Todd Koel, PhD

Native Fish Conservation Program
Center for Resources
Post Office Box 168
Yellowstone National Park, WY
USA 82190
Email: todd_koel@nps.gov

Papers:
Th-111-11 Use of Cft Legumine Rotenone to Restore Native Fish in Yellowstone National Park Th-114-2 Lake Trout Suppression Results in Positive Cutthroat Trout Response in Yellowstone Lake