Arctic lemming vs ヤマドリ

Dicrostonyx torquatus compared with Syrmaticus soemmerringii

Key Differences

• Arctic lemming is Least Concern while ヤマドリ is Near Threatened.

Taxonomic Classification

Rank	Arctic lemming	ヤマドリ
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)	Galliformes (キジ目)
Family	Cricetidae	Phasianidae
Genus	Dicrostonyx	Syrmaticus
Species	Dicrostonyx torquatus	Syrmaticus soemmerringii

Evolutionary Relationship

Arctic lemming and ヤマドリ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Arctic lemming

LC — Least Concern

ヤマドリ

NT — Near Threatened

Physical Characteristics

Attribute	Arctic lemming	ヤマドリ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ヤマドリ

Habitat

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

Range

Distributed across Japan and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.