Atiu Swiftlet vs Reunion Harrier

Aerodramus sawtelli compared with Circus maillardi

Key Differences

• Atiu Swiftlet is Vulnerable while Reunion Harrier is Endangered.

Taxonomic Classification

Rank	Atiu Swiftlet	Reunion Harrier
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Accipitriformes (Hawks & Eagles)
Family	Apodidae	Accipitridae (Hawks & Eagles)
Genus	Aerodramus	Circus
Species	Aerodramus sawtelli	Circus maillardi

Evolutionary Relationship

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

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Reunion Harrier

EN — Endangered

Physical Characteristics

Attribute	Atiu Swiftlet	Reunion Harrier
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.

Reunion Harrier

Habitat

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

Range

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

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