California vole vs robust pillar snail

Microtus californicus compared with Cochlicopa nitens

Key Differences

• California vole is Least Concern while robust pillar snail is Endangered.

Taxonomic Classification

Rank	California vole	robust pillar snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Cricetidae	Cochlicopidae
Genus	Microtus	Cochlicopa
Species	Microtus californicus	Cochlicopa nitens

Evolutionary Relationship

California vole and robust pillar snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

California vole

LC — Least Concern

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	California vole	robust pillar snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

California vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

robust pillar snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, France, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

California vole

The California vole (Microtus californicus) is a species in the genus Microtus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.