Japanese Weasel vs Jolly’s Mouse Lemur

Mustela itatsi compared with Microcebus jollyae

Key Differences

• Japanese Weasel is Near Threatened while Jolly’s Mouse Lemur is Endangered.

Taxonomic Classification

Rank	Japanese Weasel	Jolly’s Mouse Lemur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Primates (Primates)
Family	Mustelidae (Weasels & Otters)	Cheirogaleidae
Genus	Mustela	Microcebus
Species	Mustela itatsi	Microcebus jollyae

Evolutionary Relationship

Japanese Weasel and Jolly’s Mouse Lemur share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Jolly’s Mouse Lemur

EN — Endangered

Physical Characteristics

Attribute	Japanese Weasel	Jolly’s Mouse Lemur
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.

Jolly’s Mouse Lemur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.