Bare-legged Swiftlet vs Patagonian mara

Aerodramus nuditarsus compared with Dolichotis patagonum

Key Differences

• Bare-legged Swiftlet is Least Concern while Patagonian mara is Near Threatened.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Patagonian mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Apodiformes (Apodiformes)	Rodentia (Roedores)
Family	Apodidae	Caviidae
Genus	Aerodramus	Dolichotis
Species	Aerodramus nuditarsus	Dolichotis patagonum

Evolutionary Relationship

Bare-legged Swiftlet and Patagonian mara share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Patagonian mara

NT — Near Threatened

Physical Characteristics

Attribute	Bare-legged Swiftlet	Patagonian mara
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.

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. 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.