Hotson’s Brush-tailed Mouse vs Tiered Tooth

Calomyscus hotsoni compared with Hericium cirrhatum

Key Differences

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

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Tiered Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Russulales (Russulales)
Family	Calomyscidae	Hericiaceae
Genus	Calomyscus	Hericium
Species	Calomyscus hotsoni	Hericium cirrhatum

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Tiered Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Tiered 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.

Tiered 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.