Northern Birch Mouse vs White Brain

Sicista betulina compared with Exidia thuretiana

Taxonomic Classification

Rank	Northern Birch Mouse	White Brain
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Auriculariales (Auriculariales)
Family	Dipodidae	Auriculariaceae
Genus	Sicista	Exidia
Species	Sicista betulina	Exidia thuretiana

Conservation Status

Northern Birch Mouse

LC — Least Concern

White Brain

LC — Least Concern

Physical Characteristics

Attribute	Northern Birch Mouse	White Brain
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Russia, Sweden, and Ukraine.

White Brain

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden