Hotson’s Brush-tailed Mouse vs Lesser Clouded Yellow

Calomyscus hotsoni compared with Colias chrysotheme

Key Differences

• Hotson’s Brush-tailed Mouse is Least Concern while Lesser Clouded Yellow is Vulnerable.

Taxonomic Classification

Rank	Hotson’s Brush-tailed Mouse	Lesser Clouded Yellow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Calomyscidae	Pieridae
Genus	Calomyscus	Colias
Species	Calomyscus hotsoni	Colias chrysotheme

Evolutionary Relationship

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

Conservation Status

Hotson’s Brush-tailed Mouse

LC — Least Concern

Lesser Clouded Yellow

VU — Vulnerable

Physical Characteristics

Attribute	Hotson’s Brush-tailed Mouse	Lesser Clouded Yellow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Clouded Yellow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.