Japanese Weasel vs Mountain Water Rat

Mustela itatsi compared with Baiyankamys habbema

Key Differences

• Japanese Weasel is Near Threatened while Mountain Water Rat is Data Deficient.

Taxonomic Classification

Rank	Japanese Weasel	Mountain Water Rat
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order	Carnivora (لواحم)	Rodentia (قوارض)
Family	Mustelidae (Weasels & Otters)	Muridae (Mice & Rats)
Genus	Mustela	Baiyankamys
Species	Mustela itatsi	Baiyankamys habbema

Evolutionary Relationship

Japanese Weasel and Mountain Water Rat share a common ancestor at the Class level: Mammalia. (ثدييات)

Conservation Status

Japanese Weasel

NT — Near Threatened

Mountain Water Rat

DD — Data Deficient

Physical Characteristics

Attribute	Japanese Weasel	Mountain Water Rat
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.

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.