歐洲椋鳥〔紫翅椋鳥〕 vs koala

Sturnus vulgaris compared with Phascolarctos cinereus

Key Differences

• 歐洲椋鳥〔紫翅椋鳥〕 is Near Threatened while koala is Vulnerable.

Taxonomic Classification

Rank	歐洲椋鳥〔紫翅椋鳥〕	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	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Passeriformes (雀形目)	Diprotodontia (雙門齒目)
Family	Sturnidae	Phascolarctidae (Koalas)
Genus	Sturnus	Phascolarctos (Koalas)
Species	Sturnus vulgaris	Phascolarctos cinereus

Evolutionary Relationship

歐洲椋鳥〔紫翅椋鳥〕 and koala share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

歐洲椋鳥〔紫翅椋鳥〕

NT — Near Threatened

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	歐洲椋鳥〔紫翅椋鳥〕	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

歐洲椋鳥〔紫翅椋鳥〕

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical grasslands and savannas, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (4 countries), Europe (5 countries), North America (6 countries), Oceania and the Pacific (Australia, New Zealand, Tonga), and South America (Argentina, Bolivia, Uruguay). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

歐洲椋鳥〔紫翅椋鳥〕

紫翅椋鸟（Sturnus vulgaris）在IUCN红色名录中被列为近危（NT）。接近受威胁标准，若无保护措施，种群可能变得脆弱。

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。

Shared Countries

Both species can be found in 1 countries:

🇦🇺 Australia