American Wigeon vs Eurasian Wigeon

Mareca americana compared with Mareca penelope

Key Differences

• American Wigeon is Not Evaluated while Eurasian Wigeon is Vulnerable.

Taxonomic Classification

Rank	American Wigeon	Eurasian Wigeon
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Anseriformes (기러기목)	Anseriformes (기러기목)
Family same	Anatidae	Anatidae
Genus same	Mareca	Mareca
Species	Mareca americana	Mareca penelope

Evolutionary Relationship

American Wigeon and Eurasian Wigeon share a common ancestor at the Genus level: Mareca.

Conservation Status

American Wigeon

NE — Not Evaluated

Eurasian Wigeon

VU — Vulnerable

Physical Characteristics

Attribute	American Wigeon	Eurasian Wigeon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Wigeon

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Venezuela).

Eurasian Wigeon

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

American Wigeon

아메리카홍머리오리(Mareca americana)는 IUCN 적색목록에서 미평가(NE)로 분류됩니다. 아직 IUCN 적색목록 기준에 따라 평가되지 않았으며, 보전 상태는 아직 결정되지 않았습니다.

Eurasian Wigeon

유라시아홍머리오리(Mareca penelope)는 IUCN 적색목록에서 취약(VU) 종으로 분류됩니다. 야생에서 위기에 처할 위험이 높으며 개체수가 감소하고 서식지 압박이 증가하고 있습니다.

Shared Countries

Both species can be found in 6 countries:

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