Japanese Weasel vs Willow bent-wing

Mustela itatsi compared with Phyllocnistis saligna

Key Differences

• Japanese Weasel is Near Threatened while Willow bent-wing is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Willow bent-wing
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)	Gracillariidae
Genus	Mustela	Phyllocnistis
Species	Mustela itatsi	Phyllocnistis saligna

Evolutionary Relationship

Japanese Weasel and Willow bent-wing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Willow bent-wing

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Willow bent-wing
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.

Willow bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan, Taiwan) and Europe (8 countries).

Shared Countries

Both species can be found in 1 countries:

🇯🇵 Japan