northern night monkey vs Oustalet's Red Colobus

Aotus trivirgatus compared with Piliocolobus oustaleti

Key Differences

• northern night monkey is Least Concern while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	northern night monkey	Oustalet's Red Colobus
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	Aotidae	Cercopithecidae (Old World Monkeys)
Genus	Aotus	Piliocolobus
Species	Aotus trivirgatus	Piliocolobus oustaleti

Evolutionary Relationship

northern night monkey and Oustalet's Red Colobus share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

northern night monkey

LC — Least Concern

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	northern night monkey	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

northern night monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.