Guariba Preta vs Oustalet's Red Colobus

Alouatta nigerrima compared with Piliocolobus oustaleti

Key Differences

• Guariba Preta is Least Concern while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Guariba Preta	Oustalet's Red Colobus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (primatas)	Primates (primatas)
Family	Atelidae	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Piliocolobus
Species	Alouatta nigerrima	Piliocolobus oustaleti

Evolutionary Relationship

Guariba Preta and Oustalet's Red Colobus share a common ancestor at the Order level: Primates. (primatas)

Conservation Status

Guariba Preta

LC — Least Concern

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Guariba Preta	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guariba Preta

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guariba Preta

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.