common vole vs Northern elephant seal

Microtus arvalis compared with Mirounga angustirostris

Key Differences

• common vole is Near Threatened while Northern elephant seal is Least Concern.

Taxonomic Classification

Rank	common vole	Northern elephant seal
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Rodentia (ネズミ目)	Pinnipedia (Seals & Sea Lions)
Family	Cricetidae	Phocidae (True Seals)
Genus	Microtus	Mirounga
Species	Microtus arvalis	Mirounga angustirostris

Evolutionary Relationship

common vole and Northern elephant seal share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

common vole

NT — Near Threatened

Northern elephant seal

LC — Least Concern

Physical Characteristics

Attribute	common vole	Northern elephant seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

common vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Northern elephant seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

common vole

ハタネズミ（Microtus arvalis）はIUCNレッドリストで準絶滅危惧（NT）に分類されている。脅威のある種の基準に近く、保全措置がなければ脆弱になる可能性がある。