Bight stingaree vs Japanese Weasel

Trygonoptera ovalis compared with Mustela itatsi

Key Differences

• Bight stingaree is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Bight 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	Trygonoptera	Mustela
Species	Trygonoptera ovalis	Mustela itatsi

Evolutionary Relationship

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

Conservation Status

Bight stingaree

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Bight 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.

Bight stingaree

The Bight stingaree (Trygonoptera ovalis) is a species in the genus Trygonoptera. It is currently classified as Least Concern on the IUCN Red List.