fuligule à dos blanc vs fuligule nyroca

Aythya valisineria compared with Aythya nyroca

Taxonomic Classification

Rank	fuligule à dos blanc	fuligule nyroca
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	Aythya	Aythya
Species	Aythya valisineria	Aythya nyroca

Evolutionary Relationship

fuligule à dos blanc and fuligule nyroca share a common ancestor at the Genus level: Aythya.

Conservation Status

fuligule à dos blanc

NE — Not Evaluated

fuligule nyroca

NE — Not Evaluated

Physical Characteristics

Attribute	fuligule à dos blanc	fuligule nyroca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

fuligule à dos blanc

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States).

fuligule nyroca

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

fuligule à dos blanc

Canvasback (Aythya valisineria) 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.

fuligule nyroca

Ferruginous Duck (Aythya nyroca) 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 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇹🇼 Taiwan 🇬🇧 United Kingdom