Japanese Weasel vs Stone Partridge

Mustela itatsi compared with Ptilopachus petrosus

Key Differences

• Japanese Weasel is Near Threatened while Stone Partridge is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Stone Partridge
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Galliformes (Galliformes)
Family	Mustelidae (Weasels & Otters)	Odontophoridae
Genus	Mustela	Ptilopachus
Species	Mustela itatsi	Ptilopachus petrosus

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

Stone Partridge

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Stone Partridge
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.

Stone Partridge

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.