Phylogeographic and population genetic structure of bighorn sheep ( Ovis canadensis ) in North American deserts.
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ABSTRACT:
SUBMITTER: Buchalski MR
PROVIDER: S-EPMC5993094 | biostudies-literature | 2016 Jun
REPOSITORIES: biostudies-literature
Publications
Phylogeographic and population genetic structure of bighorn sheep ( <i>Ovis canadensis</i> ) in North American deserts.
Buchalski Michael R MR Sacks Benjamin N BN Gille Daphne A DA Penedo Maria Cecilia T MCT Ernest Holly B HB Morrison Scott A SA Boyce Walter M WM
Journal of mammalogy 20160216 3
Fossil data are ambiguous regarding the evolutionary origin of contemporary desert bighorn sheep ( <i>Ovis canadensis</i> subspecies). To address this uncertainty, we conducted phylogeographic and population genetic analyses on bighorn sheep subspecies found in southwestern North America. We analyzed 515 base pairs of mtDNA control region sequence and 39 microsatellites in 804 individuals from 58 locations. Phylogenetic analyses revealed 2 highly divergent clades concordant with Sierra Nevada ( ...[more]
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