Bare-legged Swiftlet vs Hover fly

Aerodramus nuditarsus compared with Eristalis rupium

Key Differences

• Bare-legged Swiftlet is Least Concern while Hover fly is Near Threatened.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Hover fly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Diptera (Diptera)
Family	Apodidae	Syrphidae
Genus	Aerodramus	Eristalis
Species	Aerodramus nuditarsus	Eristalis rupium

Evolutionary Relationship

Bare-legged Swiftlet and Hover fly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Hover fly

NT — Near Threatened

Physical Characteristics

Attribute	Bare-legged Swiftlet	Hover fly
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.

Hover fly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway