裸腿金丝燕 vs 小灰腰金丝燕

Aerodramus nuditarsus compared with Aerodramus francicus

Key Differences

• 裸腿金丝燕 is Least Concern while 小灰腰金丝燕 is Near Threatened.

Taxonomic Classification

Rank	裸腿金丝燕	小灰腰金丝燕
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	Aves (鳥綱)	Aves (鳥綱)
Order same	Apodiformes (雨燕目)	Apodiformes (雨燕目)
Family same	Apodidae	Apodidae
Genus same	Aerodramus	Aerodramus
Species	Aerodramus nuditarsus	Aerodramus francicus

Evolutionary Relationship

裸腿金丝燕 and 小灰腰金丝燕 share a common ancestor at the Genus level: Aerodramus.

Conservation Status

裸腿金丝燕

LC — Least Concern

小灰腰金丝燕

NT — Near Threatened

Physical Characteristics

Attribute	裸腿金丝燕	小灰腰金丝燕
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.

小灰腰金丝燕

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway