The Cotton-Top Tamarin (Saguinus oedipus) Is a small monkey that only lives in the forests of the Northwesten part of the country Colombia.The things that they eat are insects and fruit, gum, sap and nectar, and reptiles and amphibians. Unfortunatley, due to deforestation and capture for the pet trade, there are only 6,000 of them in the wild. Disney is working with Proyecto Titi to help save these monkeys, and you can too. Donate money to Disney to save it, and recyle and reuse paper.