Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Why it may be time to stop using the polar bear as a symbol of the climate crisis, Polar regions
How to Make the Endangered Species Act Last the Next 50 Years
Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Polar Bear Defenders of Wildlife
Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Rare hunting scene raises questions over polar bear diet
Polar Bear San Diego Zoo Animals & Plants
Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Polar bear (Ursus maritimus) - Documents - USFWS National Digital Library
Oil companies can't accurately locate polar bear dens in the Arctic, study finds. That could be grave for mothers, cubs.
Bear Safety - Glacier National Park (U.S. National Park Service)
Polar Bear National Geographic
Polar Bears The Marine Mammal Center
Plunge into Polar Bear Week with Alaskan Populations