Eurasian water shrew vs Pacific Spiny-rat

Neomys fodiens compared with Proechimys decumanus

Key Differences

• Eurasian water shrew is Endangered while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Eurasian water shrew	Pacific Spiny-rat
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Soricomorpha (Soricomorpha)	Rodentia (kemiriciler)
Family	Soricidae	Echimyidae
Genus	Neomys	Proechimys
Species	Neomys fodiens	Proechimys decumanus

Evolutionary Relationship

Eurasian water shrew and Pacific Spiny-rat share a common ancestor at the Class level: Mammalia. (memeliler)

Conservation Status

Eurasian water shrew

EN — Endangered

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Eurasian water shrew	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.