European water vole vs Manchurian Pika

Arvicola amphibius compared with Ochotona mantchurica

Key Differences

• European water vole is Near Threatened while Manchurian Pika is Least Concern.

Taxonomic Classification

Rank	European water vole	Manchurian Pika
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)	Lagomorpha (ウサギ目)
Family	Cricetidae	Ochotonidae
Genus	Arvicola	Ochotona
Species	Arvicola amphibius	Ochotona mantchurica

Evolutionary Relationship

European water vole and Manchurian Pika share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

European water vole

NT — Near Threatened

Manchurian Pika

LC — Least Concern

Physical Characteristics

Attribute	European water vole	Manchurian Pika
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.

Manchurian Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.