Dusky arion vs Gray Spiny Mouse

Arion subfuscus compared with Acomys cineraceus

Key Differences

• Dusky arion is Data Deficient while Gray Spiny Mouse is Least Concern.

Taxonomic Classification

Rank	Dusky arion	Gray Spiny Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Rodentia (Rodents)
Family	Arionidae	Muridae (Mice & Rats)
Genus	Arion	Acomys
Species	Arion subfuscus	Acomys cineraceus

Evolutionary Relationship

Dusky arion and Gray Spiny Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky arion

DD — Data Deficient

Gray Spiny Mouse

LC — Least Concern

Physical Characteristics

Attribute	Dusky arion	Gray Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found across Europe (5 countries) and North America (United States).

Gray Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.