brown bear vs Kurt

Ursus arctos compared with Canis lupus

Key Differences

• brown bear is Extinct while Kurt is Critically Endangered.
• brown bear is omnivore while Kurt is carnivore.
• brown bear is 6.7x heavier than Kurt.
• brown bear lives longer (25 years vs 13 years).

Taxonomic Classification

Rank	brown bear	Kurt
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	Ursidae (Bears)	Canidae (Dogs & Wolves)
Genus	Ursus (Bears)	Canis (Dogs & Wolves)
Species	Ursus arctos	Canis lupus

Evolutionary Relationship

brown bear and Kurt share a common ancestor at the Order level: Carnivora. (etçiller)

Conservation Status

brown bear

EX — Extinct

Population: ~200.0K

Trend: Stable →

Kurt

CR — Critically Endangered

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	brown bear	Kurt
Diet	Omnivore	Carnivore
Average Lifespan	25 years	13 years
Average Length	2.0 m	1.6 m
Average Weight	300.0 kg	45.0 kg

Habitat & Geographic Range

brown bear

Habitat

Typically found in a wide range of habitat types.

Range

Found across Europe (6 countries).

Kurt

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Seychelles), Asia (Japan), Europe (5 countries), North America (7 countries), Oceania and the Pacific (Marshall Islands, Vanuatu), and South America (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Kurt

The most widely distributed wild canid, gray wolves range from North America across Eurasia in diverse habitats including tundra, forests, and grasslands. Highly social animals living in family packs led by a dominant breeding pair. As keystone predators, wolves regulate prey populations and profoundly shape ecosystem structure, as demonstrated by their reintroduction in Yellowstone. Once heavily persecuted, populations are recovering in many regions.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden