Japanese Weasel vs Curva

Mustela itatsi compared with Raja undulata

Key Differences

• Japanese Weasel is Near Threatened while Curva is Endangered.

Taxonomic Classification

Rank	Japanese Weasel	Curva
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Carnivora (carnívoros)	Rajiformes (Rajiformes)
Family	Mustelidae (Weasels & Otters)	Rajidae
Genus	Mustela	Raja
Species	Mustela itatsi	Raja undulata

Evolutionary Relationship

Japanese Weasel and Curva share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Japanese Weasel

NT — Near Threatened

Curva

EN — Endangered

Physical Characteristics

Attribute	Japanese Weasel	Curva
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.

Curva

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Belgium. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.