Bare-legged Swiftlet vs Dwarf black stingray

Aerodramus nuditarsus compared with Hemitrygon parvonigra

Key Differences

• Bare-legged Swiftlet is Least Concern while Dwarf black stingray is Data Deficient.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Dwarf black stingray
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	Hemitrygon
Species	Aerodramus nuditarsus	Hemitrygon parvonigra

Evolutionary Relationship

Bare-legged Swiftlet and Dwarf black stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Dwarf black stingray

DD — Data Deficient

Physical Characteristics

Attribute	Bare-legged Swiftlet	Dwarf black stingray
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.

Dwarf black stingray

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.