Callicebus moloch skull and brain

Callicebus moloch in Brazil

Coppery titi monkey hi-res stock photography and images - Alamy

Callicebus caquetensis: A New and Critically Endangered Titi Monkey from Southern Caquetá, Colombia

Titi Monkeys - Facts, Information & Habitat

Red Monkeys, Red-colored Monkey Species

Phylogenetic relationships of the New World titi monkeys (Callicebus): first appraisal of taxonomy based on molecular evidence, Frontiers in Zoology

Brown titi - Facts, Diet, Habitat & Pictures on

Dusky titi monkey – Wisconsin National Primate Research Center – UW–Madison

Callicebus - an overview

Red-bellied Titi, NatureRules1 Wiki

Animals, Free Full-Text

Titi monkey hi-res stock photography and images - Alamy

236+ pitheciidae photos and videos available for editorial and commercial licensing and download

On a new species of titi monkey (Primates: Plecturocebus Byrne et al., 2016), from Alta Floresta, southern , Brazil - ScienceDirect