koala vs Leopard

Phascolarctos cinereus compared with Panthera pardus

Key Differences

koala is herbivore while Leopard is carnivore.
Leopard is 6.0x heavier than koala.

Taxonomic Classification

Rank	koala	Leopard
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Diprotodontia (カンガルー目)	Carnivora (ネコ目)
Family	Phascolarctidae (Koalas)	Felidae (Cats)
Genus	Phascolarctos (Koalas)	Panthera (Big Cats)
Species	Phascolarctos cinereus	Panthera pardus

Evolutionary Relationship

koala and Leopard share a common ancestor at the Class level: Mammalia. (哺乳類)

表示 Class: Mammalia

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Leopard

VU — Vulnerable

Trend: Decreasing ↓

Physical Characteristics

Attribute	koala	Leopard
Diet	Herbivore	Carnivore
Average Lifespan	15 years	15 years
Average Length	75 cm	1.9 m
Average Weight	10.0 kg	60.0 kg

Habitat & Geographic 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.

Leopard

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 9 distinct biome types spanning the Afrotropic and Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across China, India, Kenya, South Africa, and Tanzania. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

koala

オーストラリア東部・南東部を代表する有袋類で、体重は最大15kgに達し、低カロリーのユーカリの葉食から得るエネルギーを節約するために1日最大22時間を睡眠に費やす。他の哺乳類の多くを死に至らしめる有毒なユーカリ成分を処理するために高度に特化しており、解毒に特別に適応した腸内微生物叢を持つ。クラミジア感染症、生息地の伐採、気候変動により個体数が激減し、2022年に絶滅危惧種に指定された。

Leopard

ヒョウはアフリカ、中東、南アジアにかけて熱帯雨林から砂漠まで多様な生息地に分布する、ネコ科動物の中で最も広い地理的分布域を持つ種です。単独生活で主に夜行性であり、먹이を木の上にキャッシュする優れた登攀能力を持ちます。黒変個体であるクロヒョウは、密林個体群でよく見られます。世界的に危急種に分類されています。