Japanese Weasel vs Mexican Big-eared Bat

Mustela itatsi compared with Corynorhinus mexicanus

Taxonomic Classification

Rank	Japanese Weasel	Mexican Big-eared Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Chiroptera (Bats)
Family	Mustelidae (Weasels & Otters)	Vespertilionidae
Genus	Mustela	Corynorhinus
Species	Mustela itatsi	Corynorhinus mexicanus

Evolutionary Relationship

Japanese Weasel and Mexican Big-eared Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Mexican Big-eared Bat

NT — Near Threatened

Physical Characteristics

Attribute	Japanese Weasel	Mexican Big-eared 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.

Mexican Big-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.