Bare-legged Swiftlet vs Short-barred Groundling

Aerodramus nuditarsus compared with Caryocolum blandella

Key Differences

• Bare-legged Swiftlet is Least Concern while Short-barred Groundling is Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Short-barred Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Lepidoptera (Butterflies & Moths)
Family	Apodidae	Gelechiidae
Genus	Aerodramus	Caryocolum
Species	Aerodramus nuditarsus	Caryocolum blandella

Evolutionary Relationship

Bare-legged Swiftlet and Short-barred Groundling share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Short-barred Groundling

EN — Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Short-barred Groundling
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.

Short-barred Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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