Middle pleistocene adaptations in Central Europe

The biological evolution documented in the fossil and archaeological record of Central Europe between about 700,000 and 100,000 years ago reflects the transition fromHomo erectus to the earliestHomo sapiens. These populations created different types of industries, ranging from assemblages of small artifacts and industries with simple pebble tools to standardized units such as the Evolved Acheulean and the Early Mousterian. The industries of the Last Interglacial (Taubachian) show some regression in technological standardization and a reappearance of small artifacts. Other aspects of cultural adaptation (settlements, dwellings, hunting activity, symbolic and aesthetic expressions) are also summarized. It is suggested that the impact of climate and climatic changes on human settlement and behavior was greater in Central Europe (where two glaciations advanced from both north and south) than in the Mediterranean and Western Europe. The general trend of cultural veolution was toward greater technological and social complexity, but its course was not unilinear.     

Mortality analysis of the Late Pleistocene bears from Grotta Lattaia,central Italy

Reported here are the results of a mortality analysis of an Ursus spelaeus death assemblage from Grotta Lattaia, southern Tuscany (central Italy), excavated in 1939. The Grotta Lattaia cave bears are among the latest representatives of the species. The large amount of cave bear remains indicates that the cavern was a lair for hibernating bears which repeatedly, but not necessarily yearly, occupied it. The mortality evidence indicates that deaths occurred primarily during hibernation from violent predation, and, therefore, that the bears had direct interaction with other carnivores. However, no sign of interrelation with humans could be found, even though Middle Paleolithic human remains and tools had been recovered associated with the bear material. Grotta Lattaia can be thus considered an example of cumulative, non-human-caused violent deaths in a hibernation context.     

A new Jungle-fowl from the Pleistocene of Europe

The domesticated Red Jungle-fowl G. gallus is believed to have been dispersed by man from India during the Holocene. The distal end of a radius from the Ipswichian Interglacial deposits at Crayford, Kent, was indistinguishable from that of the wild form of Red Jungle-folw. A coracoid from the early Middle Pleistocene of N Norfolk was also very similar to that species but showed differences comparable with those found between different species of Gallus. At least one species referable to Gallus is known from the Pliocene of South-eastern Europe. Extrapolating from zoogeographical speciation patterns it would be possible for a Gallus species to have evolved through Pleistocene speciation in the European region. The species might have become extinct during a glaciation or have been exterminated by early man. A new species Gallus europaeus is described with the coracoid as a holotype, and the radius from Kent is tentatively referred to it.     

Cut marks on the Middle Pleistocene elephant carcass of Áridos 2 (Madrid,Spain)

Áridos 1 and Áridos 2 (Madrid, Spain) are two Middle Pleistocene sites belonging to the isotopic stages 9–11. Both places contain partial carcasses of Elephas (Paleoxodon) antiquus associated to Acheulian stone tools. In this work, the taphonomic study of the elephant remains of Áridos 2 is presented. This study has documented several cut marks on different bones, which indicate bulk flesh and viscerae extraction by Middle Pleistocene hominins. Several arguments are provided to support that at least some of the cut marks were made with handaxes, further suggesting that some of these artifacts were butchering tools in this stage of human evolution. Although cut marks on elephant carcasses have been documented at some Middle Pleistocene sites, very few have been published in detail to allow consideration of their status as hominin-imparted marks. By doing so, the present study provides more evidence of large carcass exploitation by hominins during this period.     

Late Pleistocene protein residues from the Mahaffy cache,Colorado

This paper reports the analysis of protein residues from tools recovered in a cache within the city limits of Boulder, Colorado, USA. This cache included a total of 83 artifacts, all of which we subjected to cross-over immunoelectrophoresis (CIEP). Four of the 83 produced results, with residues from each of these reacting with antigens from a different taxon: one tool shows evidence of use on sheep, one on bear, one on horse, and one on camel. Varieties of sheep and bear have been present in Colorado throughout human history, but horses and camelids have been in the state either during the Pleistocene or the last 200 years. Several lines of evidence indicate that the cache cannot be recent, and our CIEP results therefore imply that the cache date to the late Pleistocene. Typological aspects of the artifacts in the cache are consistent with artifacts known to be Clovis, and the combination of CIEP and typological data thus indicate that the cache is Clovis as well. These data contribute to an increasing dataset documenting the broad range of animals other than elephants hunted by Clovis groups in North America.     

浅析中世纪晚期西欧官吏阶层的产生

中世纪晚期西欧人身依附关系逐渐松弛,人们在城市生活中建立起以利益为核心的社会秩序。对构建公共权力的需要促使西欧各国开始通过议会走上建立统一的、中央集权国家的道路。官吏阶层的产生正是这一进程的产物。这些人不同于以往向领主个人效忠的封臣,他们接受过大学教育并领取薪俸,而且担负起由公共权力赋予的事务。官吏阶层在法律秩序的统一、国家公共职能的确立等方面发挥了重要作用,成为西欧社会结构变革的重要组成部分。     

Interpreting pachyderm single carcass sites in the African Lower and Early Middle Pleistocene record: A multidisciplinary approach to the site of Nadung’a 4 (Kenya)

Nadung’a 4 is one of the single carcass pachyderm sites recorded in East Africa during the Lower and Early Middle Pleistocene. The site has yielded an abundant lithic assemblage in close association with the partial carcass of an elephant. Conjoined pedological, geoarchaeological, spatial, technological, and taphonomical analyses have been carried out to address the relationship between hominids and elephant. The resulting data are consistent with a non-fortuitous association between both categories of remains. The lithic artefacts do not match a classical Acheulean tool-kit, as would be expected for the time period ascribed to the site, and the functional patterns inferred from their analysis make this site radically different from other purported butchery sites. The implications of these original features are discussed.     

Standing at the gates of Europe: Human behavior and biogeography in the Southern Carpathians during the Late Pleistocene

This study presents a behavioral analysis of Middle and Upper Paleolithic lithic assemblages from 14 sites located in the southern Carpathian Mountains. Using a whole assemblage behavioral indicator, we show that the hominins that manufactured those stone tools do not appear to have differed in terms of the flexibility of the mobility strategies they employed to exploit their landscapes. Rather than biological change, we argue that large-scale climate changes are likely more important drivers of behavioral changes during the Late Pleistocene of the region, including during the Middle–Upper Paleolithic transition. These results agree well with the results of studies having employed this methodology in other regions, suggesting that this is a generalized feature of the transition across Eurasia. Recasting the transition as a mainly ecological rather than purely biocultural process allows us to generate new perspectives from which to approach the question of behavioral change during the Late Pleistocene, and ultimately suggests that the process referred to as the ‘Middle–Upper Paleolithic transition’ is essentially a brief segment of a much more extensive process driven by prehistoric human–environment interactions that would culminate in the highly logistical mobility strategies documented throughout the continent at the Last Glacial Maximum.     

Middle Pleistocene bird consumption at Level XI of Bolomor Cave (Valencia, Spain)

The consumption of small prey dates back to the Plio-Pleistocene chronologies in some African sites. However, the systematic acquisition and consumption of small prey in the pre-Upper Palaeolithic times is still a highly debated topic in Europe. Although the utilization of leporids has been recorded in several pre-Late Pleistocene European sites, the evidence of bird consumption is not as common for these periods. Nevertheless, Level XI (MIS 6) of Bolomor Cave has clear diagnostic elements to document the acquisition and use of birds (Aythya sp.) for food in the form of: (1) cutmarks on bones of both the front and hind limb; (2) presence of burning patterns on the extremities of the bones (areas of the skeleton with less meat); and (3) human toothmarks on limb bones. The capture of birds is classified as quick-flying game in the archaeological sites. The acquiring of fast-running (mostly lagomorphs) and quick-flying small prey requires a sophisticated technology and involves obtaining and processing ways different from those used for large- and medium-sized animals. From this perspective, the aim of this paper is to examine possible patterns in the processing sequence of birds from Level XI of Bolomor Cave and to improve the data on their butchery and human consumption in the Middle Pleistocene of Iberian Peninsula.     

Early evidence of complexity in lithic economy: core-axe production,hafting and use at Late Middle Pleistocene site 8-B-11, Sai Island (Sudan)

Wear analysis indicates that Sangoan core-axes from site 8-B-11 at Sai Island, Sudan, were used while hafted. The middle Sangoan occupation level at 8-B-11 served as a locale where specialized activities were performed, including core-axe manufacture and hafting. Newly manufactured quartz core-axes served as replacements for exhausted items that were mostly fabricated out of raw materials other than quartz, which were carried back to the site in their hafts for re-tooling. The hafted core-axes appear as highly mobile, curated tools, being transported across a large territory. The evidence indicates that the Sangoan is the archaeological reflection of a complex behavioural system involving economic specialization, which appeared in this part of Africa for the first time around 200 ka ago.     

The first damsel-dragonfly (Odonata: Isophlebioidea: Campterophlebiidae) from the Middle Jurassic of Shaanxi Province,northwestern China

ZHENG, D., DONG, C., WANG, H., YE, Y., WANG, B., CHANG S-C. & ZHANG, H., May 2017. The first damsel-dragonfly (Odonata: Isophlebioidea:Campterophlebiidae) from the Middle Jurassic of Shaanxi Province, northwestern China. Alcheringa 41, 509–513. ISSN 0311-5518.

Campterophlebiidae is the most diverse family of fossil odonatans in China with ten genera recovered mostly from Middle Jurassic strata of Inner Mongolia. We describe a well-preserved campterophlebiid damsel-dragonfly from the Middle Jurassic Yanan Formation in Shanxi Province, northwestern China. This discovery adds to the diversity of Campterophlebiidae and identifies a new Middle Jurassic insect fossil locality in China. Within Campterophlebiidae, the new taxon most closely resembles Ctenogampsophlebia from the Middle Jurassic of Inner Mongolia but differs from other genera in having vein AA with four parallel posterior branches uncrossed in the anal triangle.

Daran Zheng [dranzheng@gmail.com] State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China; Chong Dong [cdong@nigpas.ac.cn], He Wang [hwang@nigpas.ac.cn] and Haichun Zhang [hczhang@nigpas.ac.cn] State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; Yifei Ye [459353251@qq.com] Shannxi Non-ferrous Yulin Coal Co., Ltd, Yulin, PR China; Bo Wang [bowang@nigpas.ac.cn] State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, PR China; Su-Chin Chang [suchin@hku.hk] Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China.     

Cultural dynamics and ceramic resource use at Late Bronze Age/Early Iron Age Troy,northwestern Turkey

Changes in resource use over time can provide insight into technological choice and the extent of long-term stability in cultural practices. In this paper we re-evaluate the evidence for a marked demographic shift at the inception of the Early Iron Age at Troy by applying a robust macroscale analysis of changing ceramic resource use over the Late Bronze and Iron Age. We use a combination of new and legacy analytical datasets (NAA and XRF), from excavated ceramics, to evaluate the potential compositional range of local resources (based on comparisons with sediments from within a 10 km site radius). Results show a clear distinction between sediment-defined local and non-local ceramic compositional groups. Two discrete local ceramic resources have been previously identified and we confirm a third local resource for a major class of EIA handmade wares and cooking pots. This third source appears to derive from a residual resource on the Troy peninsula (rather than adjacent alluvial valleys). The presence of a group of large and heavy pithoi among the non-local groups raises questions about their regional or maritime origin.     

Isotopic analysis of the ecology of herbivores and carnivores from the Middle Pleistocene deposits of the Sierra De Atapuerca,northern Spain

Carbon and oxygen isotope values reveal resource partitioning among the large mammal fauna from three contemporaneous Middle Pleistocene hominid-bearing localities within the Sierra de Atapuerca (northern Spain). Carbon isotope values sampled from the tooth enamel of fauna present during Atapuerca Faunal Unit 6 show that a C₃-dominated ecosystem surrounded the area where fossils were preserved during this time. For the herbivores, Fallow deer isotope values are significantly different from Red deer and horses and show that this species did not forage in open environments at this locality. Red deer and horses show similar feeding strategies with less negative carbon values implying use of more open environments for these taxa. For the carnivores, carbon isotope values for Ursus deningeri are significantly different from either lions (Panthera leo) or foxes (Vulpes vulpes) and support the contention that this species is herbivorous. Special metabolic mechanisms involved in hibernation in U. deningeri might also have influenced its isotope values. The carbon isotope values of remaining carnivores were similar and suggest that each was typically a generalist carnivore, eating a wide variety of prey items. While the isotopic results generally correspond to ecology indicated by previous techniques, this study shows that isotope analyses can provide further insights that alternate techniques do not provide. Isotope analyses can help elucidate the ancient ecology of taxa present in the Sierra de Atapuerca during the Middle Pleistocene allowing for an accurate portrayal of the setting in which humans lived.     

清代中晚期山地广种玉米之动因

16世纪初玉米由美洲传入我国。清代中晚期,玉米在我国长城以南、青藏高原以东范围内不宜传统五谷的山田坡地获得普遍推广和大规模种植。促成此期玉米在我国山地广泛种植的主要动因有四:一是玉米耐旱、耐寒、喜沙质土壤,生物特性适合山地的气温、水利和土壤条件;二是清代乾、嘉、道时期垦荒政策的刺激;三是山区外来人口对山地所有者的利益诱惑;四是市场对玉米的逐步认可和在价格上对玉米生产的刺激。     

Late Pleistocene Crocuta crocuta spelaea (Goldfuss, 1823) clans as prezewalski horse hunters and woolly rhinoceros scavengers at the open air commuting den and contemporary Neanderthal camp site Westeregeln (central Germany)

Late Pleistocene Ice Age Crocuta crocuta spelaea ( Goldfuss, 1823) hyenas from the open-air gypsum karst site Westeregeln (Saxony-Anhalt, central Germany) is dated into the early to middle Late Pleistocene. Hyena clans apparently used the karst for food storage and as “commuting den”, where typical high amounts (15% of the NISP) of hyena remains appear, also faecal pellets in concentrations for den marking purposes. Additionally small carnivores Meles, Vulpes and Mustela appear to have used some cavities as dens. Several hundreds of lowland “mammoth steppe fauna” bones (NISP = 572) must have been accumulated primarily by hyenas, and not by Neanderthals at the contemporary hyena/human camp site. Abundant caballoid horse remains of “E. germanicus Nehring, (1884)” are revised by the holotype and original material to the small E. c. przewalskii horse. Woolly rhinoceros Coelodonta antiquitatis remains are also abundant, and were left in several cases with typical hyena scavenging damages. Rangifer tarandus (11%) is mainly represented by numerous fragments of shed female antlers that were apparently gathered by humans, and antler bases from male animals that were collected and chewed in few cases (only large male antlers) by hyenas. The large quantities of small reindeer antlers must have been the result of collection by humans; their stratigraphic context is unclear but such large quantities most probably resulted from schamanic activities. The hyena site overlaps with a Middle Palaeolithic Neanderthal camp, as well as possibly with a later human Magdalénian site.     

Isotopic dietary reconstruction of humans from Middle Bronze Age Lerna,Argolid, Greece

This study presents the results of a carbon and nitrogen stable isotope analysis of 39 human bone and 8 animal samples from Middle Bronze Age (or Middle Helladic, MH, ca. 2100–1700 BC) Lerna, Greece. The isotopic data indicate that the humans had a C₃ terrestrial diet while certain individuals appear to have significant amounts of animal protein in their diet. With regard to weaning age, the isotopic values and the estimated age of early enamel disruptions suggest that solid foods were starting to be used as a substitute for breast milk at or before the ages of 2.5 and 3 years old.     

Late Middle and Early Upper Paleolithic Evidence from the East European Plain and Caucasus: A New Look at Variability,Interactions, and Transitions

This paper presents analyses of Late Middle Paleolithic (LMP) and Early Upper Paleolithic (EUP) material from the East European Plain and Caucasus. Late Middle Paleolithic industries show a highly variable pattern, although they are formally ascribed to a limited number of technocomplexes. Many of the LMP industries, especially in the Crimea, survived to the time of the transition to the Upper Paleolithic, but data suggesting a local origin of EUP are extremely rare. The transition is generally dated between 32/30,000 and 26/24,000 years, while the most crucial changes coincide with the Stillfried B interstadial. Aurignacian (two variants), Gravettian, and Transitional industries are recognized in the EUP. The presence of Middle Paleolithic traits in the Aurignacian may indicate acculturation, while the Transitional industries might reflect either acculturation or independent local development of new technologies, raising the possibility of local transformation of some Middle Paleolithic into non-Aurignacian EUP industries.     

Continental Patterns in Stone Tools: A Technological and Biplot-Based Comparison of Early Late Pleistocene Assemblages from Northern and Southern Africa

The technology of the end products i.e. blades and points in Late Pleistocene stone artefact assemblages from Klasies River, South Africa, and the Nile Valley, Egypt, are compared. The comparison includes univariate and multivariate analysis of metrical attributes enhanced by graphical biplot displays. The end products in these assemblages are either dominantly points or blades and this is related to the core reduction strategy adopted. The MSA 11 from Klasies River and the Nubian Complex industry from the Nile Valley are point industries made in the Levallois tradition, while the MSA 1 from Klasies River and the Taramsan from the Nile Valley may be non-Levallois or adapted Levallois blade industries. Dating of the assemblages shows the changes between dominant core reduction strategies are sequential and time restricted in both South and North Africa. It is concluded that variability of the same kind occurs in Middle Stone Age and Middle Palaeolithic assemblages south and north of the Sahara in the early Late Pleistocene.Dans cet article, les technologies des produits recherchés, des lames et des pointes, pour certains ensembles lithiques de Klasies River, Afrique du Sud et la Vallée du Nil, Egypte, sont comparées. Cette comparaison implique des analyses univariées et multivariées de variables métriques biplot. Les produits recherchés sont bien des pointes que des lames, selon les stratégies dexploitation adoptées. Le MSA II de Klasies River et le Complexe nubien de la Vallée du Nil sont des industries à pointes issues de la tradition Levallois. Par contre, le MSA I de Klasies River et le Taramsien de la Vallée du Nil évoquent une technologie de production non-Levallois ou Levallois modifiée. Les éléments de datation disponibles indiquent que les changements dans la prépondérance des stratégies dexploitation senchaînent dans une séquence chronologique bien identifiable, aussibien dans lAfrique du Sud que lAfrique du Nord. On arrive à la conclusion quune variabilité du même caractère est attestée dans les ensembles du Middle Stone Age et du Paléolithique moyen au sud et au nord du Sahara, pendant le Pléistocène supérieur ancien.     

Trapeze shaped flint tips as proxy data for occupation during the Late Mesolithic and the Early to Middle Neolithic in the northern part of the Netherlands

In the northern part of the Netherlands (defined here as the area situated above the river Rhine), the Late Mesolithic is dated to the period between ca. 8100 and 6000 BP, and is characterised by the occurrence of trapeze shaped flint tips. Trapezes continue to be in use during the Swifterbant culture (ca. 6000–4800 BP), including the ceramic Mesolithic phase (Early Swifterbant) which is dated between 6000 and 5600 BP. During the Funnelbeaker culture or TRB (ca. 4800–4100 BP) transverse points dominate. With the onset of the Single Grave Culture (SGC) transverse points are no longer the ‘preferred weapon of choice’; they are replaced by surface-retouched (tanged) points. In this paper some of the basic premises of the typological development of trapezes (narrow to broad) and the chronological relevance of ‘subtypes’ (symmetric, asymmetric, right-angled and rhombic) are discussed based on analyses of trapezes from four excavated Mesolithic and Swifterbant sites. For comparison a random sample of TRB transverse points was included in several analyses as well. One of the main conclusions of this paper is that it is possible, based on analyses of metric and non-metric traits of trapeze shaped flint tips, to distinguish between true ‘Mesolithic’ trapezes, trapezes belonging to the (Neolithic) Swifterbant culture, and transverse points of the TRB. The outcomes of these analyses may help in obtaining a relative date for undated (surface) assemblages, and may furthermore lead to the positive identification of Swifterbant settlements in the higher (situated above the present-day sea level) Pleistocene areas in the northern and eastern part of the study area which are so far unknown. The results presented here will be put to the test in a forthcoming paper.