Polar bears hunting walrus on Wrangel Island, Russia.
Grizzly bear, Weight, Habitat, & Facts
Spectacled bear, Diet, Habitat, & Facts
Sun bear, Size, Location, & Facts
Moose vs. Bear, Survival in Russia's Harsh Winter
Seal - Classification, True (Earless) Seals & Eared Seals
Whale, Definition, Types, & Facts
How Polar Bears Survive in the Russian Arctic
Siberian brown bear, mammal
Wojtek the Bear, Private, Rank, Edinburgh Zoo, War, & Facts
Grizzly bear, Weight, Habitat, & Facts