Yellowstone Fish Reports
Graduate researcher holding giant cutthroat trout at Clear Creek, Yellowstone National Park (left) and Yellowstone National Park fisheries biologist (right) with an electrofishing raft on the Yellowstone River upstream of Yellowstone Lake.
NPS photo by(left)Ertel and (right)Koel
Other Technical Reports
Yellowstone Science Articles
National Environmental Protection Act Documents
Last Updated: 05/05/2015