裸腿金丝燕 vs Polynesian rat

Aerodramus nuditarsus compared with Rattus exulans

Taxonomic Classification

Rank	裸腿金丝燕	Polynesian rat
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	Apodiformes (雨燕目)	Rodentia (啮齿目)
Family	Apodidae	Muridae (Mice & Rats)
Genus	Aerodramus	Rattus
Species	Aerodramus nuditarsus	Rattus exulans

Evolutionary Relationship

裸腿金丝燕 and Polynesian rat share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

裸腿金丝燕

LC — Least Concern

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	裸腿金丝燕	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

裸腿金丝燕

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Polynesian rat

Habitat

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

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).

裸腿金丝燕

The Bare-legged Swiftlet (Aerodramus nuditarsus) is a species in the genus Aerodramus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.