Japanese Weasel vs Palawan Treeshrew

Mustela itatsi compared with Tupaia palawanensis

Key Differences

• Japanese Weasel is Near Threatened while Palawan Treeshrew is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Palawan Treeshrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Scandentia (Scandentia)
Family	Mustelidae (Weasels & Otters)	Tupaiidae
Genus	Mustela	Tupaia
Species	Mustela itatsi	Tupaia palawanensis

Evolutionary Relationship

Japanese Weasel and Palawan Treeshrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Palawan Treeshrew

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Palawan Treeshrew
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.

Palawan Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.