Formosan Serow vs Japanese Weasel

Capricornis swinhoei compared with Mustela itatsi

Key Differences

• Formosan Serow is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Formosan Serow	Japanese Weasel
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Artiodactyla (อันดับสัตว์กีบคู่)	Carnivora (สัตว์กินเนื้อ)
Family	Bovidae (Bovids)	Mustelidae (Weasels & Otters)
Genus	Capricornis	Mustela
Species	Capricornis swinhoei	Mustela itatsi

Evolutionary Relationship

Formosan Serow and Japanese Weasel share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Formosan Serow

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Formosan Serow	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.