Bare-legged Swiftlet vs Chestnut-capped Piha

Aerodramus nuditarsus compared with Lipaugus weberi

Key Differences

• Bare-legged Swiftlet is Least Concern while Chestnut-capped Piha is Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Chestnut-capped Piha
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	Cotingidae
Genus	Aerodramus	Lipaugus
Species	Aerodramus nuditarsus	Lipaugus weberi

Evolutionary Relationship

Bare-legged Swiftlet and Chestnut-capped Piha share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Chestnut-capped Piha

EN — Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Chestnut-capped Piha
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.

Chestnut-capped Piha

Habitat

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

Range

Distributed across Colombia and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Chestnut-capped Piha

The Chestnut-capped Piha (Lipaugus weberi) is a species in the genus Lipaugus. It is currently classified as Endangered 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