Little Ground Squirrel vs Mudworm

Spermophilus pygmaeus compared with Aporrectodea limicola

Key Differences

• Little Ground Squirrel is Least Concern while Mudworm is Not Evaluated.

Taxonomic Classification

Rank	Little Ground Squirrel	Mudworm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Rodentia (Rodents)	Crassiclitellata (Crassiclitellata)
Family	Sciuridae (Squirrels)	Lumbricidae
Genus	Spermophilus	Aporrectodea
Species	Spermophilus pygmaeus	Aporrectodea limicola

Evolutionary Relationship

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

Conservation Status

Little Ground Squirrel

LC — Least Concern

Mudworm

NE — Not Evaluated

Physical Characteristics

Attribute	Little Ground Squirrel	Mudworm
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.

Mudworm

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Sweden, and United States.