Bar-tailed Treecreeper vs Bare-legged Swiftlet

Certhia himalayana compared with Aerodramus nuditarsus

Taxonomic Classification

Rank	Bar-tailed Treecreeper	Bare-legged Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Apodiformes (Apodiformes)
Family	Certhiidae	Apodidae
Genus	Certhia	Aerodramus
Species	Certhia himalayana	Aerodramus nuditarsus

Evolutionary Relationship

Bar-tailed Treecreeper and Bare-legged Swiftlet share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bar-tailed Treecreeper

LC — Least Concern

Bare-legged Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Bar-tailed Treecreeper	Bare-legged Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bar-tailed Treecreeper

Habitat

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

Range

Found in Norway.

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Bar-tailed Treecreeper

The Bar-tailed Treecreeper (Certhia himalayana) is a species in the genus Certhia. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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