Japanese Weasel vs Tree Cyanea

Mustela itatsi compared with Cyanea arborea

Key Differences

• Japanese Weasel is Near Threatened while Tree Cyanea is Extinct.

Taxonomic Classification

Rank	Japanese Weasel	Tree Cyanea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Scyphozoa (Scyphozoa)
Order	Carnivora (Carnivorans)	Semaeostomeae (Semaeostomeae)
Family	Mustelidae (Weasels & Otters)	Cyaneidae
Genus	Mustela	Cyanea
Species	Mustela itatsi	Cyanea arborea

Evolutionary Relationship

Japanese Weasel and Tree Cyanea share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Tree Cyanea

EX — Extinct

Physical Characteristics

Attribute	Japanese Weasel	Tree Cyanea
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.

Tree Cyanea