Bare-legged Swiftlet vs Urchin Earthfan

Aerodramus nuditarsus compared with Thelephora penicillata

Taxonomic Classification

Rank	Bare-legged Swiftlet	Urchin Earthfan
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Apodiformes (Apodiformes)	Thelephorales (Thelephorales)
Family	Apodidae	Thelephoraceae
Genus	Aerodramus	Thelephora
Species	Aerodramus nuditarsus	Thelephora penicillata

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Urchin Earthfan

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Urchin Earthfan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Urchin Earthfan

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Bare-legged Swiftlet

The Bare-legged Swiftlet (Aerodramus nuditarsus) is a species in the genus Aerodramus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.