Gray-bellied Night Monkey vs Rufous-chested Dotterel

Aotus lemurinus compared with Charadrius modestus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Rufous-chested Dotterel is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Rufous-chested Dotterel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Aotidae	Charadriidae
Genus	Aotus	Charadrius
Species	Aotus lemurinus	Charadrius modestus

Evolutionary Relationship

Gray-bellied Night Monkey and Rufous-chested Dotterel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Rufous-chested Dotterel

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Rufous-chested Dotterel
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.

Rufous-chested Dotterel

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.