Gray-bellied Night Monkey vs robust iris

Aotus lemurinus compared with Iris robusta

Key Differences

• Gray-bellied Night Monkey is Vulnerable while robust iris is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	robust iris
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Primates (灵长目)	Mantodea (螳螂目)
Family	Aotidae	Eremiaphilidae
Genus	Aotus	Iris
Species	Aotus lemurinus	Iris robusta

Evolutionary Relationship

Gray-bellied Night Monkey and robust iris share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

robust iris

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	robust iris
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.

robust iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, France, Netherlands, and United Kingdom.