Atiu Swiftlet vs Red Bartsia Bee

Aerodramus sawtelli compared with Melitta tricincta

Key Differences

• Atiu Swiftlet is Vulnerable while Red Bartsia Bee is Near Threatened.

Taxonomic Classification

Rank	Atiu Swiftlet	Red Bartsia Bee
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	Melittidae
Genus	Aerodramus	Melitta
Species	Aerodramus sawtelli	Melitta tricincta

Evolutionary Relationship

Atiu Swiftlet and Red Bartsia Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Red Bartsia Bee

NT — Near Threatened

Physical Characteristics

Attribute	Atiu Swiftlet	Red Bartsia Bee
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.

Red Bartsia Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.