Atiu Swiftlet vs Window Gnat

Aerodramus sawtelli compared with Sylvicola fenestralis

Key Differences

• Atiu Swiftlet is Vulnerable while Window Gnat is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Window Gnat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Diptera (Diptera)
Family	Apodidae	Anisopodidae
Genus	Aerodramus	Sylvicola
Species	Aerodramus sawtelli	Sylvicola fenestralis

Evolutionary Relationship

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

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Window Gnat

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Window Gnat
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.

Window Gnat

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

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