粉头斑鸠 vs koala

Streptopelia roseogrisea compared with Phascolarctos cinereus

Key Differences

• 粉头斑鸠 is Least Concern while koala is Vulnerable.

Taxonomic Classification

Rank	粉头斑鸠	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	Columbiformes (鸽形目)	Diprotodontia (雙門齒目)
Family	Columbidae	Phascolarctidae (Koalas)
Genus	Streptopelia	Phascolarctos (Koalas)
Species	Streptopelia roseogrisea	Phascolarctos cinereus

Evolutionary Relationship

粉头斑鸠 and koala share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

粉头斑鸠

LC — Least Concern

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	粉头斑鸠	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

粉头斑鸠

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and Mediterranean forests and woodlands, among 4 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (4 countries), Europe (7 countries), North America (Dominica, Jamaica, Mexico), and South America (Colombia).

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.

粉头斑鸠

非洲领鸽（Streptopelia roseogrisea）在IUCN红色名录中被评估为无危（LC），广泛分布于北非和阿拉伯半岛的干旱及半干旱地区。该物种是家养珠颈斑鸠的野生祖先，以种子和植物性食物为主食，常在农田和村落附近活动。其温柔的鸣叫声和适应人类环境的能力使其成为常见的伴生鸟类。

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。