Hudson Bay Sedge vs Japanese Water Shrew

Carex heleonastes compared with Chimarrogale platycephalus

Key Differences

• Hudson Bay Sedge is Near Threatened while Japanese Water Shrew is Least Concern.

Taxonomic Classification

Rank	Hudson Bay Sedge	Japanese Water Shrew
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Soricomorpha (Soricomorpha)
Family	Cyperaceae	Soricidae
Genus	Carex	Chimarrogale
Species	Carex heleonastes	Chimarrogale platycephalus

Conservation Status

Hudson Bay Sedge

NT — Near Threatened

Japanese Water Shrew

LC — Least Concern

Physical Characteristics

Attribute	Hudson Bay Sedge	Japanese Water Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hudson Bay Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

Japanese Water Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.