Atiu Swiftlet vs Gray-headed Chachalaca

Aerodramus sawtelli compared with Ortalis cinereiceps

Key Differences

• Atiu Swiftlet is Vulnerable while Gray-headed Chachalaca is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Gray-headed Chachalaca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Galliformes (Galliformes)
Family	Apodidae	Cracidae
Genus	Aerodramus	Ortalis
Species	Aerodramus sawtelli	Ortalis cinereiceps

Evolutionary Relationship

Atiu Swiftlet and Gray-headed Chachalaca share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Gray-headed Chachalaca

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Gray-headed Chachalaca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atiu Swiftlet

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Gray-headed Chachalaca

Habitat

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

Range

Distributed across Colombia and Norway.

Atiu Swiftlet

The Atiu Swiftlet (Aerodramus sawtelli) is a species in the genus Aerodramus. It is currently classified as Vulnerable 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