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Data from: Evolutionary reconstruction supports the presence of a Pleistocene Arctic refugium for a large mammal species
- 负责人:
- DOI:
- doi:10.5061/dryad.t1cc5
- 摘要:
- ation of the evolutionary histories of North American fauna and flora beyond the major refugia of Beringia and south of the Laurentide and Cordilleran Ice Sheets would
Data from: Y chromosome sequences reveal a short Beringian Standstill, rapid expansion, and early population structure of Native American founders
- 负责人:
- DOI:
- doi:10.5061/dryad.h38853n
- 摘要:
- rs ago (kya) from northeast Asia via the former Beringia land bridge. Autosomal DNA analyses have dated the separation of Native American ancestors from
Data from: The extreme disjunction between Beringia and Europe in Ranunculus glacialis s. l. (Ranunculaceae) does not coincide with the deepest
- 负责人:
- DOI:
- doi:10.5061/dryad.7b87b
- 摘要:
- an extreme disjunction between the North Atlantic Arctic and Beringia. Based on comprehensive sampling and employing plastid and nuclear marker systems
Data from: Fine-scale assessment of genetic diversity of trembling aspen in northwestern North America
- 负责人:
- 关键词:
- Aspen;phylogeography
- DOI:
- doi:10.5061/dryad.6q5g3
- 摘要:
- ns of range expansion in trembling aspen (Populus tremuloides) suggested that Beringia is likely to be a refugium and the “ice-free corridor” in Alberta may represent
Data from: Post-glacial recolonization of the North American Arctic by Arctic char (Salvelinus alpinus): genetic evidence of multiple norther
- 负责人:
- DOI:
- doi:10.5061/dryad.35bn3
- 摘要:
- but overlapping geographic distributions: one in Beringia and the other over the entire Arctic Archipelago and coastal mainland east of Alaska
Data from: Ancient mitochondrial DNA provides high-resolution time scale of the peopling of the Americas
- 负责人:
- DOI:
- doi:10.5061/dryad.23cg1
- 摘要:
- ates the presence of humans as far as southern Chile by 14.6 thousand years ago (ka), shortly after the Pleistocene ice sheets blocking access from eastern Beringia
Data from: Genome-wide set of SNPs reveals evidence for two glacial refugia and admixture from postglacial recolonization in an alpine ungulate
- 负责人:
- DOI:
- doi:10.5061/dryad.c87rm
- 摘要:
- persisted in Beringia, and the dark Stone's sheep (O. d. stonei), which utilized the minor refugium. We also found the first genetic evidence for admixture
Data from: Reconstruction of caribou evolutionary history in Western North America and its implications for conservation
- 负责人:
- DOI:
- doi:10.5061/dryad.gn22271h
- 摘要:
- The role of Beringia as a refugium and route for trans-continental exchange of fauna during glacial cycles of the past 2 million years ar
Data from: Nuclear genetic analysis of the red fox across its trans-Pacific range
- 负责人:
- DOI:
- doi:10.5061/dryad.sq28254
- 摘要:
- in Beringia at the start of the last glaciation or merged with a Beringian population after the last glaciation. Future work is needed to test between these
Data from: Vicariance, long-distance dispersal, and regional extinction–recolonization dynamics explain the disjunct circumpolar distribution
- 负责人:
- DOI:
- doi:10.5061/dryad.7c550
- 摘要:
- S: The history of the main pDNA lineages was estimated to span several glaciations. AFLP data revealed a distinct division between Beringia/North Amer