Gray-bellied Night Monkey vs plain pug

Aotus lemurinus compared with Eupithecia simpliciata

Key Differences

• Gray-bellied Night Monkey is Vulnerable while plain pug is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	plain pug
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Arthropoda (สัตว์ขาปล้อง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Insecta (แมลง)
Order	Primates (อันดับวานร)	Lepidoptera (ผีเสื้อ)
Family	Aotidae	Geometridae
Genus	Aotus	Eupithecia
Species	Aotus lemurinus	Eupithecia simpliciata

Evolutionary Relationship

Gray-bellied Night Monkey and plain pug share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

plain pug

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	plain pug
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.

plain pug

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.