Japanese Weasel vs Three-lined Soldier

Mustela itatsi compared with Oxycera trilineata

Key Differences

• Japanese Weasel is Near Threatened while Three-lined Soldier is Endangered.

Taxonomic Classification

Rank	Japanese Weasel	Three-lined Soldier
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Carnivora (Carnivorans)	Diptera (Diptera)
Family	Mustelidae (Weasels & Otters)	Stratiomyidae
Genus	Mustela	Oxycera
Species	Mustela itatsi	Oxycera trilineata

Evolutionary Relationship

Japanese Weasel and Three-lined Soldier share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Japanese Weasel

NT — Near Threatened

Three-lined Soldier

EN — Endangered

Physical Characteristics

Attribute	Japanese Weasel	Three-lined Soldier
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.

Three-lined Soldier

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.