Forest Dormouse vs Japanese Weasel

Dryomys nitedula compared with Mustela itatsi

Key Differences

• Forest Dormouse is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Forest Dormouse	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Gliridae	Mustelidae (Weasels & Otters)
Genus	Dryomys	Mustela
Species	Dryomys nitedula	Mustela itatsi

Evolutionary Relationship

Forest Dormouse and Japanese Weasel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Forest Dormouse

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Forest Dormouse	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Forest Dormouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.