Yellowstone Resumes Native Fish – Cutthroat Trout – Restoration ProjectYellowstone Resumes Native Fish – Cutthroat Trout – Restoration ProjectIn 2016, the fish restoration project ended after nonnative brook trout were completely removed from the waterway due to successful treatments.Tom MortonTom Morton
Invasive Lake Trout Population Declines in YellowstoneInvasive Lake Trout Population Declines in YellowstoneA sexually mature lake trout starts laying eggs at age 5-6 and can live as long as 50 years.Associated PressAssociated Press