Bare-legged Swiftlet vs Brazilian Brown Bat

Aerodramus nuditarsus compared with Eptesicus brasiliensis

Taxonomic Classification

Rank	Bare-legged Swiftlet	Brazilian Brown Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Apodiformes (칼새목)	Chiroptera (박쥐)
Family	Apodidae	Vespertilionidae
Genus	Aerodramus	Eptesicus
Species	Aerodramus nuditarsus	Eptesicus brasiliensis

Evolutionary Relationship

Bare-legged Swiftlet and Brazilian Brown Bat share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Brazilian Brown Bat

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Brazilian Brown Bat
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.

Brazilian Brown Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Brazilian Brown Bat

The Brazilian Brown Bat (Eptesicus brasiliensis) is a species in the genus Eptesicus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.