Black-fronted Duiker vs Eastern Pygmy Marmoset

Cephalophus nigrifrons compared with Cebuella niveiventris

Key Differences

• Black-fronted Duiker is Least Concern while Eastern Pygmy Marmoset is Vulnerable.

Taxonomic Classification

Rank	Black-fronted Duiker	Eastern Pygmy Marmoset
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Artiodactyla (偶蹄目)	Primates (灵长目)
Family	Bovidae (Bovids)	Callitrichidae
Genus	Cephalophus	Cebuella
Species	Cephalophus nigrifrons	Cebuella niveiventris

Evolutionary Relationship

Black-fronted Duiker and Eastern Pygmy Marmoset share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Black-fronted Duiker

LC — Least Concern

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Black-fronted Duiker	Eastern Pygmy Marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-fronted Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Black-fronted Duiker

The Black-fronted Duiker (Cephalophus nigrifrons) is a species in the genus Cephalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.