Archive.fm

Idaho Matters

How trout ecosystems are changing in the alpine lakes

Wildlife managers across the west have been stocking high Alpine Lakes with fish for decades, mostly so anglers have something to catch. As the Mountain West News Bureau's Will Walkey reports, new research is looking into how that history changed the Rocky Mountain environment, and the genetics of the fish themselves.

Broadcast on:
30 Oct 2023

A trout swims in water.
(Jennifer Fisher / Flicker)

Wildlife managers across the west have been stocking high Alpine Lakes with fish for decades, mostly so anglers have something to catch. As the Mountain West News Bureau's Will Walkey reports, new research is looking into how that history changed the Rocky Mountain environment, and the genetics of the fish themselves.