Atiu Swiftlet vs Forest Double-collared Sunbird

Aerodramus sawtelli compared with Cinnyris fuelleborni

Key Differences

• Atiu Swiftlet is Vulnerable while Forest Double-collared Sunbird is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Forest Double-collared Sunbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Apodidae	Nectariniidae
Genus	Aerodramus	Cinnyris
Species	Aerodramus sawtelli	Cinnyris fuelleborni

Evolutionary Relationship

Atiu Swiftlet and Forest Double-collared Sunbird share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Forest Double-collared Sunbird

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Forest Double-collared Sunbird
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.

Forest Double-collared Sunbird

Habitat

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

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.