Arctic lemming vs ケワタガモ

Dicrostonyx torquatus compared with Somateria spectabilis

Key Differences

• Arctic lemming is Least Concern while ケワタガモ is Not Evaluated.

Taxonomic Classification

Rank	Arctic lemming	ケワタガモ
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	Dicrostonyx	Somateria
Species	Dicrostonyx torquatus	Somateria spectabilis

Evolutionary Relationship

Arctic lemming and ケワタガモ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Arctic lemming

LC — Least Concern

ケワタガモ

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic lemming	ケワタガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ケワタガモ

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.