Japanese Weasel vs Peters's Disk-winged Bat

Mustela itatsi compared with Thyroptera discifera

Key Differences

• Japanese Weasel is Near Threatened while Peters's Disk-winged Bat is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Peters's Disk-winged 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)	Thyropteridae
Genus	Mustela	Thyroptera
Species	Mustela itatsi	Thyroptera discifera

Evolutionary Relationship

Japanese Weasel and Peters's Disk-winged Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Peters's Disk-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Peters's Disk-winged 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.

Peters's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.