オオホシハジロ vs Sumatran orangutan

Aythya valisineria compared with Pongo abelii

Key Differences

• オオホシハジロ is Not Evaluated while Sumatran orangutan is Critically Endangered.

Taxonomic Classification

Rank	オオホシハジロ	Sumatran orangutan
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Anseriformes (カモ目)	Primates (サル目)
Family	Anatidae	Hominidae (Great Apes)
Genus	Aythya	Pongo (Orangutans)
Species	Aythya valisineria	Pongo abelii

Evolutionary Relationship

オオホシハジロ and Sumatran orangutan share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

オオホシハジロ

NE — Not Evaluated

Sumatran orangutan

CR — Critically Endangered

Physical Characteristics

Attribute	オオホシハジロ	Sumatran orangutan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

オオホシハジロ

Habitat

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

Range

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

Sumatran orangutan

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

オオホシハジロ

カンバスバック（Aythya valisineria）はIUCNレッドリストで未評価（NE）に分類されています。まだIUCNレッドリストの基準に照らした評価が行われておらず、保全状況は未確定です。