Atiu Swiftlet vs Hudsonian Emerald

Aerodramus sawtelli compared with Somatochlora hudsonica

Key Differences

• Atiu Swiftlet is Vulnerable while Hudsonian Emerald is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Hudsonian Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Odonata (Odonata)
Family	Apodidae	Corduliidae
Genus	Aerodramus	Somatochlora
Species	Aerodramus sawtelli	Somatochlora hudsonica

Evolutionary Relationship

Atiu Swiftlet and Hudsonian Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Hudsonian Emerald

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Hudsonian Emerald
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.

Hudsonian Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.