Japanese Weasel vs Robust Knight

Mustela itatsi compared with Tricholoma robustum

Key Differences

• Japanese Weasel is Near Threatened while Robust Knight is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	Robust Knight
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Carnivora (Carnivorans)	Agaricales (Gilled Mushrooms)
Family	Mustelidae (Weasels & Otters)	Tricholomataceae
Genus	Mustela	Tricholoma
Species	Mustela itatsi	Tricholoma robustum

Conservation Status

Japanese Weasel

NT — Near Threatened

Robust Knight

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	Robust Knight
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.

Robust Knight

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found in Norway.