Dennis Anderson: Alaska’s summer drama: Salmon, bears and lessons in life and death
More research has been done on the number of salmon that Alaskan brown bears eat in a summer than on the number consumed by ...
Natural History Museum%2c London1 年
Bear bonanza
Brown bears adopt various hunting tactics, from pinning the salmon down in shallow water or waiting to seize them as they leap upstream to stealing catches off other bears. A large, successful bear ...