Hotson’s Brush-tailed Mouse vs Rufous Minor

Calomyscus hotsoni compared with Oligia versicolor

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while Rufous Minor is Near Threatened.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Rufous Minor
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Calomyscidae	Noctuidae
Genus	Calomyscus	Oligia
Species	Calomyscus hotsoni	Oligia versicolor

Evolutionary Relationship

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

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Rufous Minor

NT — Near Threatened

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Rufous Minor
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rufous Minor

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.