Atiu Swiftlet vs small fan-footed wave

Aerodramus sawtelli compared with Idaea biselata

Key Differences

• Atiu Swiftlet is Vulnerable while small fan-footed wave is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	small fan-footed wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Lepidoptera (Butterflies & Moths)
Family	Apodidae	Geometridae
Genus	Aerodramus	Idaea
Species	Aerodramus sawtelli	Idaea biselata

Evolutionary Relationship

Atiu Swiftlet and small fan-footed wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

small fan-footed wave

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	small fan-footed wave
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.

small fan-footed wave

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway