Eastern Pygmy Marmoset vs Formosan Serow

Cebuella niveiventris compared with Capricornis swinhoei

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Formosan Serow
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Artiodactyla (偶蹄目)
Family	Callitrichidae	Bovidae (Bovids)
Genus	Cebuella	Capricornis
Species	Cebuella niveiventris	Capricornis swinhoei

Evolutionary Relationship

Eastern Pygmy Marmoset and Formosan Serow share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.