Bare-legged Swiftlet vs Estuary stingray

Aerodramus nuditarsus compared with Urogymnus polylepis

Key Differences

• Bare-legged Swiftlet is Least Concern while Estuary stingray is Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Estuary 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	Urogymnus
Species	Aerodramus nuditarsus	Urogymnus polylepis

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Estuary stingray

EN — Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Estuary 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.

Estuary 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.