It’s critical for grizzly bear management to see where pine bark beetles have not killed this extremely valuable, bear food source in the Greater Yellowstone- Bridger-Teton to map beetle-killed whitebark. […]
It’s critical for grizzly bear management to see where pine bark beetles have not killed this extremely valuable, bear food source in the Greater Yellowstone- Bridger-Teton to map beetle-killed whitebark. […]