An adult grizzly bear that figured out how to flip 800-pound garbage Dumpsters and other trash cans to find food inside has been euthanized by Yellowstone National Park rangers.

Yellowstone grizzly killed by rangers after learning to open trash cans Adult bears cannot be relocated, so this 800-pound adult male had to be euthanized to protect the public, rangers said.

Rangers at Isle Royale National Park have killed a wolf that had grown accustomed to stealing food from camp sites at the park.

An adult grizzly bear that figured out how to flip 800-pound garbage Dumpsters and other trash cans to find food inside has been euthanized by Yellowstone National Park rangers. Rangers said the ...