Fused Tooth vs Gray Birch Mouse

Phellodon confluens compared with Sicista pseudonapaea

Key Differences

• Fused Tooth is Vulnerable while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Fused Tooth	Gray Birch Mouse
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Thelephorales (Thelephorales)	Rodentia (Rodents)
Family	Thelephoraceae	Dipodidae
Genus	Phellodon	Sicista
Species	Phellodon confluens	Sicista pseudonapaea

Conservation Status

Fused Tooth

VU — Vulnerable

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Fused Tooth	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fused Tooth

Habitat

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

Range

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

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.