Large Oecomys vs コスズガモ

Oecomys superans compared with Aythya affinis

Taxonomic Classification

Rank	Large Oecomys	コスズガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Anseriformes (カモ目)
Family	Cricetidae	Anatidae
Genus	Oecomys	Aythya
Species	Oecomys superans	Aythya affinis

Evolutionary Relationship

Large Oecomys and コスズガモ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Large Oecomys

LC — Least Concern

コスズガモ

LC — Least Concern

Physical Characteristics

Attribute	Large Oecomys	コスズガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Oecomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

コスズガモ

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, Ecuador, Venezuela).

コスズガモ

コスズガモ（Aythya affinis）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体にわたって広く分布し個体数が豊富で安定しており、早急な保護上の懸念はありません。

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador