Gray-bellied Night Monkey vs Smooth Stonewort

Aotus lemurinus compared with Nitella flexilis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Smooth Stonewort is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Smooth Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Mammalia (Mammals)	Charophyceae (Charophyceae)
Order	Primates (Primates)	Charales (Charales)
Family	Aotidae	Characeae
Genus	Aotus	Nitella
Species	Aotus lemurinus	Nitella flexilis

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Smooth Stonewort

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Smooth Stonewort
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.

Smooth Stonewort

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Denmark, Norway, Sweden, and United States.