The Nature of Idaho: Fish in Idaho

This episode of "The Nature of Idaho" features Dr. Ernest Keeley, a fish biologist from Idaho State University, discussing the state's unique fish populations, the impact of native and invasive species, and conservation efforts. Key topics include Idaho's 44 native fish species, challenges from over 50 introduced species (many for sport fishing), local adaptations like endemic sculpin species, and the importance of protecting habitats and practicing responsible recreation to preserve Idaho’s aquatic diversity—highlighted by the exclusive presence of the Yellowstone cutthroat trout in the upper Snake River.