Guigó-da-caatinga vs Gray-bellied Night Monkey

Callicebus barbarabrownae compared with Aotus lemurinus

Key Differences

• Guigó-da-caatinga is Critically Endangered while Gray-bellied Night Monkey is Vulnerable.

Taxonomic Classification

Rank	Guigó-da-caatinga	Gray-bellied Night Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (primatas)	Primates (primatas)
Family	Pitheciidae	Aotidae
Genus	Callicebus	Aotus
Species	Callicebus barbarabrownae	Aotus lemurinus

Evolutionary Relationship

Guigó-da-caatinga and Gray-bellied Night Monkey share a common ancestor at the Order level: Primates. (primatas)

Conservation Status

Guigó-da-caatinga

CR — Critically Endangered

Gray-bellied Night Monkey

VU — Vulnerable

Physical Characteristics

Attribute	Guigó-da-caatinga	Gray-bellied Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guigó-da-caatinga

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Guigó-da-caatinga

The Blond Tit (Callicebus barbarabrownae) is a species in the genus Callicebus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.