Caucasian Pygmy Shrew vs violet risso

Sorex volnuchini compared with Rissoa violacea

Key Differences

• Caucasian Pygmy Shrew is Least Concern while violet risso is Not Evaluated.

Taxonomic Classification

Rank	Caucasian Pygmy Shrew	violet risso
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Soricomorpha (Soricomorpha)	Littorinimorpha (Littorinimorpha)
Family	Soricidae	Rissoidae
Genus	Sorex	Rissoa
Species	Sorex volnuchini	Rissoa violacea

Evolutionary Relationship

Caucasian Pygmy Shrew and violet risso share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caucasian Pygmy Shrew

LC — Least Concern

violet risso

NE — Not Evaluated

Physical Characteristics

Attribute	Caucasian Pygmy Shrew	violet risso
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

violet risso

Habitat

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

Range

Distributed across Denmark and Norway.

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.