Amazon Black Howler vs Douroucouli a bras gris

Alouatta nigerrima compared with Aotus griseimembra

Key Differences

• Amazon Black Howler is Least Concern while Douroucouli a bras gris is Vulnerable.

Taxonomic Classification

Rank	Amazon Black Howler	Douroucouli a bras gris
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Primates (رئيسيات)	Primates (رئيسيات)
Family	Atelidae	Aotidae
Genus	Alouatta	Aotus
Species	Alouatta nigerrima	Aotus griseimembra

Evolutionary Relationship

Amazon Black Howler and Douroucouli a bras gris share a common ancestor at the Order level: Primates. (رئيسيات)

Conservation Status

Amazon Black Howler

LC — Least Concern

Douroucouli a bras gris

VU — Vulnerable

Physical Characteristics

Attribute	Amazon Black Howler	Douroucouli a bras gris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. 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.