Bare-legged Swiftlet vs Napo Sabrewing

Aerodramus nuditarsus compared with Campylopterus villaviscensio

Key Differences

• Bare-legged Swiftlet is Least Concern while Napo Sabrewing is Near Threatened.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Napo Sabrewing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Apodiformes (Apodiformes)	Apodiformes (Apodiformes)
Family	Apodidae	Trochilidae
Genus	Aerodramus	Campylopterus
Species	Aerodramus nuditarsus	Campylopterus villaviscensio

Evolutionary Relationship

Bare-legged Swiftlet and Napo Sabrewing share a common ancestor at the Order level: Apodiformes. (Apodiformes)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Napo Sabrewing

NT — Near Threatened

Physical Characteristics

Attribute	Bare-legged Swiftlet	Napo Sabrewing
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.

Napo Sabrewing

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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