Article
Y chromosome phylogeny for cutthroat trout (Oncorhynchus clarkii) subspecies is generally concordant with those of other markers.
Molecular phylogenetics and evolution - 1 Mar 2013
Brunelli Joseph P, Mallatt Jon M, Leary Robb F, Alfaqih Mahmoud, Phillips Ruth B, Thorgaard Gary H
Abstract excerpt
Sequence divergence was evaluated in the non-recombining, male-specific OmyY1 region of the Y chromosome among the subspecies of cutthroat trout (Oncorhynchus clarkii) in the western United States. This evaluation identified subspecies-discriminating OmyY1-haplotypes within a ∼1200bp region of the OmyY1 locus and localized the region to the end of the Y chromosome by FISH analysis. OmyY1 sequences were aligned...
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