Bare-legged Swiftlet vs Smooth Spangle Gall

Aerodramus nuditarsus compared with Neuroterus albipes

Key Differences

• Bare-legged Swiftlet is Least Concern while Smooth Spangle Gall is Not Evaluated.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Smooth Spangle Gall
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Apodidae	Cynipidae
Genus	Aerodramus	Neuroterus
Species	Aerodramus nuditarsus	Neuroterus albipes

Evolutionary Relationship

Bare-legged Swiftlet and Smooth Spangle Gall share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Smooth Spangle Gall

NE — Not Evaluated

Physical Characteristics

Attribute	Bare-legged Swiftlet	Smooth Spangle Gall
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.

Smooth Spangle Gall

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway