Gray-bellied Night Monkey vs Narrow-leafed Ash

Aotus lemurinus compared with Fraxinus angustifolia

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Narrow-leafed Ash is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Narrow-leafed Ash
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Lamiales (Lamiales)
Family	Aotidae	Oleaceae
Genus	Aotus	Fraxinus
Species	Aotus lemurinus	Fraxinus angustifolia

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Narrow-leafed Ash

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Narrow-leafed Ash
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.

Narrow-leafed Ash

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Cyprus), Europe (6 countries), and Oceania and the Pacific (Australia).