Bare-legged Swiftlet vs

Aerodramus nuditarsus compared with Cortinarius bivelus

Key Differences

• Bare-legged Swiftlet is Least Concern while is Data Deficient.

Taxonomic Classification

Rank	Bare-legged Swiftlet
Kingdom	Animalia (hayvan)	Fungi (mantar)
Phylum	Chordata (Kordalılar)	Basidiomycota (Bazitli mantarlar)
Class	Aves (kuş)	Agaricomycetes (Mushrooms)
Order	Apodiformes (Ebabiller)	Agaricales (Lamelli mantarlar)
Family	Apodidae	Cortinariaceae
Genus	Aerodramus	Cortinarius
Species	Aerodramus nuditarsus	Cortinarius bivelus

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

DD — Data Deficient

Physical Characteristics

Attribute	Bare-legged Swiftlet
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.

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.

Cortinarius bivelus is a mycorrhizal agaric fungus in the family Cortinariaceae, assessed as Data Deficient (DD). Like other members of the genus, it forms ectomycorrhizal associations with forest trees and produces a characteristic cobweb-like cortina veil when young. Insufficient data on its distribution and population size prevent a reliable conservation assessment.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway