bernache nonnette vs bernache à cou roux

Branta leucopsis compared with Branta ruficollis

Key Differences

• bernache nonnette is Least Concern while bernache à cou roux is Not Evaluated.

Taxonomic Classification

Rank	bernache nonnette	bernache à cou roux
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus same	Branta	Branta
Species	Branta leucopsis	Branta ruficollis

Evolutionary Relationship

bernache nonnette and bernache à cou roux share a common ancestor at the Genus level: Branta.

Conservation Status

bernache nonnette

LC — Least Concern

bernache à cou roux

NE — Not Evaluated

Physical Characteristics

Attribute	bernache nonnette	bernache à cou roux
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bernache nonnette

Habitat

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

Range

Found across Europe (10 countries) and North America (United States).

bernache à cou roux

Habitat

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

Range

Found across Europe (7 countries).

bernache nonnette

Barnacle Goose (Branta leucopsis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

bernache à cou roux

Red-breasted Goose (Branta ruficollis) 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.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom