Кольчатый нырок vs Хохлатая чернеть

Aythya collaris compared with Aythya fuligula

Taxonomic Classification

Rank	Кольчатый нырок	Хохлатая чернеть
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Aves (птицы)	Aves (птицы)
Order same	Anseriformes (гусеобразные)	Anseriformes (гусеобразные)
Family same	Anatidae	Anatidae
Genus same	Aythya	Aythya
Species	Aythya collaris	Aythya fuligula

Evolutionary Relationship

Кольчатый нырок and Хохлатая чернеть share a common ancestor at the Genus level: Aythya.

Conservation Status

Кольчатый нырок

LC — Least Concern

Хохлатая чернеть

LC — Least Concern

Physical Characteristics

Attribute	Кольчатый нырок	Хохлатая чернеть
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Кольчатый нырок

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Хохлатая чернеть

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Кольчатый нырок

Ring-necked Duck (Aythya collaris) 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.

Хохлатая чернеть

Tufted Duck (Aythya fuligula) 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.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇹🇼 Taiwan 🇺🇸 United States