Bare-legged Swiftlet vs Duck barnacle

Aerodramus nuditarsus compared with Lepas anatifera

Key Differences

• Bare-legged Swiftlet is Least Concern while Duck barnacle is Not Evaluated.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Duck barnacle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Maxillopoda (Maxillopoda)
Order	Apodiformes (Apodiformes)	Pedunculata (Pedunculata)
Family	Apodidae	Lepadidae
Genus	Aerodramus	Lepas
Species	Aerodramus nuditarsus	Lepas anatifera

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Duck barnacle

NE — Not Evaluated

Physical Characteristics

Attribute	Bare-legged Swiftlet	Duck barnacle
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.

Duck barnacle

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Found across Asia (Taiwan) and Europe (5 countries).

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