Bolivian red howler vs Ecuadorian White-fronted Capuchin

Alouatta sara compared with Cebus aequatorialis

Key Differences

• Bolivian red howler is Near Threatened while Ecuadorian White-fronted Capuchin is Critically Endangered.

Taxonomic Classification

Rank	Bolivian red howler	Ecuadorian White-fronted Capuchin
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	Atelidae	Cebidae
Genus	Alouatta	Cebus
Species	Alouatta sara	Cebus aequatorialis

Evolutionary Relationship

Bolivian red howler and Ecuadorian White-fronted Capuchin share a common ancestor at the Order level: Primates. (primatas)

Conservation Status

Bolivian red howler

NT — Near Threatened

Ecuadorian White-fronted Capuchin

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivian red howler	Ecuadorian White-fronted Capuchin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ecuadorian White-fronted Capuchin

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Ecuador. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.