chimpanzee vs koala

Pan troglodytes compared with Phascolarctos cinereus

Key Differences

• chimpanzee is Endangered while koala is Vulnerable.
• chimpanzee is omnivore while koala is herbivore.
• chimpanzee is 5.0x heavier than koala.
• chimpanzee lives longer (45 years vs 15 years).

Taxonomic Classification

Rank	chimpanzee	koala
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)	Diprotodontia (雙門齒目)
Family	Hominidae (Great Apes)	Phascolarctidae (Koalas)
Genus	Pan (Chimpanzees)	Phascolarctos (Koalas)
Species	Pan troglodytes	Phascolarctos cinereus

Evolutionary Relationship

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

Conservation Status

chimpanzee

EN — Endangered

Population: ~300.0K

Trend: Decreasing ↓

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	chimpanzee	koala
Diet	Omnivore	Herbivore
Average Lifespan	45 years	15 years
Average Length	1.2 m	75 cm
Average Weight	50.0 kg	10.0 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.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. 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。

koala

澳大利亚东部和东南部的标志性有袋类动物，体重最大可达15千克，为了节省低热量桉树叶食物所提供的能量，每天最多睡眠22小时。高度特化，能够处理会致大多数其他哺乳动物死亡的有毒桉树成分，拥有专门适应解毒功能的肠道微生物群。因衣原体病、栖息地开发和气候变化导致种群锐减，2022年被列为濒危物种。