Caucasian Birch Mouse vs least chink shell

Sicista caucasica compared with Lacuna parva

Key Differences

• Caucasian Birch Mouse is Near Threatened while least chink shell is Data Deficient.

Taxonomic Classification

Rank	Caucasian Birch Mouse	least chink shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Littorinimorpha (Littorinimorpha)
Family	Dipodidae	Littorinidae
Genus	Sicista	Lacuna
Species	Sicista caucasica	Lacuna parva

Evolutionary Relationship

Caucasian Birch Mouse and least chink shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

least chink shell

DD — Data Deficient

Physical Characteristics

Attribute	Caucasian Birch Mouse	least chink shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

least chink shell

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Caucasian Birch Mouse

The Caucasian Birch Mouse (Sicista caucasica) is a species in the genus Sicista. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.