Atiu Swiftlet vs Least Grebe

Aerodramus sawtelli compared with Tachybaptus dominicus

Key Differences

• Atiu Swiftlet is Vulnerable while Least Grebe is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Least Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Podicipediformes (Podicipediformes)
Family	Apodidae	Podicipedidae
Genus	Aerodramus	Tachybaptus
Species	Aerodramus sawtelli	Tachybaptus dominicus

Evolutionary Relationship

Atiu Swiftlet and Least Grebe share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Least Grebe

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Least Grebe
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.

Least Grebe

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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