Bart the Bear - Wikipedia

Conservation At Home - Bears (U.S. National Park Service)

Grizzly Bear National Wildlife Federation

What Should You Do When the Bear Is Cinnamon? - The New York Times

Brown Bears - Lake Clark National Park & Preserve (U.S. National Park Service)

11 cool facts about bears

Encounter Behavior & Myths (Be Bear Aware) - IGBC

Birthday Treat Teddy Bear

Bear Attacks (U.S. National Park Service)

Bart the Bear - Biography - IMDb

Bart the Bear II Dead: Animal in Into the Wild, We Bought a Zoo Was 21 – The Hollywood Reporter