| microsatellite genetic structure and cytonuclear discordance in naturally fragmented populations of deer mice (peromyscus maniculatus). | the great lakes impose high levels of natural fragmentation on local populations of terrestrial animals in a way rarely found within continental ecosystems. although separated by major water barriers, woodland deer mouse (peromyscus maniculatus gracilis) populations on the islands and on the upper peninsula (up) and lower peninsula (lp) of michigan have previously been shown to have a mitochondrial dna contact zone that is incongruent with the regional landscape. we analyzed 11 microsatellite lo ... | 2012 | 21976772 |