Ardilla Listada Oriental vs Eurasian water shrew

Tamias striatus compared with Neomys fodiens

Key Differences

• Ardilla Listada Oriental is Least Concern while Eurasian water shrew is Endangered.

Taxonomic Classification

Rank	Ardilla Listada Oriental	Eurasian water shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Sciuridae (Squirrels)	Soricidae
Genus	Tamias	Neomys
Species	Tamias striatus	Neomys fodiens

Evolutionary Relationship

Ardilla Listada Oriental and Eurasian water shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ardilla Listada Oriental

LC — Least Concern

Eurasian water shrew

EN — Endangered

Physical Characteristics

Attribute	Ardilla Listada Oriental	Eurasian water shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ardilla Listada Oriental

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries) and North America (United States).

Eurasian water shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Ardilla Listada Oriental

The Ardilla Listada Oriental (Tamias striatus) is a species in the genus Tamias. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian water shrew

Eurasian water shrew (Neomys fodiens) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway