chimpanzee vs Polar bear

Pan troglodytes compared with Ursus maritimus

Key Differences

• chimpanzee is Endangered while Polar bear is Vulnerable.
• chimpanzee is omnivore while Polar bear is carnivore.
• Polar bear is 9.0x heavier than chimpanzee.
• chimpanzee lives longer (45 years vs 25 years).

Taxonomic Classification

Rank	chimpanzee	Polar bear
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Carnivora (食肉目)
Family	Hominidae (Great Apes)	Ursidae (Bears)
Genus	Pan (Chimpanzees)	Ursus (Bears)
Species	Pan troglodytes	Ursus maritimus

Evolutionary Relationship

chimpanzee and Polar bear share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

chimpanzee

EN — Endangered

Population: ~300.0K

Trend: Decreasing ↓

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	chimpanzee	Polar bear
Diet	Omnivore	Carnivore
Average Lifespan	45 years	25 years
Average Length	1.2 m	2.4 m
Average Weight	50.0 kg	450.0 kg

Habitat & Geographic Range

chimpanzee

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Cameroon, Congo (DRC), Guinea, Tanzania, and Uganda. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Polar bear

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

chimpanzee

黑猩猩是人类最近的现生亲属，与人类共享约98.7%的DNA，栖息于中非和西非的热带森林和稀树草原林地。高度智慧的群居灵长类动物，能使用和制造工具，展示文化传统，并以丰富的发声进行交流，包括独特的喘叫声。由于森林砍伐、丛林肉猎杀和人类传播疾病，黑猩猩被列为濒危物种，种群持续减少。

Polar bear

北极熊是地球上最大的陆地食肉动物，体重可超过700千克，分布于从加拿大到俄罗斯的北极海冰区。是高度特化的海洋哺乳动物，依赖海冰捕猎环斑海豹和髯海豹。是优秀的游泳者，能够横渡广阔的开阔水域。被列为易危种，因气候变化导致北极海冰迅速减少，种群正受到严重威胁。