Hotson’s Brush-tailed Mouse vs Woolly Tooth

Calomyscus hotsoni compared with Phellodon tomentosus

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while Woolly Tooth is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Woolly Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Calomyscidae	Thelephoraceae
Genus	Calomyscus	Phellodon
Species	Calomyscus hotsoni	Phellodon tomentosus

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Woolly Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Woolly Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Woolly 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.