Japanese Weasel vs Pocketbook

Mustela itatsi compared with Lampsilis ovata

Key Differences

• Japanese Weasel is Near Threatened while Pocketbook is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Pocketbook
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Carnivora (Carnivorans)	Unionida (Unionida)
Family	Mustelidae (Weasels & Otters)	Unionidae
Genus	Mustela	Lampsilis
Species	Mustela itatsi	Lampsilis ovata

Evolutionary Relationship

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

Conservation Status

Japanese Weasel

NT — Near Threatened

Pocketbook

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Pocketbook
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.

Pocketbook

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.