Large Long-clawed Akodont vs アメリカホシハジロ

Chelemys megalonyx compared with Aythya americana

Key Differences

• Large Long-clawed Akodont is Near Threatened while アメリカホシハジロ is Not Evaluated.

Taxonomic Classification

Rank	Large Long-clawed Akodont	アメリカホシハジロ
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	Chelemys	Aythya
Species	Chelemys megalonyx	Aythya americana

Evolutionary Relationship

Large Long-clawed Akodont and アメリカホシハジロ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Large Long-clawed Akodont

NT — Near Threatened

アメリカホシハジロ

NE — Not Evaluated

Physical Characteristics

Attribute	Large Long-clawed Akodont	アメリカホシハジロ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Long-clawed Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

アメリカホシハジロ

Habitat

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

Range

Found across Europe (7 countries) and North America (United States).

アメリカホシハジロ

アカアタマハジロ（Aythya americana）はIUCNレッドリストで未評価（NE）に分類されている。IUCNレッドリスト基準でまだ評価されておらず、保全状況は未確定である。