Gray-bellied Night Monkey vs spear-leaf arnica

Aotus lemurinus compared with Arnica longifolia

Key Differences

Gray-bellied Night Monkey is Vulnerable while spear-leaf arnica is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	spear-leaf arnica
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Aotidae	Asteraceae (Daisy Family)
Genus	Aotus	Arnica
Species	Aotus lemurinus	Arnica longifolia

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

spear-leaf arnica

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	spear-leaf arnica
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.