Japanese Weasel vs small yellow wave

Mustela itatsi compared with Hydrelia flammeolaria

Key Differences

• Japanese Weasel is Near Threatened while small yellow wave is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	small yellow wave
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	Hydrelia
Species	Mustela itatsi	Hydrelia flammeolaria

Evolutionary Relationship

Japanese Weasel and small yellow wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

small yellow wave

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	small yellow wave
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.

small yellow wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.