Pleistocene glaciation and Anthropocene fragmentation influence genetic variation in the Illinois state-listed Mottled Sculpin (Cottus bairdii)
The goal of this data is to assess the genetic variation and demographic history of the Illinois state-listed mottled sculpin (Cottus bairdii) which is found in four basins across northern and eastern Illinois (Rock, Fox, Des Plaines, and Vermilion Rivers).