Gray-bellied Night Monkey vs Spindle Ermine

Aotus lemurinus compared with Yponomeuta cagnagellus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Spindle Ermine is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spindle Ermine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Aotidae	Yponomeutidae
Genus	Aotus	Yponomeuta
Species	Aotus lemurinus	Yponomeuta cagnagellus

Evolutionary Relationship

Gray-bellied Night Monkey and Spindle Ermine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spindle Ermine

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spindle Ermine
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.

Spindle Ermine

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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