Japanese Water Shrew vs sharp-flowered rush

Chimarrogale platycephalus compared with Juncus acutiflorus

Key Differences

• Japanese Water Shrew is Least Concern while sharp-flowered rush is Critically Endangered.

Taxonomic Classification

Rank	Japanese Water Shrew	sharp-flowered rush
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Soricomorpha (Soricomorpha)	Poales (Grasses)
Family	Soricidae	Juncaceae
Genus	Chimarrogale	Juncus
Species	Chimarrogale platycephalus	Juncus acutiflorus

Conservation Status

Japanese Water Shrew

LC — Least Concern

sharp-flowered rush

CR — Critically Endangered

Physical Characteristics

Attribute	Japanese Water Shrew	sharp-flowered rush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Water Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

sharp-flowered rush

Habitat

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

Range

Found across Europe (6 countries) and Oceania and the Pacific (Australia). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.