Caucasian Birch Mouse vs Rosette Tooth

Sicista caucasica compared with Hydnellum cumulatum

Key Differences

• Caucasian Birch Mouse is Near Threatened while Rosette Tooth is Critically Endangered.

Taxonomic Classification

Rank	Caucasian Birch Mouse	Rosette Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Dipodidae	Bankeraceae
Genus	Sicista	Hydnellum
Species	Sicista caucasica	Hydnellum cumulatum

Conservation Status

Caucasian Birch Mouse

NT — Near Threatened

Rosette Tooth

CR — Critically Endangered

Physical Characteristics

Attribute	Caucasian Birch Mouse	Rosette Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rosette Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

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

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.