Japanese Weasel vs Lesser Naked Bat

Mustela itatsi compared with Cheiromeles parvidens

Key Differences

• Japanese Weasel is Near Threatened while Lesser Naked Bat is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Lesser Naked Bat
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)	Molossidae
Genus	Mustela	Cheiromeles
Species	Mustela itatsi	Cheiromeles parvidens

Evolutionary Relationship

Japanese Weasel and Lesser Naked Bat share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Japanese Weasel

NT — Near Threatened

Lesser Naked Bat

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Lesser Naked Bat
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.

Lesser Naked Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.