European water vole vs Little Pocket Mouse

Arvicola amphibius compared with Perognathus longimembris

Key Differences

• European water vole is Near Threatened while Little Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	European water vole	Little Pocket Mouse
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 same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Cricetidae	Heteromyidae
Genus	Arvicola	Perognathus
Species	Arvicola amphibius	Perognathus longimembris

Evolutionary Relationship

European water vole and Little Pocket Mouse share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

European water vole

NT — Near Threatened

Little Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	European water vole	Little Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European water vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Little Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.