Atiu Swiftlet vs Bergmans’s Fruit Bat

Aerodramus sawtelli compared with Scotonycteris bergmansi

Key Differences

• Atiu Swiftlet is Vulnerable while Bergmans’s Fruit Bat is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Bergmans’s Fruit Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Chiroptera (Bats)
Family	Apodidae	Pteropodidae (Fruit Bats)
Genus	Aerodramus	Scotonycteris
Species	Aerodramus sawtelli	Scotonycteris bergmansi

Evolutionary Relationship

Atiu Swiftlet and Bergmans’s Fruit Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Bergmans’s Fruit Bat

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Bergmans’s Fruit Bat
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.

Bergmans’s Fruit Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Bergmans’s Fruit Bat

The Bergmans’s Fruit Bat (Scotonycteris bergmansi) is a species in the genus Scotonycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.