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Pleistocene Mammals of North America

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The article was published on 1980-10-15 and is currently open access. It has received 907 citations till now. The article focuses on the topics: Platygonus & Homotherium.

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Small Pleistocene felines of North America

TL;DR: The currently available fossil record of small felines in North America is summarized, and Felis amnicola Gillette is shown by statistical methods to be conspecific with F. wiedii amNicola.
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Genome-Wide Search Identifies 1.9 Mb from the Polar Bear Y Chromosome for Evolutionary Analyses

TL;DR: A high-resolution phylogeny of the polar bear patriline shows two highly divergent Y chromosome lineages, obtained from analysis of the identified Y scaffolds in 12 previously published male polar bear genomes.
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A climate for speciation: rapid spatial diversification within the Sorex cinereus complex of shrews.

TL;DR: The Sorex cinereus complex constitutes a valuable model for future comparative assessments of evolution in response to cyclic environmental change and its genetic analyses highlight novel diversity within these morphologically conserved mammals.
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Context and Chronology of Early Man in the Americas

TL;DR: In this paper, the authors present three widely differing points of view on the subject, with what they deem their merits and faults, and by way of illustration I shall peremptorily ascribe them to certain colleagues.
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Single Nucleotide Polymorphism (SNP) Variation of Wolves (Canis lupus) in Southeast Alaska and Comparison with Wolves, Dogs, and Coyotes in North America

TL;DR: Wolves in Southeast Alaska are not a genetically homogeneous group and there are comparable levels of genetic differentiation among areas withinoutheast Alaska and between Southeast Alaska and other geographic areas, although differentiation is relatively low between some wolf and coyote populations.