Base-lined Grey vs Caucasian Pygmy Shrew

Scoparia basistrigalis compared with Sorex volnuchini

Key Differences

• Base-lined Grey is Near Threatened while Caucasian Pygmy Shrew is Least Concern.

Taxonomic Classification

Rank	Base-lined Grey	Caucasian Pygmy Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Soricomorpha (Soricomorpha)
Family	Crambidae	Soricidae
Genus	Scoparia	Sorex
Species	Scoparia basistrigalis	Sorex volnuchini

Evolutionary Relationship

Base-lined Grey and Caucasian Pygmy Shrew share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Base-lined Grey

NT — Near Threatened

Caucasian Pygmy Shrew

LC — Least Concern

Physical Characteristics

Attribute	Base-lined Grey	Caucasian Pygmy Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Base-lined Grey

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Base-lined Grey

The Base-lined Grey (Scoparia basistrigalis) is a species in the genus Scoparia. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.