Black Howler Monkey vs Oustalet's Red Colobus

Alouatta pigra compared with Piliocolobus oustaleti

Key Differences

• Black Howler Monkey is Endangered while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Black Howler Monkey	Oustalet's Red Colobus
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Primates (サル目)	Primates (サル目)
Family	Atelidae	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Piliocolobus
Species	Alouatta pigra	Piliocolobus oustaleti

Evolutionary Relationship

Black Howler Monkey and Oustalet's Red Colobus share a common ancestor at the Order level: Primates. (サル目)

Conservation Status

Black Howler Monkey

EN — Endangered

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Black Howler Monkey	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oustalet's Red Colobus

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.