Bare-legged Swiftlet vs Chang's Stout Newt

Aerodramus nuditarsus compared with Pachytriton changi

Key Differences

• Bare-legged Swiftlet is Least Concern while Chang's Stout Newt is Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Chang's Stout Newt
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Apodiformes (Apodiformes)	Caudata (Caudata)
Family	Apodidae	Salamandridae
Genus	Aerodramus	Pachytriton
Species	Aerodramus nuditarsus	Pachytriton changi

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Chang's Stout Newt

EN — Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Chang's Stout Newt
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.

Chang's Stout Newt

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Chang's Stout Newt

The Chang's Stout Newt (Pachytriton changi) is a species in the genus Pachytriton. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.