Black-headed Night Monkey vs Least Grebe

Aotus nigriceps compared with Tachybaptus dominicus

Taxonomic Classification

Rank	Black-headed Night Monkey	Least Grebe
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Podicipediformes (Podicipediformes)
Family	Aotidae	Podicipedidae
Genus	Aotus	Tachybaptus
Species	Aotus nigriceps	Tachybaptus dominicus

Evolutionary Relationship

Black-headed Night Monkey and Least Grebe share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Least Grebe

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Night Monkey	Least Grebe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Least Grebe

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.