Little Ground Squirrel vs Northern Dusky Slug

Spermophilus pygmaeus compared with Arion fuscus

Key Differences

• Little Ground Squirrel is Least Concern while Northern Dusky Slug is Data Deficient.

Taxonomic Classification

Rank	Little Ground Squirrel	Northern Dusky Slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Rodentia (Rodents)	Stylommatophora (Stylommatophora)
Family	Sciuridae (Squirrels)	Arionidae
Genus	Spermophilus	Arion
Species	Spermophilus pygmaeus	Arion fuscus

Evolutionary Relationship

Little Ground Squirrel and Northern Dusky Slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Little Ground Squirrel

LC — Least Concern

Northern Dusky Slug

DD — Data Deficient

Physical Characteristics

Attribute	Little Ground Squirrel	Northern Dusky Slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.

Northern Dusky Slug

Habitat

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

Range

Found across Europe (7 countries).