Also known as the Apennine bear, the Marsican bear (Ursus arctos arctos) is an exceptionally unique subspecies of brown bear and one of the rarest mammals on Earth. Although it shares many ...

The Apennine brown bear, also known as the Marsican brown bear (Ursus arctos marsicanus), is a unique and critically endangered subspecies of brown bear found only in the remote and rugged ...

Historically, grizzly bears (Ursus arctos horribilis) inhabited most of the western contiguous United States, while black bears (Ursus americanus) were common in forested areas throughout the country.

Taquka’aq Taquka’at yugnitaaraat, “Suk.”, Taquka’at niugnitaaraat, “Suk.” – Bears always say “Person.” The brown or grizzly ...

Journal of Wildlife Diseases 39:649–654. Cattet, M. R., G. Stenhouse, and T. Bollinger.2008. Exertional myopathy in a grizzly bear (Ursus arctos) captured by leg-hold snare. Journal of Wildlife ...