Dark Woolly Bat vs Japanese Weasel

Kerivoula furva compared with Mustela itatsi

Key Differences

• Dark Woolly Bat is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Dark Woolly Bat	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Carnivora (Carnivorans)
Family	Vespertilionidae	Mustelidae (Weasels & Otters)
Genus	Kerivoula	Mustela
Species	Kerivoula furva	Mustela itatsi

Evolutionary Relationship

Dark Woolly Bat and Japanese Weasel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Dark Woolly Bat

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Dark Woolly Bat	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Woolly Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.