Hotson’s Brush-tailed Mouse vs Irish Major

Calomyscus hotsoni compared with Oxycera fallenii

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while Irish Major is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Irish Major
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Diptera (Diptera)
Family	Calomyscidae	Stratiomyidae
Genus	Calomyscus	Oxycera
Species	Calomyscus hotsoni	Oxycera fallenii

Evolutionary Relationship

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

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Irish Major

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Irish Major
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Irish Major

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.