Asiatic black bear vs brown bear

Ursus thibetanus compared with Ursus arctos

Key Differences

• Asiatic black bear is Vulnerable while brown bear is Extinct.

Taxonomic Classification

Rank	Asiatic black bear	brown bear
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order same	Carnivora (etçiller)	Carnivora (etçiller)
Family same	Ursidae (Bears)	Ursidae (Bears)
Genus same	Ursus (Bears)	Ursus (Bears)
Species	Ursus thibetanus	Ursus arctos

Evolutionary Relationship

Asiatic black bear and brown bear share a common ancestor at the Genus level: Ursus. (Bears)

Conservation Status

Asiatic black bear

VU — Vulnerable

brown bear

EX — Extinct

Population: ~200.0K

Trend: Stable →

Physical Characteristics

Attribute	Asiatic black bear	brown bear
Diet	—	Omnivore
Average Lifespan	—	25 years
Average Length	—	2.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Asiatic black bear

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

brown bear

Habitat

Typically found in a wide range of habitat types.

Range

Found across Europe (6 countries).

Asiatic black bear

The Asiatic black bear (Ursus thibetanus) is a species in the genus Ursus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

brown bear

The world's most widely distributed bear species, brown bears range from North America and Europe across Russia to Japan, occupying forests, tundra, and alpine meadows. Adults can weigh up to 700 kg in coastal Alaskan populations. Omnivores that consume berries, roots, fish, and carrion, brown bears are a keystone species that distribute nutrients across landscapes. Most populations are stable, though some subspecies are threatened.