Caucasian Pygmy Shrew vs European Ground Squirrel

Sorex volnuchini compared with Spermophilus citellus

Key Differences

• Caucasian Pygmy Shrew is Least Concern while European Ground Squirrel is Endangered.

Taxonomic Classification

Rank	Caucasian Pygmy Shrew	European Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Soricomorpha (Soricomorpha)	Rodentia (Rodents)
Family	Soricidae	Sciuridae (Squirrels)
Genus	Sorex	Spermophilus
Species	Sorex volnuchini	Spermophilus citellus

Evolutionary Relationship

Caucasian Pygmy Shrew and European Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Caucasian Pygmy Shrew

LC — Least Concern

European Ground Squirrel

EN — Endangered

Physical Characteristics

Attribute	Caucasian Pygmy Shrew	European Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

European Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Caucasian Pygmy Shrew

The Caucasian Pygmy Shrew (Sorex volnuchini) is a species in the genus Sorex. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.