Bare-legged Swiftlet vs Pinnated Bittern

Aerodramus nuditarsus compared with Botaurus pinnatus

Taxonomic Classification

Rank	Bare-legged Swiftlet	Pinnated Bittern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Pelecaniformes (Pelecaniformes)
Family	Apodidae	Ardeidae
Genus	Aerodramus	Botaurus
Species	Aerodramus nuditarsus	Botaurus pinnatus

Evolutionary Relationship

Bare-legged Swiftlet and Pinnated Bittern share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Pinnated Bittern

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Pinnated Bittern
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.

Pinnated Bittern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway