Bare-legged Swiftlet vs Bight skate

Aerodramus nuditarsus compared with Dipturus gudgeri

Key Differences

• Bare-legged Swiftlet is Least Concern while Bight skate is Near Threatened.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Bight skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Apodiformes (Apodiformes)	Rajiformes (Rajiformes)
Family	Apodidae	Rajidae
Genus	Aerodramus	Dipturus
Species	Aerodramus nuditarsus	Dipturus gudgeri

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Bight skate

NT — Near Threatened

Physical Characteristics

Attribute	Bare-legged Swiftlet	Bight skate
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.

Bight skate

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.

Bight skate

The Bight skate (Dipturus gudgeri) is a species in the genus Dipturus. It is currently classified as Near Threatened on the IUCN Red List.