greater mouse-deer vs Japanese Weasel

Tragulus napu compared with Mustela itatsi

Key Differences

• greater mouse-deer is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	greater mouse-deer	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Carnivora (Carnivorans)
Family	Tragulidae	Mustelidae (Weasels & Otters)
Genus	Tragulus	Mustela
Species	Tragulus napu	Mustela itatsi

Evolutionary Relationship

greater mouse-deer and Japanese Weasel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

greater mouse-deer

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	greater mouse-deer	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

greater mouse-deer

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.