Black-headed Night Monkey vs Neotropical otter

Aotus nigriceps compared with Lontra longicaudis

Key Differences

• Black-headed Night Monkey is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Black-headed Night Monkey	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Carnivora (Carnivorans)
Family	Aotidae	Mustelidae (Weasels & Otters)
Genus	Aotus	Lontra
Species	Aotus nigriceps	Lontra longicaudis

Evolutionary Relationship

Black-headed Night Monkey and Neotropical otter share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black-headed Night Monkey

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Black-headed Night Monkey	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, 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.