terrace (III) of the Kama River; sediments that are covered by loess deposits with a series of paleosols. The Rybnaya Sloboda fauna includes 16 species of insectivores, lagomorphs and rodents. Remains of the archaic water vole Arvicola cantianus and the Middle Pleistocene steppe lemming Lagurus transiens dominate the fossils assemblage. The evolutional level of the Arvicolinae remains permits the assignment to the Gun'kovian small mammal assemblage and a correlation with the Likhvin Interglacial (MIS 11) (∼424–374 ka BP). The ecological features of the small mammal assemblage indicate a forest-steppe landscape in the lower Kama basin during MIS 11. The comparison with, and the analysis of numerous European Likhvin (= Holsteinian, = Hoxnian) small mammal faunas indicate a geographical biozonation that shows similarities with the biozonation reconstructed for the Eemian (= Mikulino, MIS 5e) Interglacial. [ABSTRACT FROM AUTHOR]

The paper presents new data and reviews previously obtained results on the late glacial to Holocene history of peatlands in the southern part of the Baikal region under conditions of regional climate changes. To better understand climate signals, we have combined vegetation and geochemical variation data in 4.6 m thick peat deposits in the Vydrino bog located on the Tankhoi piedmont plain south of Lake Baikal. The territory has been swamped since 13.1 cal ka BP when the peatland started developing as a fen upon a sedimentary substrate. The 13.1–9.5 cal kyr climate record included two events of warming separated by an excursion of dry cold climate. Warming continued till 9.0 cal ka BP and eutrophic peat formation occurred in favorable temperature and moisture conditions. Another warming episode between 9.0 and 8.4 cal ka BP ended up with the Holocene climate optimum while the bog became mesotrophic. About 7.3–6.5 cal ka BP, the temperature and moisture inputs were no longer optimal for fir and spruce forests in the Vydrino area, which led to dramatic changes in landscape and vegetation. The wet and warm climate gradually became drier and colder from 6.5 to 2.3 cal ka BP, with a brief warm excursion about 5.5–5.3 cal ka BP. The peat deposition was interrupted in a cold climate from ∼2.3 cal ka BP to ∼0.7 cal ka BP, and the bog became oligotrophic afterwards. The newly obtained data allowed us to compare the paleoclimatic indicators available for the south Baikal region to determine their compatibility and inconsistency. In addition, we provide a general view to the quality of the climate and environmental reconstructions in the Baikal region by comparison of the data on its peatland study. [ABSTRACT FROM AUTHOR]

In our original article we evaluated diagenetic changes to rat cortical bone osteocyte lacunae over increasing post-mortem intervals. We suggested that with further, more intensive research, it may be possible to exploit these changes for the purposes of post-mortem interval estimation of skeletal remains. In their comment to our paper, Miszkiewicz et al. (in press) raise concerns about the project design and interpretation of the results. Here, we reply to their comments and offer answers to their concerns. [ABSTRACT FROM AUTHOR]

Isotopic analysis has become one of the most popular arenas of archaeological science, in part due to its versatility to uncover intriguing insights from a range of organic and inorganic archaeological materials. However, alongside an increase in popularity, the field has seen the rise of dissemination of publications that do not pass quality control, do not apply robust interpretative frameworks, or do not report data in ways that would make them amenable to critical evaluation or inclusion in large meta-analyses. This paper represents an effort to clarify some of the most pressing weaknesses and misconceptions in 'traditional' applications of isotopic techniques in archaeology: measurement of stable carbon, nitrogen, and oxygen isotope values of organic and inorganic materials (bulk bone collagen, bulk tooth dentine, seeds; bulk and incremental tooth enamel, molluscan shells), and strontium isotope ratio analysis of tooth enamel and cremated bone. The discussion centers on three key aspects of research: (1) Selecting samples, with advice on building comparative baselines (or more appropriately 'base intervals ') and words of caution on interpreting stable carbon isotope values measured during AMS radiocarbon dating. (2) Handling data, including tips on exploratory data analysis, graphical visualization, and statistical assessment of differences between groups; with particular reference to the Statement on p -values published by the American Statistical Association. (3) Reporting results, with advice on using correct terminology and decimal points, calculating measurement precision and accuracy, and communicating results using effective scientific language. The advice provided in this paper does not cover all aspects of project design and dissemination but will hopefully provide clarification within the above key areas and inspire further discussion of effective and impactful applications of isotopic techniques in archaeology. [ABSTRACT FROM AUTHOR]

A recent paper by Bownes et al. (2017, Radiocarbon 59(5): 1275–1294) used the Bayesian modelling software package FRUITS (Fernandes et al. 2014, PLoS ONE 9(2): e87436) to argue that Neolithic individuals from Carding Mill Bay on the west coast of Scotland obtained up to ca. 21% dietary protein from marine sources. This is in contrast to previous interpretations of the same isotopic (δ 13C and δ 15N) data, which concluded that these individuals showed little if any use of marine resources (Schulting and Richards 2002, European Journal of Archaeology 5(2): 147–189). Resolving this discrepancy is important for our understanding of the nature of the Mesolithic–Neolithic transition not only on the west coast of Scotland, but along all of Atlantic Europe, since similar isotopic results to those obtained at Carding Mill Bay are widespread throughout the Neolithic and indeed later periods. We suggest that greater caution needs to be excercised in the interpretation of the output of Bayesian palaeodietary modelling, which can be very useful heuristically, but should not always be taken at face value. Given the large number of parameters employed in such models (diet isotopic values and nutrient concentrations, trophic level and tissue fractionations, etc.) and the uncertainty involved in almost all of them, a wide range of outcomes are possible, as we demonstrate in this paper. We reaffirm the overwhelmingly terrestrial nature of diet at Carding Mill Bay both through FRUITS modelling and through the new application of compound-specific δ 13C analysis of single amino acids of humans and fauna from the site. [ABSTRACT FROM AUTHOR]

Bohai Bay is a typical area of global change research in East Asia, due to its unique geographical location and shallow water environment. In this paper, we present the results of a study of grain-size, geochemistry, pollen and algae of a middle to late Holocene sediment core from Haixing wetland, which located on the west coast of Bohai Bay. The results show that: 1) Prior to 6700 cal a B.P., the content of Cl, Sr/Ca ratio were the highest, end-member analysis of grain size suggested EM2 were dominant, which is characteristic of marine sediment and the concentrations of Pediastrum and Typha (indicating a freshwater environment) pollen were lowest, overall indicating the maximum of relative sea level; 2) During 6700–5000 cal a B.P., and the Ti and K contents, EM1 (lacustrine sedimentary component) increased substantially, EM2 decreased, and EM3 (fluvial sedimentary component) began to appear. The concentrations of Pediastrum , Dinophyceae and Typha pollen began to increase. All these indicating that the relative sea level began to fall and the study area became a lagoon environment; 3) During 5000–3500 cal a B.P. the Ti and K content increased further; EM1 was dominant, EM2 was rare, indicating that the relative sea level decreased further and the lagoon gradually became enclosed; 4) After 3500 cal a B.P., the Ti content reached its maximum and the Cl content and Sr/Ca ratio decreased to their lowest levels. EM1 was dominant and EM2 was virtually absent; dinoflagellate cysts almost disappeared and there was large increase of Typha pollen, indicating the complete exclusion of a marine influence during most of this period. However, during 2500–2000 cal a B.P. the Cl and the Sr/Ca ratio increased slightly once again, indicating a transient transgression. [ABSTRACT FROM AUTHOR]

In this paper, we described fossils from six mammal taxa (Coendou magnus Cuvier, 1823; Nothrotherium maquinense (Lund, 1839); Tamandua tetradactyla (Linnaeus, 1758); Leopardus wiedii (Schinz, 1821); Didelphis sp.; and Dicotyles tajacu (Linnaeus, 1758)) found in Toca da Barriguda cave (Campo Formoso, Bahia, Brazil). To better understand the isotopic paleoecology of these taxa, AMS radiocarbon dating and carbon and oxygen isotopic analyses were performed. The radiocarbon ages indicate the occurrence of Condou magnus at 33,171–33,765 Cal yr BP, Tamandua tetradactyla at 43,944–44,496 Cal yr BP, Leopardus wiedii at 45,475–46,157 Cal yr BP, and Didelphis sp. at ∼50,227 cal yr BP. Of these taxa, five were carnivorous/omnivorous, only Coendou magnus was herbivorous and lived in low-density forest and arboreal savanna habitats (δ 13C = −12.8‰ to −8.4‰; p i C 3 = 80–90%) during the late Pleistocene. An increase in a dry climate in the region between 50 cal kyr BP (δ 18O = 27.1‰) and 27 cal kyr BP (δ 18O = 34.0‰) was suggested based on the oxygen isotopic values found in the mammalian bone fossils, which presents similarity and good correlation with the oxygen isotopic values recorded in stalagmites from two caves in Brazil. [ABSTRACT FROM AUTHOR]

This paper presents a techno-functional analysis of two perforated bone artifacts recovered from Indor Khera and Rohana Khurd, North India, dated to c. 6th-2nd century BCE and 4th century BCE, respectively. These artifacts are made from bone walls of the unknown limb of medium/large-size mammals. Based on their morphology and parallels from archaeological sites of India, they have been identified as pendants and daggers. However, a close microscopic analysis of these artifacts tells a different story. The use-wears generated by threads around perforations contraindicate suspending (string-up) assumption. An experimental program has tested this by employing replicas of these artifacts as suspenders and fasteners. The result of this experiment and their comparison with archaeological ones suggest that these artifacts were probably used as fasteners rather than suspenders, thus challenging the conventional hypothesis that they were used as pendants. Apart from the functional aspects of these artifacts, the same experimental program was also used to understand the manufacturing process, i.e., the chaine operatoire. [ABSTRACT FROM AUTHOR]

There is a long history in the use of osseous materials from some of the earliest contexts of the Andes, yet most technology studies have focused on durable materials of ceramic, metal, and stone. In this paper, we present evidence for the continual use of osseous raw materials before and during Wari state expansion in the 1st millennium CE in the Cusco region of Peru. Results indicate that, at the site of Ak'awillay, communities were exploiting osseous raw material to produce artifacts used in textile manufacture, food processing, and ceremonial activities. We argue that wide-scale access to bone and antler raw material fostered social interactions that mediated emergent power dynamics in private and public spaces. This key line of evidence reveals that communal practices in public spaces at Ak'awillay involved food processing activities, while private settings were reserved for sharing of familial knowledge around textile production. We emphasize the greater need in the Andes for a close look at osseous technology to detect these subtle, yet integral patterns to understand social and power relations in the past. [ABSTRACT FROM AUTHOR]

This paper presents the first general portrait of the members of the Worked Bone Research Group (WBRG), a worldwide community of archaeologists interested in artefacts made of bone, antler, teeth, ivory, and shell. Using bibliometric data and the results of an online survey addressed to the WBRG members in early 2022, it focuses on three aspects of the WBRG members: 1) their personal and academic background; 2) the kind of research they do, how they get it funded and where they publish it; and 3) how their work was affected by the Covid-19 pandemic and how they see the future of their subdiscipline. [ABSTRACT FROM AUTHOR]

Pierced antlers, traditionally known as bâtons de commandement, are commonly found in many Upper Palaeolithic and Mesolithic sites in Europe. Despite their original association to symbolic uses, their function is in constant debate, having as many hypotheses as contexts of finding. Predominance of symbolic use was replaced by the emphasis of antler mechanical properties chosen to perform this type of artefact. In America, pierced antlers are practically absent, however, a large number of antlers with short branches and a central perforation were found in the Low Paraná wetland. They were recovered from hunter-gatherer sites dated in the Late Holocene. In this paper, we analyse their chronological and spatial distribution, the material association and the morphometrical and physical properties of the assemblages to discuss the functional significance of these items in the local contexts. Antlers with and without perforation are considered. As a result, we note that the assemblage under analysis is morphologically different from the European's ones with symmetrical branches, despite the same material properties being maintained in the selection of deer antler as raw material. In our case, antlers without perforation are interpreted as discarded from the manufacturing processes that involve other types of tools besides there is a different proposal for a near area as the República Oriental del Uruguay. Pierced antlers show fractures and use-wear patterns like those described in the international literature. Even if no functional identification can be confirmed, high stress and domestic activity can be proposed. [ABSTRACT FROM AUTHOR]

Animals have played a basic role within human groups since the origins of humankind, being used as a source of very different elements, such as meat, milk, wool or bone. The aim of this paper is to approach the importance of animals as a source of hard raw material in human technology during the 2nd millennium BC. Our main goal is to spotlight the careful selection of the bones to manufacture specific items, focusing on the ancient beliefs and myths that human groups might have had towards some animal species and how they could have influenced that choice. Thus, an assemblage of 830 items from four archaeological sites located in the southern half of the Iberian Peninsula: Motilla del Azuer (Ciudad Real), Motilla de las Cañas (Ciudad Real), Peñalosa (Jaén) and Cerro de la Encina (Granada). The discussion involves aspects such as the use of especial raw materials, labor investment, use-wear patterns, as well as curation and maintenance. Thus, it can be pointed out the presence of certain manufacturing traditions for some type of objects whose morphology has remained almost unaltered since the Chalcolithic. [ABSTRACT FROM AUTHOR]

The bone industry of the Late Neolithic/Early Eneolithic Vinča culture was rich and diverse; different osseous raw materials (diverse skeletal elements) were used for the production of everyday items, weapons and ornaments. The selection of raw materials was usually strict – certain skeletal elements were consistently used for specific artefact types, often depending on their physical properties. The manufacturing techniques display a certain level of standardisation, in particular, the most common tool type, medium-sized pointed tools (awls), was generally produced by using the same manufacturing techniques and resulting in more or less standardised products. In this paper, an overview will be provided of manufacturing techniques used for the production of pointed tools from several Vinča culture sites: Vitkovo, Pločnik and Vinča – Belo Brdo, reconstruction of the chaîne opératoire , the morphological features of the subtypes and variants, and their overall cultural and economic importance will be discussed. [ABSTRACT FROM AUTHOR]

This paper presents a previously misidentified antler tool from Esztergom-Várhegy-Kőbánya (North Hungary), which was found in the late medieval kitchen residue of the archbishopric palace. The arrow shaft plane, an implement used together with a knife for smoothing the wooden bolts of (cross)bows, is a rare type of tool whose role was misinterpreted by several authors in the past although its ethnographic parallels made from both antler and wood in Siberia has been described already by the turn of 19th to 20th century. This work aims to summarise all the published arrow shaft planes from Hungary and abroad by presenting their origin, context, and individual features. [ABSTRACT FROM AUTHOR]

The Caucasus region lacks climate-sensitive chronologies that are continuous, high-resolution and covering more than several centuries at the same time. This paper presents the first high-resolution curve reflecting the variations of heat availability in the Western Caucasus over the past 1500 years. The chronology of bottom sediment of Lake Karakel is based on the two precisely overlapped sediment cores, constrained by ten 14C dates with a temporal resolution of around 3 years. Bromine content in the sediment is interpreted as a proxy for variations of heat availability based on its coherence with the broadleaved tree pollen content in the same deposits. Lake Karakel Br curve showed distinct agreement with hemispheric and regional temperature reconstructions starting from 500 CE, as well as with the tree-ring temperature reconstructions available for the Caucasus. It allowed a constraint of the time frames for the main climatic events in the Western Caucasus during the past 1500 years: Medieval Climate Anomaly (ca. 960–1270 CE) and Little Ice Age with its three separate stages (LIA 1 ca. 1270–1310 and 1370–1410; LIA 2 ca. 1500–1630; LIA 3 ca. 1750–1840). Br-derived variations of heat availability are also supported by the recent cosmogenic glacier moraine dates in the Caucasus. [ABSTRACT FROM AUTHOR]

Since the publication of Paleoseismology (2nd Edition) in 2009, there has been no comprehensive survey of new trends in Quaternary tectonics. This paper seeks to remedy that situation, by describing the new technologies and interpretations that arose over the past decade. The major technological advances have been in remote sending, e.g., unpiloted aerial vehicles (drones); airborne laser scanning (lidar); terrestrial laser scanning; 3D topographic surveys from Structure-from-Motion; and satellite geodesy such as D-InSAR. Advances have also been made in dating Quaternary deposits, including single-grain luminescence dating (in the laboratory), and portable optically-stimulated luminescence dating (in the field). Geophysical surveys are now a common component of neotectonic investigations, permitting a more formal, 3D integration of subsurface data with surface data. These techniques have lowered the threshold of recognition to smaller and smaller earthquakes, and allowed detection of off-fault deformation such as distributed faulting and folding. We are now collecting so much data that quality control of coseismic field measurements has become an issue, especially when assembling data sets made of old and new data. Soon this data problem will force a reassessment of our time-honored interpretive paradigms, most of which originated in the 1970s and 80s in the early days of neotectonics. [ABSTRACT FROM AUTHOR]

Log Size Indexes (LSI) allow the increase of the number of data and have been used in a number of zooarchaeological studies since 1950. However, some standards to calculate the log ratios remain unpublished, the calculation of the indexes can be tedious, and it is further hindered by the diversity of data recording practices. The R package 'zoolog' enables calculation of thousands of log-ratios in seconds, with the advantage that the users can choose between different public references, which increases the repeatability and comparability of the results, allowing the smooth integration of references and databases with heterogeneous nomenclatures. Alternatively, the users may use their own references. This paper presents the main functionalities and procedures enabled by the package 'zoolog', together with some examples of use. A real dataset and several examples with R code are provided with the aim of facilitating osteometrical analyses in zooarchaeology. [ABSTRACT FROM AUTHOR]

The economy of Levantine societies in the first millennium BCE was based on animal husbandry and the use of animal life products. New data from Iron Age sites in Lebanon and Syria are analysed in this paper. The investigation of livestock management through the study of archaeological animal bones and their measurements reveals specialised zootechnies. Size variability is observed, especially among sheep and cattle. This heterogeneity suggests that management techniques were directed towards ensuring the necessary supply of animal types to provide the required secondary products in coastal and hinterland, small or large centres. This response to market demands was possible by using different husbandry (zootechnies) strategies and by large-scale trade activities in the region. [ABSTRACT FROM AUTHOR]

In bioarchaeology, the biometry of archaeozoological remains is an important component of studies on domestic species and size has been used for multiple purposes from identifying domestication, to track environmental changes or evolution of husbandry practices. The establishment of the Roman Empire has been accompanied by social, political and economic transformations that also reflect in farming practices and animal husbandry. In southern France, biometric variation has already been partially perceived during Roman times, particularly for cattle, but lack chronological accuracy and statistical validation. This paper presents a diachronic analysis of linear measurements of post-cranial bones belonging to the domestic triad (sheep, goat, cattle and suids) in western Gallia Narbonensis (France), between the Roman conquest and Late Antiquity, i.e. from 200 BCE to 400 AD. Biometric data from 64 archaeological sites, excavated and studied over more than 30 years of preventive archaeology, were analysed using a Log Size Index (LSI) approach using time as a continuous variable. The analysis of 5533 measurements first analysed per bone and variable, then separating length, breadth and depth dimensions, revealed different trends, highly influenced by the number of measurements, reflecting allometric differences but also cases of asynchronous evolution. However, these allometries within species are small when compared to interspecies differences. Overall, the size of the four taxa increased from the 2nd century BC to the 2nd century AD. Cattle and pig sizes then decreased from the 2nd century AD and only from the 4th century onwards for goats, while sheep size tends to increase during the 3rd-4th centuries. If the Roman conquest influences the size of the domestic animals, this does not affect the four species in the same way. This potentially reflects differentiated agropastoral strategies for each of the species in the western part of Gallia Narbonensis during the Roman period. This study, which provides a diachronic and cross-species study framework, should be seen as a first step for a more in-depth understanding of micro-regional and socio-economic variation in domestic species morphologies. [ABSTRACT FROM AUTHOR]

Anatolia witnessed an increase in mobility and interaction during the Iron Age. Peoples from Southeastern Europe and Southwest Asia migrated into and across Anatolia. At the same time, under the influence of expanding and competing polities, trade and military mobility reinforced supra-regional networks across land and sea. Little is known about how animal husbandry practices in Iron Age Anatolia changed in the face of these large-scale movements of people and goods. Especially little understood remains how past mobility and connectivity influenced pig husbandry, as pigs are generally considered rather immobile animals, and Iron Age animal mobility studies tend to focus on pastoralist practices (e.g. Hammer and Arbuckle, 2017). Yet, pig husbandry practices are highly plastic, and may have changed dynamically along with evolving economic and socio-cultural circumstances during the first millennium BC. In addition, palaeogenetic studies provide evidence that durign the Iron Age pigs with European lineages appeared and subsequently spread over Anatolia (Ottoni et al., 2013) suggesting pigs may have been actively incorporated in trade and mobility. Building on these two observations, this paper explores pig husbandry practices over the course of the Anatolian Iron Age (1200–600 BCE) by (1) discussing diachronic change in relative abundance of pigs and mortality patterns over different sites in first millennium BC Anatolia; (2) investigating whether the introduction of European pigs in Anatolia coincided with noticeable phenotypic changes in pig populations by looking at pig biometry using the R package zoolog. Primary data from various key sites are presented (Troy, Klazomenai, Gordion, Kerkenes, Kinet Höyük) alongside a meta-analysis of published zooarchaeological data. [ABSTRACT FROM AUTHOR]

This paper presents a summary of work undertaken by the authors and their teams on a series of Qe'an (plural of Qa'), in the Badia of eastern Jordan. These basins are foci for settlement in the region, with the sites described here (Shubayqa, Wisad and the Qa' Qattafi) edged by archaeological sites dating from the late Epipalaeolithic (ca. 14,500 - 11,600 cal BP) and the Neolithic (ca. 11,700 - 6100 cal BP), and in areas still used by people today as seasonal wetlands for watering animals and growing cereal. We assess here the potential for the Qe'an sediments to provide what would be rare continuous palaeoenvironmental records for this part of SW Asia. The paper presents the first dates from the Qe'an of this region and the outline sedimentology. Much of the fill is of Holocene age, which leads to discussion of climate and landscape change over the last 15,000 years, particularly due to the close geographical relationship between these basins and archaeology. Our optically stimulated luminescence and radiocarbon dating of the basin fill suggests that there was significantly more space in the landscape for water storage in the early Holocene, which may have therefore provided this resource for people and their livestock or game for a longer duration each year than that seen today. Linked to this are hypotheses of a more vegetated landscape during this time period. Given the environmentally marginal nature of our study area subtle changes in landscape and/or climate, and human exploitation of these resources, could have led to significant, and likely detrimental for its inhabitants, environmental impacts for the region, such as desertification. Our data are suggestive of desertification occurring, and sets up a clear hypothesis for testing by future work in the region. [ABSTRACT FROM AUTHOR]

The degree of preservation and the extractability of organic molecules in both archaeological and paleontological skeletal material has been the objective of many studies during the last decades and have shown extremely promising and interesting results (Schweitzer et al., 1997, 2007; Poulakakis et al., 2002; Schmidt-Schultz & Schultz, 2004; Dotsika et al., 2011). Studies on such molecules via various protocols of extraction as well as isotopic and spectroscopic analyses (Stathopoulou et al., 2008; Dotsika et al., 2011; Kontopoulos et al., 2019) have led to important information concerning evolutionary, environmental and diagenetic issues. Collagen is one of the most abundant proteins in skeletal material and its preservation in fossil material may indicate the preservation of other extremely important biomolecules such as DNA (Turner-Walker et al., 2008). This paper aims to present results concerning the evaluation of organic preservation as well as the extraction and quantification of collagen in samples from the Quaternary locations of Tilos and Dispilio (Greece) and Aghia Napa (Cyprus). Infrared Spectroscopy (ATR and NIR) was applied to all samples, prior to extraction in means of collagen prescreening and following extraction (where successful), to study the exact composition of the extracts and examine the correlation between collagen preservation and the samples' diagenetic profile (Stathopoulou et al., 2008; Kuczumow et al., 2010; Cleland et al., 2015; Stathopoulou et al., 2019). The extraction of collagen was attempted via modifications of the Longin (1971) method and specifically those of Maspero et al. (2011), Semal and Orban (1995) and Ambrose (1990). According to our results, only the Ambrose method led to successful collagen extraction and specifically only in the Dispilio samples. The collagen yield values for this material varied significantly (0,3–6,1% w/w) and seemed to strongly correlate to the different contexts found within the archaeological site. The IR analysis of the extracted Dispilio collagen indicated the presence of impurities such as carbonates and subsequently raised questions relating to the efficacy of the extraction method. Issues concerning geochemical and diagenetic parameters within the strata of the waterlogged site of Dispilio that could be connected to the different collagen yield as well as the methodological problems that emerged during the attempted extraction in all samples are discussed as well as the applicability of these methods on samples with reduced organic content. [ABSTRACT FROM AUTHOR]

This paper presents the first anthracological results for the Late Almoravid, Early Almohad, and Late Almohad Andalusi phases at the San Esteban archaeological site in the southeastern of the Iberian Peninsula. Archaeobotanical studies are the only way to access the information silenced in written sources: the relationship between the rural and the urban worlds and the wood fuel production cycle. We propose a field multi-sampling strategy in the recovery process by analyzing hand-picking and flotation of light and heavy fractions through >4 and > 2 mm fragment-size classes to evaluate plant taxa presence and absence in the different units of analysis. Flotation sampling offered the highest taxa representativeness but needed hand-picking to complete the anthracological results. The combustion structures in Building 1 and Building 2 yielded 27 taxa for the different phases. This allowed us to map human agency through the paleoeconomic spatial analysis of production and consumption from the perspective of carrying capacity and the resilient possibilities of the environment. The results mainly present local, opportunistic, and self-management of forest resources and pruning in fruit orchards in irrigated agriculture that contributed to the wood fuel production cycle and consumption knowledge, blurring the line between the rural and the urban spheres for wood acquisition management in maintenance activities. [ABSTRACT FROM AUTHOR]

In the framework of the NWO project "What went into the melting pot? Land-use, agriculture, and craft production as indicators for the contributions of Greek migrants and local inhabitants to the so-called Greek colonization in Italy (ca. 850–550 BC)", science-based methods are employed to analyze and compare the organization of subsistence strategies in the Greek motherland and in the indigenous and colonial milieus of Italy (Crielaard et al. 2020). As a part of the subproject 'Flora & Fauna', which focuses on farming practices, subsistence strategies and surplus production, Iron Age material from the settlement of Krania in the Pieria region of Greece was analyzed. The site was excavated in 2001 and revealed occupation phases from the 3rd millennium BC to the Hellenistic period. The amount of ceramics recovered demonstrates the importance of trade with the rest of Greece, in particular Corinth, providing evidence for long-standing contacts and networks. Two pit structures contained a high concentration of material, notably charcoal and ceramics dating to the 9th-8th centuries BC. This material constitutes an interesting case study in itself but also as a regional comparandum with other Greek assemblages. This paper discusses how anthracological analysis can contribute to our understanding of human-environment interactions, anthropogenic practices and environmental management. [ABSTRACT FROM AUTHOR]

The Tibetan Plateau is known as the rooftop of the planet. Its hypoxic atmosphere in low oxygen partial pressure, extreme seasonal climate variation, and aridity poses severe challenges as harsh living environments for prehistoric human to occupy in such high-altitude niches. However, the Lake Qinghai is the largest lake on the Tibetan Plateau and the basin has rich water, mineral, and wild food resources, and prehistoric human occupied the Lake Qinghai Basin long before local farming was in practice. In this paper we present results of faunal assemblages associated with variable stone artifacts and pottery shards with bone collagen accelerator mass spectrometry radiocarbon (AMS 14C) dates from 3 new archaeological sites to investigate human occupation history in the southern Lake Qinghai Basin. The AMS 14C dating results reveal that the occupation occurs intermittently from the late Glacial to entire Holocene. Through compilation and synthesis of regional archaeological records, we found that prehistoric humans went through 3 phases of subsistence strategies: 1) hunting large and medium ungulates; 2) hunting medium ungulates; 3) foraging small size mammals with birds and fish diets. At the end, prehistoric humans increasingly adapted to forage and consume caprinaes species (goat), which represents a precursor of domestication or semi-domestication of wild animals in the Lake Qinghai Basin. We further attribute the utilization of caprinaes animal resources to the lower limbs of toe and phalange bones with low nutritious values to advanced social organization that implied prehistoric humans separated hunting activity from protein processing practices. Our investigation of zooarchaeology with reliable bone collagen AMS 14C dates could become a novel approach to study adaptation strategy and social structure changes of prehistorical Tibetan humans. [ABSTRACT FROM AUTHOR]

The current paper explores human mobility in Byzantine Cyprus, using the site of the Hill of Agios Georgios in Nicosia as a case study. The analysis of mobility is based on strontium isotopic data, with the aim of identifying non-local individuals and estimating their frequency in different periods of use of the site (Early Christian and Late Byzantine/Frankish). As a complementary line of evidence, dental calculus microdebris analysis was conducted to explore the potential existence of imported plants as well as any differences in the diet and environment between local and non-local individuals. The isotopic results identified one individual who likely originated outside Cyprus and several more, the number of which differs pending on the bioavailable baseline used, who were non-local to the burial site. These non-local individuals temporally span both periods under study but they are more common in the Late Byzantine/Frankish assemblage, which is in agreement with historical data pointing to elevated mobility throughout Byzantine times but more so in the later periods. From the analysis of dental calculus microremains, we only retrieved identifiable starches from individuals of non-local origin; thus, these were difficult to interpret. A small amount of starch from the millet tribe, however, allowed us to make important considerations regarding the interpretation of dental calculus data in periods of time and locations where human mobility was high. [ABSTRACT FROM AUTHOR]