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The Ancient Beringian (AB) is a human archaeogenetic lineage, based on the genome of an infant found at the Upward Sun River site (dubbed USR1), dated to 11,500 years ago. [1] The AB lineage diverged from the Ancestral Native American (ANA) lineage about 20,000 years ago.
Oct 10, 2024 · Beringia, any in a series of landforms that once existed periodically and in various configurations between northeastern Asia and northwestern North America and that were associated with periods of worldwide glaciation and subsequent lowering of sea levels. Such dryland regions began appearing.
Jan 11, 2023 · A combination of dated human remains yielding ancient DNA (e.g. Ust’-Ishim in western Siberia) and dated artefact assemblages assigned to the Initial Upper Palaeolithic (IUP) industry (associated with modern human remains at Bacho Kiro in Bulgaria) suggests a rapid spread across central/eastern Europe and Siberia by 45 ka [21,48–50].
Around 14,000 years ago, mainland Australia was linked to both New Guinea and Tasmania, the British Isles became an extension of continental Europe via the dry beds of the English Channel and North Sea, and the dry bed of the South China Sea linked Sumatra, Java, and Borneo to Indochina.
Jan 1, 2016 · Typically, Beringia has been subdivided into three regions: central, eastern, and western. The unglaciated areas of Northeast Asia, generally from the eastern Siberian Verkhoyansk Range to the western shores of the Bering Strait, comprise western Beringia, while those of Alaska, Yukon, and the Northwest Territories compose eastern Beringia.
Jan 13, 2024 · The unglaciated areas of Northeast Asia, generally from the eastern Siberian Verkhoyansk Range to the western shores of the Bering Strait, comprise western Beringia, while those of Alaska, Yukon, and the Northwest Territories compose eastern Beringia.
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Aug 11, 2015 · While virtually all of the rest of Canada, parts of western Siberia, and much of northern Europe were buried ice during glaciations, Beringia remained ice-free, except for the mountain regions that managed to catch enough moisture to build up a heavy snowpack.