アカハシコガモ vs Pacific Spiny-rat

Anas capensis compared with Proechimys decumanus

Key Differences

• アカハシコガモ is Not Evaluated while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	アカハシコガモ	Pacific Spiny-rat
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)	Rodentia (ネズミ目)
Family	Anatidae	Echimyidae
Genus	Anas	Proechimys
Species	Anas capensis	Proechimys decumanus

Evolutionary Relationship

アカハシコガモ and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

アカハシコガモ

NE — Not Evaluated

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	アカハシコガモ	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アカハシコガモ

Habitat

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

Range

Found across Europe (7 countries).

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

アカハシコガモ

ケープコガモ（Anas capensis）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。