Bare-legged Swiftlet vs Ninespot Chimaera

Aerodramus nuditarsus compared with Hydrolagus barbouri

Key Differences

• Bare-legged Swiftlet is Least Concern while Ninespot Chimaera is Data Deficient.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Ninespot Chimaera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Holocephali (Holocephali)
Order	Apodiformes (Apodiformes)	Chimaeriformes (Chimaeriformes)
Family	Apodidae	Chimaeridae
Genus	Aerodramus	Hydrolagus
Species	Aerodramus nuditarsus	Hydrolagus barbouri

Evolutionary Relationship

Bare-legged Swiftlet and Ninespot Chimaera share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Ninespot Chimaera

DD — Data Deficient

Physical Characteristics

Attribute	Bare-legged Swiftlet	Ninespot Chimaera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Ninespot Chimaera

Bare-legged Swiftlet

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.