Last remaining grizzly bear at Little Rock Zoo dies

Little Rock Zoo officials say Ann's death "marks the end of an era" as she and her sister were rescued from Montana in the 1990s.

Will Yellowstone's grizzly bears remain forever isolated?, Rocket Miner

California grizzly bears have been gone for a century. Should we bring them back?

Hundreds watch as the Toledo Zoo opens its new bear exhibit

Trump rejection of grizzly plan won't deter bear advocates

Will the California grizzly make a comeback? - Los Angeles Times

Concerned about Grizzly Bears? Where They Are and Where They Ain't

Bears Archives - Outside Online

Grizzly Bear

Little Rock Zoo

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