Bare-legged Swiftlet vs Bay-headed Tanager

Aerodramus nuditarsus compared with Tangara gyrola

Taxonomic Classification

Rank	Bare-legged Swiftlet	Bay-headed Tanager
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Apodidae	Thraupidae
Genus	Aerodramus	Tangara
Species	Aerodramus nuditarsus	Tangara gyrola

Evolutionary Relationship

Bare-legged Swiftlet and Bay-headed Tanager share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Bay-headed Tanager

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Bay-headed Tanager
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.

Bay-headed Tanager

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.

Bay-headed Tanager

Bay-headed Tanager (Tangara gyrola) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway