Bank Vole vs Hölker

Myodes glareolus compared with Littorina littorea

Taxonomic Classification

Rank	Bank Vole	Hölker
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Mollusca (Weichtiere)
Class	Mammalia (Säugetiere)	Gastropoda (Schnecken)
Order	Rodentia (Nagetiere)	Littorinimorpha (Littorinimorpha)
Family	Cricetidae	Littorinidae
Genus	Myodes	Littorina
Species	Myodes glareolus	Littorina littorea

Evolutionary Relationship

Bank Vole and Hölker share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Bank Vole

LC — Least Concern

Hölker

LC — Least Concern

Physical Characteristics

Attribute	Bank Vole	Hölker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bank Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (5 countries) and North America (Canada).

Hölker

Habitat

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

Range

Found across Europe (4 countries) and North America (Canada, United States).

Bank Vole

Bank Vole (Myodes glareolus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Hölker

Common Periwinkle (Littorina littorea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden