マダガスカルガモ vs オナガガモ

Anas melleri compared with Anas acuta

Key Differences

• マダガスカルガモ is Endangered while オナガガモ is Vulnerable.

Taxonomic Classification

Rank	マダガスカルガモ	オナガガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order same	Anseriformes (カモ目)	Anseriformes (カモ目)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas melleri	Anas acuta

Evolutionary Relationship

マダガスカルガモ and オナガガモ share a common ancestor at the Genus level: Anas.

Conservation Status

マダガスカルガモ

EN — Endangered

オナガガモ

VU — Vulnerable

Physical Characteristics

Attribute	マダガスカルガモ	オナガガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

マダガスカルガモ

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

オナガガモ

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

オナガガモ

Northern Pintail(Anas acuta、オナガガモ)は、IUCNレッドリストで危急(VU)に分類されている。野生での絶滅危機が高く、個体群が減少し生息地への圧力が増大している。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway