Bare-legged Swiftlet vs Common Goldenring

Aerodramus nuditarsus compared with Cordulegaster boltonii

Key Differences

• Bare-legged Swiftlet is Least Concern while Common Goldenring is Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Common Goldenring
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Odonata (Odonata)
Family	Apodidae	Cordulegastridae
Genus	Aerodramus	Cordulegaster
Species	Aerodramus nuditarsus	Cordulegaster boltonii

Evolutionary Relationship

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

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Common Goldenring

EN — Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Common Goldenring
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.

Common Goldenring

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries). Currently classified as 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.

Common Goldenring

Common Goldenring (Cordulegaster boltonii) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway