Hotson’s Brush-tailed Mouse vs Rough-Tailed

Calomyscus hotsoni compared with Bathytoshia centroura

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while Rough-Tailed is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Rough-Tailed
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Calomyscidae	Dasyatidae
Genus	Calomyscus	Bathytoshia
Species	Calomyscus hotsoni	Bathytoshia centroura

Evolutionary Relationship

Hotson’s Brush-tailed Mouse and Rough-Tailed share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Rough-Tailed

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Rough-Tailed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough-Tailed