Bufflehead vs Chestnut-breasted Whiteface

Bucephala albeola compared with Aphelocephala pectoralis

Key Differences

• Bufflehead is Not Evaluated while Chestnut-breasted Whiteface is Near Threatened.

Taxonomic Classification

Rank	Bufflehead	Chestnut-breasted Whiteface
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Passeriformes (Songbirds)
Family	Anatidae	Acanthizidae
Genus	Bucephala	Aphelocephala
Species	Bucephala albeola	Aphelocephala pectoralis

Evolutionary Relationship

Bufflehead and Chestnut-breasted Whiteface share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bufflehead

NE — Not Evaluated

Chestnut-breasted Whiteface

NT — Near Threatened

Physical Characteristics

Attribute	Bufflehead	Chestnut-breasted Whiteface
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bufflehead

Habitat

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

Range

Found across Europe (11 countries) and North America (United States).

Chestnut-breasted Whiteface

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Bufflehead

Bufflehead (Bucephala albeola) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Chestnut-breasted Whiteface

The Chestnut-breasted Whiteface (Aphelocephala pectoralis) is a species in the genus Aphelocephala. It is currently classified as Near Threatened 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