Black Howler Monkey vs Bolivian red howler

Alouatta pigra compared with Alouatta sara

Key Differences

• Black Howler Monkey is Endangered while Bolivian red howler is Near Threatened.

Taxonomic Classification

Rank	Black Howler Monkey	Bolivian red howler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family same	Atelidae	Atelidae
Genus same	Alouatta	Alouatta
Species	Alouatta pigra	Alouatta sara

Evolutionary Relationship

Black Howler Monkey and Bolivian red howler share a common ancestor at the Genus level: Alouatta.

Conservation Status

Black Howler Monkey

EN — Endangered

Bolivian red howler

NT — Near Threatened

Physical Characteristics

Attribute	Black Howler Monkey	Bolivian red howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black Howler Monkey

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

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.