Gray-bellied Night Monkey vs Ridged Ear Abalone

Aotus lemurinus compared with Haliotis scalaris

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Ridged Ear Abalone is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Ridged Ear Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Lepetellida (Lepetellida)
Family	Aotidae	Haliotidae
Genus	Aotus	Haliotis
Species	Aotus lemurinus	Haliotis scalaris

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Ridged Ear Abalone

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Ridged Ear Abalone
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.

Ridged Ear Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.