Gray-bellied Night Monkey vs Willow Leaf Beetle

Aotus lemurinus compared with Lochmaea caprea

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Willow Leaf Beetle is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Willow Leaf Beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Coleoptera (Beetles)
Family	Aotidae	Chrysomelidae
Genus	Aotus	Lochmaea
Species	Aotus lemurinus	Lochmaea caprea

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Willow Leaf Beetle

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Willow Leaf Beetle
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.

Willow Leaf Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.