Amazon Black Howler vs Mico De Noche Andino

Alouatta nigerrima compared with Aotus lemurinus

Key Differences

• Amazon Black Howler is Least Concern while Mico De Noche Andino is Vulnerable.

Taxonomic Classification

Rank	Amazon Black Howler	Mico De Noche Andino
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (Primates)	Primates (Primates)
Family	Atelidae	Aotidae
Genus	Alouatta	Aotus
Species	Alouatta nigerrima	Aotus lemurinus

Evolutionary Relationship

Amazon Black Howler and Mico De Noche Andino share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Mico De Noche Andino

VU — Vulnerable

Physical Characteristics

Attribute	Amazon Black Howler	Mico De Noche Andino
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mico De Noche Andino

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.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.