Gray-bellied Night Monkey vs Kirk's dik-dik

Aotus lemurinus compared with Madoqua kirkii

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Kirk's dik-dik is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Kirk's dik-dik
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	Aotidae	Bovidae (Bovids)
Genus	Aotus	Madoqua
Species	Aotus lemurinus	Madoqua kirkii

Evolutionary Relationship

Gray-bellied Night Monkey and Kirk's dik-dik share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Kirk's dik-dik

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Kirk's dik-dik
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Kirk's dik-dik

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in South Africa.