Flax Flea Beetle vs Hotson’s Brush-tailed Mouse

Longitarsus parvulus compared with Calomyscus hotsoni

Key Differences

• Flax Flea Beetle is Extinct while Hotson’s Brush-tailed Mouse is Least Concern.

Taxonomic Classification

Rank	Flax Flea Beetle	Hotson’s Brush-tailed Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Chrysomelidae	Calomyscidae
Genus	Longitarsus	Calomyscus
Species	Longitarsus parvulus	Calomyscus hotsoni

Evolutionary Relationship

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

Conservation Status

Flax Flea Beetle

EX — Extinct

Hotson’s Brush-tailed Mouse

LC — Least Concern

Physical Characteristics

Attribute	Flax Flea Beetle	Hotson’s Brush-tailed Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flax Flea Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.