Bare-legged Swiftlet vs Clouded Yellow

Aerodramus nuditarsus compared with Colias croceus

Taxonomic Classification

Rank	Bare-legged Swiftlet	Clouded Yellow
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Aves (นก)	Insecta (แมลง)
Order	Apodiformes (Apodiformes)	Lepidoptera (ผีเสื้อ)
Family	Apodidae	Pieridae
Genus	Aerodramus	Colias
Species	Aerodramus nuditarsus	Colias croceus

Evolutionary Relationship

Bare-legged Swiftlet and Clouded Yellow share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Clouded Yellow

LC — Least Concern

Physical Characteristics

Attribute	Bare-legged Swiftlet	Clouded Yellow
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.

Clouded Yellow

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Found across Asia (Cyprus) and Europe (40 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.

Clouded Yellow

Clouded Yellow (Colias croceus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway