Bare-legged Swiftlet vs Madeiran Large White

Aerodramus nuditarsus compared with Pieris wollastoni

Key Differences

• Bare-legged Swiftlet is Least Concern while Madeiran Large White is Critically Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Madeiran Large White
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Lepidoptera (Butterflies & Moths)
Family	Apodidae	Pieridae
Genus	Aerodramus	Pieris
Species	Aerodramus nuditarsus	Pieris wollastoni

Evolutionary Relationship

Bare-legged Swiftlet and Madeiran Large White share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Madeiran Large White

CR — Critically Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Madeiran Large White
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.

Madeiran Large White

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Critically 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.