Bart the Bear - Wikipedia

Why Bears?

Big Brown Bears - North American Bear CenterNorth American Bear Center

Grizzly Bear National Wildlife Federation

Fat Bear Week: Vote For Your Favorite Katmai Bear : Short Wave : NPR

Brown bears vie with wolves for food

Jebbie the grizzly bear 'very happy' at wildlife sanctuary, Detroit Zoo says

Animal – California Grizzly Bear

Black Bear in Rocky Mountain National Park

Bart the Bear - Biography - IMDb

Polar Bear Dens Are Hard for Humans to See, but Drone-Mounted Radar Can Help