Black-headed Night Monkey vs Chacoan Mara

Aotus nigriceps compared with Dolichotis salinicola

Taxonomic Classification

Rank	Black-headed Night Monkey	Chacoan Mara
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)	Rodentia (ネズミ目)
Family	Aotidae	Caviidae
Genus	Aotus	Dolichotis
Species	Aotus nigriceps	Dolichotis salinicola

Evolutionary Relationship

Black-headed Night Monkey and Chacoan Mara share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Night Monkey	Chacoan Mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-headed Night Monkey

The Black-headed Night Monkey (Aotus nigriceps) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.