Japanese Weasel vs Round whip ray

Mustela itatsi compared with Maculabatis pastinacoides

Key Differences

• Japanese Weasel is Near Threatened while Round whip ray is Endangered.

Taxonomic Classification

Rank	Japanese Weasel	Round whip ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Carnivora (Carnivorans)	Myliobatiformes (Myliobatiformes)
Family	Mustelidae (Weasels & Otters)	Dasyatidae
Genus	Mustela	Maculabatis
Species	Mustela itatsi	Maculabatis pastinacoides

Evolutionary Relationship

Japanese Weasel and Round whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Round whip ray

EN — Endangered

Physical Characteristics

Attribute	Japanese Weasel	Round whip ray
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.

Round whip ray