Greenback stingaree vs Japanese Weasel

Urolophus viridis compared with Mustela itatsi

Key Differences

• Greenback stingaree is Vulnerable while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Greenback stingaree	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Carnivora (Carnivorans)
Family	Urolophidae	Mustelidae (Weasels & Otters)
Genus	Urolophus	Mustela
Species	Urolophus viridis	Mustela itatsi

Evolutionary Relationship

Greenback stingaree and Japanese Weasel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greenback stingaree

VU — Vulnerable

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Greenback stingaree	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greenback stingaree

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.