Красноголовый нырок vs Морская чернеть

Aythya ferina compared with Aythya marila

Key Differences

Красноголовый нырок is Near Threatened while Морская чернеть is Vulnerable.

Taxonomic Classification

Rank	Красноголовый нырок	Морская 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 ferina	Aythya marila

Evolutionary Relationship

Красноголовый нырок and Морская чернеть share a common ancestor at the Genus level: Aythya.

Просмотреть Genus: Aythya

Conservation Status

Красноголовый нырок

NT — Near Threatened

Морская чернеть

VU — Vulnerable

Physical Characteristics

Attribute	Красноголовый нырок	Морская чернеть
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Красноголовый нырок

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Морская чернеть

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Красноголовый нырок

Common Pochard (Aythya ferina) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Морская чернеть

Greater Scaup (Aythya marila) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.