Hotson’s Brush-tailed Mouse vs slender facelina

Calomyscus hotsoni compared with Facelina auriculata

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while slender facelina is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	slender facelina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Nudibranchia (Nudibranchia)
Family	Calomyscidae	Facelinidae
Genus	Calomyscus	Facelina
Species	Calomyscus hotsoni	Facelina auriculata

Evolutionary Relationship

Hotson’s Brush-tailed Mouse and slender facelina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

slender facelina

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	slender facelina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

slender facelina

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

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