Bare-legged Swiftlet vs Dawson's catshark

Aerodramus nuditarsus compared with Bythaelurus dawsoni

Taxonomic Classification

Rank	Bare-legged Swiftlet	Dawson's catshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Apodiformes (Apodiformes)	Carcharhiniformes (Ground Sharks)
Family	Apodidae	Scyliorhinidae
Genus	Aerodramus	Bythaelurus
Species	Aerodramus nuditarsus	Bythaelurus dawsoni

Evolutionary Relationship

Bare-legged Swiftlet and Dawson's catshark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Dawson's catshark

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Dawson's catshark
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.

Dawson's catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.