نتایج جستجو برای: neanderthal

تعداد نتایج: 597  

Journal: :PLoS Biology 2004
Mathias Currat Laurent Excoffier

The process by which the Neanderthals were replaced by modern humans between 42,000 and 30,000 before present is still intriguing. Although no Neanderthal mitochondrial DNA (mtDNA) lineage is found to date among several thousands of Europeans and in seven early modern Europeans, interbreeding rates as high as 25% could not be excluded between the two subspecies. In this study, we introduce a re...

2011
Bruce L. Hardy Marie-Hélène Moncel

Neanderthals are most often portrayed as big game hunters who derived the vast majority of their diet from large terrestrial herbivores while birds, fish and plants are seen as relatively unimportant or beyond the capabilities of Neanderthals. Although evidence for exploitation of other resources (small mammals, birds, fish, shellfish, and plants) has been found at certain Neanderthal sites, th...

2009
Daniel S. Adler

Zooarchaeological and taphonomic analyses provide an essential backdrop to discussions of Late Middle Palaeolithic and Early Upper Palaeolithic patterns of mobility, land-use, and hunting, and the degree and manner(s) of Neanderthal and modern human competition within the southern Caucasus. Recent research at Ortvale Klde has documented the hunting of prime-age adult Capra caucasica and the org...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2017
Jean-Jacques Hublin

The mechanism of the Neanderthal extinction and their replacement by modern humans of African origin is one of the most discussed issues in paleoanthropology. Central to this discussion are the questions of the chronological overlap between Neanderthal populations and modern humans in Western Eurasia and the precise geographical circumstances of this overlap. For a long time, the Vindija (Croat...

Journal: :American Anthropologist 1962

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2000
M P Richards P B Pettitt E Trinkaus F H Smith M Paunović I Karavanić

Archeological analysis of faunal remains and of lithic and bone tools has suggested that hunting of medium to large mammals was a major element of Neanderthal subsistence. Plant foods are almost invisible in the archeological record, and it is impossible to estimate accurately their dietary importance. However, stable isotope (delta(13)C and delta(15)N) analysis of mammal bone collagen provides...

2014
Ekaterina E. Khrameeva Katarzyna Bozek Liu He Zheng Yan Xi Jiang Yuning Wei Kun Tang Mikhail S. Gelfand Kay Prufer Janet Kelso Svante Paabo Patrick Giavalisco Michael Lachmann Philipp Khaitovich

Although Neanderthals are extinct, fragments of their genomes persist in contemporary humans. Here we show that while the genome-wide frequency of Neanderthal-like sites is approximately constant across all contemporary out-of-Africa populations, genes involved in lipid catabolism contain more than threefold excess of such sites in contemporary humans of European descent. Evolutionally, these g...

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