Mealy Tooth vs Northern Birch Mouse

Hydnellum ferrugineum compared with Sicista betulina

Key Differences

• Mealy Tooth is Vulnerable while Northern Birch Mouse is Least Concern.

Taxonomic Classification

Rank	Mealy Tooth	Northern Birch Mouse
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Rodentia (Rodents)
Family	Bankeraceae	Dipodidae
Genus	Hydnellum	Sicista
Species	Hydnellum ferrugineum	Sicista betulina

Conservation Status

Mealy Tooth

VU — Vulnerable

Northern Birch Mouse

LC — Least Concern

Physical Characteristics

Attribute	Mealy Tooth	Northern Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mealy Tooth

Habitat

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

Range

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

Northern Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden