Japanese Weasel vs Slaty-backed Forktail

Mustela itatsi compared with Enicurus schistaceus

Key Differences

• Japanese Weasel is Near Threatened while Slaty-backed Forktail is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Slaty-backed Forktail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Mustelidae (Weasels & Otters)	Muscicapidae
Genus	Mustela	Enicurus
Species	Mustela itatsi	Enicurus schistaceus

Evolutionary Relationship

Japanese Weasel and Slaty-backed Forktail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Slaty-backed Forktail

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Slaty-backed Forktail
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.

Slaty-backed Forktail

Habitat

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

Range

Found in Norway.