Cowhead eagle ray vs Japanese Weasel

Myliobatis tobijei compared with Mustela itatsi

Key Differences

• Cowhead eagle ray is Vulnerable while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Cowhead eagle ray	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Carnivora (Carnivorans)
Family	Myliobatidae	Mustelidae (Weasels & Otters)
Genus	Myliobatis	Mustela
Species	Myliobatis tobijei	Mustela itatsi

Evolutionary Relationship

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

Conservation Status

Cowhead eagle ray

VU — Vulnerable

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Cowhead eagle ray	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cowhead eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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