Atiu Swiftlet vs Olive Spinetail

Aerodramus sawtelli compared with Cranioleuca obsoleta

Key Differences

• Atiu Swiftlet is Vulnerable while Olive Spinetail is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Olive Spinetail
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	Furnariidae
Genus	Aerodramus	Cranioleuca
Species	Aerodramus sawtelli	Cranioleuca obsoleta

Evolutionary Relationship

Atiu Swiftlet and Olive Spinetail share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Olive Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Olive Spinetail
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.

Olive Spinetail

Habitat

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

Range

Found in Norway.

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