Data from: Conservation genetics of prickly sculpin (Cottus asper) at the periphery of its distribution range in Peace River, Canada

• Main Authors: Dennenmoser, Stefan, Nolte, Arne W., Vamosi, Steven M., Rogers, Sean M.
• Format: Dataset
• Language: unknown
• Published: 2013
• Subjects: Cottus ricei; freshwater fishes; peripheral populations; Cottus cognatus; Cottus asper; Holocene; Cottus; British Columbia; Canada; Dunvegan; Many Islands; Peace River
• Online Access: https://zenodo.org/record/4946447; https://doi.org/10.5061/dryad.9061f

Populations at the edge of their range often invoke taxonomic confusion and are increasingly considered to harbour cryptic genetic diversity of significant adaptive potential. In the Peace River region of northwestern Canada, three sculpin species have been reported: spoonhead (Cottus ricei), slimy...