Atiu Swiftlet vs Chestnut-capped Puffbird

Aerodramus sawtelli compared with Bucco macrodactylus

Key Differences

• Atiu Swiftlet is Vulnerable while Chestnut-capped Puffbird is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Chestnut-capped Puffbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Piciformes (Piciformes)
Family	Apodidae	Bucconidae
Genus	Aerodramus	Bucco
Species	Aerodramus sawtelli	Bucco macrodactylus

Evolutionary Relationship

Atiu Swiftlet and Chestnut-capped Puffbird share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Chestnut-capped Puffbird

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Chestnut-capped Puffbird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atiu Swiftlet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut-capped Puffbird

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Atiu Swiftlet

The Atiu Swiftlet (Aerodramus sawtelli) is a species in the genus Aerodramus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Chestnut-capped Puffbird

The Chestnut-capped Puffbird (Bucco macrodactylus) is a species in the genus Bucco. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway