Japanese Weasel vs Plain Gold

Mustela itatsi compared with Micropterix calthella

Key Differences

• Japanese Weasel is Near Threatened while Plain Gold is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Plain Gold
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Lepidoptera (Butterflies & Moths)
Family	Mustelidae (Weasels & Otters)	Micropterigidae
Genus	Mustela	Micropterix
Species	Mustela itatsi	Micropterix calthella

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

Plain Gold

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Plain Gold
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.

Plain Gold

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.