ヤマドリ vs Narrow-headed Vole

Syrmaticus soemmerringii compared with Microtus gregalis

Key Differences

• ヤマドリ is Near Threatened while Narrow-headed Vole is Least Concern.

Taxonomic Classification

Rank	ヤマドリ	Narrow-headed Vole
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	Galliformes (キジ目)	Rodentia (ネズミ目)
Family	Phasianidae	Cricetidae
Genus	Syrmaticus	Microtus
Species	Syrmaticus soemmerringii	Microtus gregalis

Evolutionary Relationship

ヤマドリ and Narrow-headed Vole share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ヤマドリ

NT — Near Threatened

Narrow-headed Vole

LC — Least Concern

Physical Characteristics

Attribute	ヤマドリ	Narrow-headed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.