Japanese Weasel vs spring usher

Mustela itatsi compared with Agriopis leucophaearia

Key Differences

• Japanese Weasel is Near Threatened while spring usher is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	spring usher
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)	Geometridae
Genus	Mustela	Agriopis
Species	Mustela itatsi	Agriopis leucophaearia

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

spring usher

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	spring usher
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.

spring usher

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.