Brown bear Temporal range: 0.5–0 Ma PreꞒ Ꞓ O S D C P T J K Pg N ↓ Middle Pleistocene-Holocene
Kodiak bear on Kodiak Island
Conservation status
Least Concern  (IUCN 3.1)[1]
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Carnivora
Family:	Ursidae
Genus:	Ursus
Species:	U. arctos
Binomial name
Ursus arctos Linnaeus, 1758
Subspecies
15, see text and article
Brown bear range map

The brown bear (Ursus arctos) is a large bear living in much of northern Eurasia and North America. It is smaller than the polar bear, but is the largest carnivore which lives entirely on the land.^[2] There are several recognized subspecies.

The brown bear's range has shrunk, but it is still listed as a least concern species by the IUCN. Its total population is about 200,000. As of 2012, this and the American black bear are the only bear species not classified as threatened by the IUCN. However, many of the southern Asian subspecies are highly endangered. The smallest subspecies, the Himalayan brown bear, is critically endangered. It lives in just 2% of its former range, and poachers hunt it for its parts.^[3] The Marsican brown bear in central Italy is believed to have a population of just 30 to 40 bears.

The brown bear's main range includes parts of Russia, Central Asia, China, Canada, the United States (mostly Alaska), Scandinavia and the Carpathian region (especially Romania), Anatolia, and Caucasus.^[1][4] The brown bear is a national and state animal in several European countries. It is the most widely distributed of all bears. Brown bears are omnivores. Brown bears are apex predators. They eat berries, apples, honey, fish, insects, worms, nuts, grasses, leaves, carrion, rodents and rabbits. Brown bears even eat hoofed animals such as deer, moose, reindeer, bison and sheeps.