Bare-legged Swiftlet vs North American porcupine

Aerodramus nuditarsus compared with Erethizon dorsatus

Taxonomic Classification

Rank	Bare-legged Swiftlet	North American porcupine
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Aves (طيور)	Mammalia (ثدييات)
Order	Apodiformes (سماميات)	Rodentia (قوارض)
Family	Apodidae	Erethizontidae
Genus	Aerodramus	Erethizon
Species	Aerodramus nuditarsus	Erethizon dorsatus

Evolutionary Relationship

Bare-legged Swiftlet and North American porcupine share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

North American porcupine

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	North American porcupine
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.

North American porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

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.