Brumback's Night Monkey vs Little Roller

Aotus brumbacki compared with Ancylis comptana

Key Differences

• Brumback's Night Monkey is Vulnerable while Little Roller is Least Concern.

Taxonomic Classification

Rank	Brumback's Night Monkey	Little Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Aotidae	Tortricidae
Genus	Aotus	Ancylis
Species	Aotus brumbacki	Ancylis comptana

Evolutionary Relationship

Brumback's Night Monkey and Little Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brumback's Night Monkey

VU — Vulnerable

Little Roller

LC — Least Concern

Physical Characteristics

Attribute	Brumback's Night Monkey	Little Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brumback's Night Monkey

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.

Little Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).

Brumback's Night Monkey

The Brumback's Night Monkey (Aotus brumbacki) is a species in the genus Aotus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.