Northern Birch Mouse vs Rusty Porecrust

Sicista betulina compared with Fuscoporia ferruginosa

Taxonomic Classification

Rank	Northern Birch Mouse	Rusty Porecrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Hymenochaetales (Hymenochaetales)
Family	Dipodidae	Hymenochaetaceae
Genus	Sicista	Fuscoporia
Species	Sicista betulina	Fuscoporia ferruginosa

Conservation Status

Northern Birch Mouse

LC — Least Concern

Rusty Porecrust

LC — Least Concern

Physical Characteristics

Attribute	Northern Birch Mouse	Rusty Porecrust
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.

Rusty Porecrust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden