蓝海人类学在线 Ryan WEI's Forum of Anthropology

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发表于 2019-8-30 02:11 | 显示全部楼层 |阅读模式
Archaeogenetic research over the last decade has demonstrated that European Neolithic farmers (ENFs) were descended primarily from Anatolian Neolithic farmers (ANFs). ENFs, including early Neolithic central European Linearbandkeramik (LBK) farming communities, also harbored ancestry from European Mesolithic hunter gatherers (WHGs) to varying extents, reflecting admixture between ENFs and WHGs. However, the timing and other details of this process are still imperfectly understood. In this report, we provide a bioarchaeological analysis of three individuals interred at the Brunn 2 site of the Brunn am Gebirge-Wolfholz archeological complex, one of the oldest LBK sites in central Europe. Two of the individuals had a mixture of WHG-related and ANF-related ancestry, one of them with approximately 50% of each, while the third individual had approximately all ANF-related ancestry. Stable carbon and nitrogen isotope ratios for all three individuals were within the range of variation reflecting diets of other Neolithic agrarian populations. Strontium isotope analysis revealed that the ~50% WHG-ANF individual was non-local to the Brunn 2 area. Overall, our data indicate interbreeding between incoming farmers, whose ancestors ultimately came from western Anatolia, and local HGs, starting within the first few generations of the arrival of the former in central Europe, as well as highlighting the integrative nature and composition of the early LBK communities.
发表于 2019-8-30 07:25 | 显示全部楼层

发表于 2019-10-10 16:23 | 显示全部楼层


发表于 2019-10-10 16:26 | 显示全部楼层

   虽说是挂名大牛Lipson, Reich的论文,当时比咱们天朝现在的硕士研究生的学位答辩论文差远了,呵呵
发表于 2019-10-10 16:40 | 显示全部楼层

发表于 2019-10-10 19:14 | 显示全部楼层
发表于 2019-10-10 21:57 | 显示全部楼层

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