Gray-bellied Night Monkey vs Pale-marked Angle

Aotus lemurinus compared with Macaria signaria

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Pale-marked Angle is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Pale-marked Angle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Aotidae	Geometridae
Genus	Aotus	Macaria
Species	Aotus lemurinus	Macaria signaria

Evolutionary Relationship

Gray-bellied Night Monkey and Pale-marked Angle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Pale-marked Angle

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Pale-marked Angle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pale-marked Angle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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