Bare-legged Swiftlet vs Hawk's-beard Nomad Bee

Aerodramus nuditarsus compared with Nomada facilis

Key Differences

• Bare-legged Swiftlet is Least Concern while Hawk's-beard Nomad Bee is Critically Endangered.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Hawk's-beard Nomad Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Apodidae	Apidae (Bees)
Genus	Aerodramus	Nomada
Species	Aerodramus nuditarsus	Nomada facilis

Evolutionary Relationship

Bare-legged Swiftlet and Hawk's-beard Nomad Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Hawk's-beard Nomad Bee

CR — Critically Endangered

Physical Characteristics

Attribute	Bare-legged Swiftlet	Hawk's-beard Nomad Bee
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.

Hawk's-beard Nomad Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Luxembourg, and Sweden. 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.