Japanese Weasel vs Kemp's spiny mouse

Mustela itatsi compared with Acomys kempi

Key Differences

• Japanese Weasel is Near Threatened while Kemp's spiny mouse is Least Concern.

Taxonomic Classification

Rank	Japanese Weasel	Kemp's spiny mouse
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Carnivora (bộ Ăn thịt)	Rodentia (Bộ Gặm nhấm)
Family	Mustelidae (Weasels & Otters)	Muridae (Mice & Rats)
Genus	Mustela	Acomys
Species	Mustela itatsi	Acomys kempi

Evolutionary Relationship

Japanese Weasel and Kemp's spiny mouse share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Japanese Weasel

NT — Near Threatened

Kemp's spiny mouse

LC — Least Concern

Physical Characteristics

Attribute	Japanese Weasel	Kemp's spiny mouse
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.

Kemp's spiny mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.