Genomic evidence for island population conversion resolves conflicting theories of polar bear evolution

Despite extensive genetic analysis, the evolutionary relationship between polar bears (Ursus maritimus) and brown bears (U. arctos) remains unclear. The two most recent comprehensive reports indicate a recent divergence with little subsequent admixture or a much more ancient divergence followed by e...

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Veröffentlicht in:	PLoS genetics 2013-03, Vol.9 (3), p.e1003345
Hauptverfasser:	Cahill, James A, Green, Richard E, Fulton, Tara L, Stiller, Mathias, Jay, Flora, Ovsyanikov, Nikita, Salamzade, Rauf, St John, John, Stirling, Ian, Slatkin, Montgomery, Shapiro, Beth
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal behavior Animal populations Animals Biological Evolution Biology Climate Change DNA, Mitochondrial - genetics Evolution Female Gene Flow Genealogy Genes Genetic aspects Genome Genomes Genomics Haplotypes Hybridization Male Mitochondrial DNA Phylogeny Physiological aspects Polar bear Polar bears Population Population genetics Regions Studies Ursidae - genetics Ursus maritimus X Chromosome
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