Gray-bellied Night Monkey vs Botão-de-ouro

Aotus lemurinus compared with Brachycephalus ephippium

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Botão-de-ouro is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Botão-de-ouro
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Anfíbios)
Order	Primates (primatas)	Anura (Frogs & Toads)
Family	Aotidae	Brachycephalidae
Genus	Aotus	Brachycephalus
Species	Aotus lemurinus	Brachycephalus ephippium

Evolutionary Relationship

Gray-bellied Night Monkey and Botão-de-ouro share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Botão-de-ouro

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Botão-de-ouro
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.

Botão-de-ouro

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.