Caucasian Shrew vs Eurasian beaver

Sorex satunini compared with Castor fiber

Key Differences

• Caucasian Shrew is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Caucasian Shrew	Eurasian beaver
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	Castoridae (Beavers)
Genus	Sorex	Castor (Beavers)
Species	Sorex satunini	Castor fiber

Evolutionary Relationship

Caucasian Shrew and Eurasian beaver share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Caucasian Shrew

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Caucasian Shrew	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Caucasian Shrew

The Caucasian Shrew (Sorex satunini) 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.

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.