Atiu Swiftlet vs Black-thighed Epeolus

Aerodramus sawtelli compared with Epeolus variegatus

Key Differences

• Atiu Swiftlet is Vulnerable while Black-thighed Epeolus is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Black-thighed Epeolus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Apodidae	Apidae (Bees)
Genus	Aerodramus	Epeolus
Species	Aerodramus sawtelli	Epeolus variegatus

Evolutionary Relationship

Atiu Swiftlet and Black-thighed Epeolus share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Black-thighed Epeolus

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Black-thighed Epeolus
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.

Black-thighed Epeolus

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, 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.

Black-thighed Epeolus

The Black-thighed Epeolus (Epeolus variegatus) is a species in the genus Epeolus. It is currently classified as Least Concern on the IUCN Red List. Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway