Gray-bellied Night Monkey vs round-leaf cassia

Aotus lemurinus compared with Chamaecrista rotundifolia

Key Differences

Gray-bellied Night Monkey is Vulnerable while round-leaf cassia is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	round-leaf cassia
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Fabales (Legumes & Allies)
Family	Aotidae	Fabaceae
Genus	Aotus	Chamaecrista
Species	Aotus lemurinus	Chamaecrista rotundifolia

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

round-leaf cassia

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	round-leaf cassia
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.

round-leaf cassia

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (Zimbabwe), Asia (India), North America (Cuba), Oceania and the Pacific (Australia), and South America (Brazil, Colombia).