Atiu Swiftlet vs Bear Lentinus

Aerodramus sawtelli compared with Lentinellus ursinus

Key Differences

• Atiu Swiftlet is Vulnerable while Bear Lentinus is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Bear Lentinus
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Apodiformes (Apodiformes)	Russulales (Russulales)
Family	Apodidae	Auriscalpiaceae
Genus	Aerodramus	Lentinellus
Species	Aerodramus sawtelli	Lentinellus ursinus

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Bear Lentinus

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Bear Lentinus
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.

Bear Lentinus

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

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.

Bear Lentinus

The Bear Lentinus (Lentinellus ursinus) is a species in the genus Lentinellus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway