Japanese Weasel vs Molgula

Mustela itatsi compared with Molgula manhattensis

Key Differences

• Japanese Weasel is Near Threatened while Molgula is Not Evaluated.

Taxonomic Classification

Rank	Japanese Weasel	Molgula
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Ascidiacea (Ascidiacea)
Order	Carnivora (Carnivorans)	Stolidobranchia (Stolidobranchia)
Family	Mustelidae (Weasels & Otters)	Molgulidae
Genus	Mustela	Molgula
Species	Mustela itatsi	Molgula manhattensis

Evolutionary Relationship

Japanese Weasel and Molgula share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Japanese Weasel

NT — Near Threatened

Molgula

NE — Not Evaluated

Physical Characteristics

Attribute	Japanese Weasel	Molgula
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.

Molgula

Habitat

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

Range

Widely distributed across Asia (China, Japan, South Korea), Europe (13 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).

Shared Countries

Both species can be found in 1 countries:

🇯🇵 Japan