Japanese Weasel vs Kaguya-kōmori

Mustela itatsi compared with Myotis longicaudatus

Key Differences

• Japanese Weasel is Near Threatened while Kaguya-kōmori is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Kaguya-kōmori
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Carnivora (ネコ目)	Chiroptera (翼手目)
Family	Mustelidae (Weasels & Otters)	Vespertilionidae
Genus	Mustela	Myotis
Species	Mustela itatsi	Myotis longicaudatus

Evolutionary Relationship

Japanese Weasel and Kaguya-kōmori share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Japanese Weasel

NT — Near Threatened

Kaguya-kōmori

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Kaguya-kōmori
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.

Kaguya-kōmori

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.