Bare-legged Swiftlet vs Collared Forest-Falcon

Aerodramus nuditarsus compared with Micrastur semitorquatus

Taxonomic Classification

Rank	Bare-legged Swiftlet	Collared Forest-Falcon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Falconiformes (Falconiformes)
Family	Apodidae	Falconidae
Genus	Aerodramus	Micrastur
Species	Aerodramus nuditarsus	Micrastur semitorquatus

Evolutionary Relationship

Bare-legged Swiftlet and Collared Forest-Falcon share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Collared Forest-Falcon

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Collared Forest-Falcon
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.

Collared Forest-Falcon

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.

Collared Forest-Falcon

Collared Forest-Falcon (Micrastur semitorquatus) 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