Atiu Swiftlet vs barred chestnut

Aerodramus sawtelli compared with Diarsia dahlii

Key Differences

• Atiu Swiftlet is Vulnerable while barred chestnut is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	barred chestnut
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Lepidoptera (Butterflies & Moths)
Family	Apodidae	Noctuidae
Genus	Aerodramus	Diarsia
Species	Aerodramus sawtelli	Diarsia dahlii

Evolutionary Relationship

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

Conservation Status

Atiu Swiftlet

VU — Vulnerable

barred chestnut

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	barred chestnut
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.

barred chestnut

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

barred chestnut

The Barred chestnut (Diarsia dahlii) is a species in the genus Diarsia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway