Japanese Weasel vs River Bulrush

Mustela itatsi compared with Bolboschoenus fluviatilis

Key Differences

• Japanese Weasel is Near Threatened while River Bulrush is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	River Bulrush
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Carnivora (Carnivorans)	Poales (Grasses)
Family	Mustelidae (Weasels & Otters)	Cyperaceae
Genus	Mustela	Bolboschoenus
Species	Mustela itatsi	Bolboschoenus fluviatilis

Conservation Status

Japanese Weasel

NT — Near Threatened

River Bulrush

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	River Bulrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

River Bulrush

Habitat

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

Range

Distributed across Canada and United States.