First osteological evidence confirms brown bears participated in deadly spectacles, suffering spear wounds and living behind bars for years.

Conservation Biology, Vol. 12, No. 2 (Apr., 1998), pp. 408-417 (10 pages) The historical distribution of the brown bear (Ursus arctos) in North America included Alaska, western Canada, the western and ...

In this study, 39 Scandinavian brown bears (Ursus arctos) captured either while hibernating in winter or via helicopter in summer and that underwent surgery as part of a human health project had their ...

When slowed down, it's clear that one of those pairs of eyes belongs to a brown bear (Ursus arctos), which leaps up and grabs the adult moose after the moose charges at the bear.

ROCKVILLE, MD – 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 ...

In the United States, grizzly bears, a subspecies of the brown bear (Ursus arctos) saw their population decline to fewer than 1,000 individuals in the contiguous 48 states by the mid-1970s.

The diet of free-ranging bears is an important dimension regarding their ecology, affecting their behavior, population structure, and relation with humans. In Croatia, there has been no recent study ...

A brown bear (Ursus arctos), photographed in an enclosure in the Tripsdrill wildlife paradise. Bernd Weißbrod/dpa A female brown bear who killed a jogger in the Italian Alps in 2023 has reached ...

Brown bears are only found on Hokkaido, which is the northern-most island of the Japanese archipelago. The Ussuri brown bear is a subspecies of the brown bear, Ursus arctos, found in Japan, China ...