Blar i Brage NMBU på emneord "Yellowstone ecosystem"
Viser treff 1-1 av 1
-
The good, the bad and the grizzly : assessing human impact on grizzly bears (Ursus arctos horribilis) at army cutworm moth (Euxoa auxiliaris) aggregation sites in the Shoshone National Forest, Wyoming
(Master thesis, 2018)Successful management has saved the grizzly bear (Ursus arctos horribilis) from extirpation in the contiguous USA. As the population has grown, it has expanded its distribution. Grizzly bears now congregate from July to ...