Black-breasted Puffleg vs Chestnut-headed Partridge

Eriocnemis nigrivestis compared with Arborophila cambodiana

Key Differences

• Black-breasted Puffleg is Endangered while Chestnut-headed Partridge is Least Concern.

Taxonomic Classification

Rank	Black-breasted Puffleg	Chestnut-headed Partridge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Galliformes (Galliformes)
Family	Trochilidae	Phasianidae
Genus	Eriocnemis	Arborophila
Species	Eriocnemis nigrivestis	Arborophila cambodiana

Evolutionary Relationship

Black-breasted Puffleg and Chestnut-headed Partridge share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-breasted Puffleg

EN — Endangered

Chestnut-headed Partridge

LC — Least Concern

Physical Characteristics

Attribute	Black-breasted Puffleg	Chestnut-headed Partridge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-breasted Puffleg

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Ecuador and Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut-headed Partridge

Habitat

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

Range

Found in Norway.

Black-breasted Puffleg

The Black-breasted Puffleg (Eriocnemis nigrivestis) is a species in the genus Eriocnemis. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Chestnut-headed Partridge

The Chestnut-headed Partridge (Arborophila cambodiana) is a species in the genus Arborophila. 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