Bare-legged Swiftlet vs Rough-Tailed

Aerodramus nuditarsus compared with Bathytoshia centroura

Key Differences

• Bare-legged Swiftlet is Least Concern while Rough-Tailed is Vulnerable.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Rough-Tailed
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Apodiformes (Apodiformes)	Myliobatiformes (Myliobatiformes)
Family	Apodidae	Dasyatidae
Genus	Aerodramus	Bathytoshia
Species	Aerodramus nuditarsus	Bathytoshia centroura

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Rough-Tailed

VU — Vulnerable

Physical Characteristics

Attribute	Bare-legged Swiftlet	Rough-Tailed
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.

Rough-Tailed

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.