Eurasian water shrew vs Frosted Hairy Dwarf Porcupine

Neomys fodiens compared with Sphiggurus pruinosus

Key Differences

• Eurasian water shrew is Endangered while Frosted Hairy Dwarf Porcupine is Data Deficient.

Taxonomic Classification

Rank	Eurasian water shrew	Frosted Hairy Dwarf Porcupine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Soricomorpha (トガリネズミ目)	Rodentia (ネズミ目)
Family	Soricidae	Erethizontidae
Genus	Neomys	Sphiggurus
Species	Neomys fodiens	Sphiggurus pruinosus

Evolutionary Relationship

Eurasian water shrew and Frosted Hairy Dwarf Porcupine share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Eurasian water shrew

EN — Endangered

Frosted Hairy Dwarf Porcupine

DD — Data Deficient

Physical Characteristics

Attribute	Eurasian water shrew	Frosted Hairy Dwarf Porcupine
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.

Frosted Hairy Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Eurasian water shrew

カワジネズミ（Neomys fodiens）はIUCNレッドリストで絶滅危惧（EN）に分類されています。野生での絶滅リスクが高く、個体数が著しく減少しており、生存に対する継続的な脅威があります。