Bolivian red howler vs Caquetá Titi

Alouatta sara compared with Plecturocebus caquetensis

Key Differences

• Bolivian red howler is Near Threatened while Caquetá Titi is Critically Endangered.

Taxonomic Classification

Rank	Bolivian red howler	Caquetá Titi
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Primates (サル目)	Primates (サル目)
Family	Atelidae	Pitheciidae
Genus	Alouatta	Plecturocebus
Species	Alouatta sara	Plecturocebus caquetensis

Evolutionary Relationship

Bolivian red howler and Caquetá Titi share a common ancestor at the Order level: Primates. (サル目)

Conservation Status

Bolivian red howler

NT — Near Threatened

Caquetá Titi

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivian red howler	Caquetá Titi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caquetá Titi

Habitat

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

Range

Found in Colombia. 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.

Caquetá Titi

The Caquetá Titi (Plecturocebus caquetensis) is a species in the genus Plecturocebus. It is currently classified as Critically Endangered (CR) on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the