The Ciénaga Marimonda gets its name from the spider monkeys (Ateles fusciceps) that were once abundant here. Deforestation, grazing, and hunting have nearly eradicated both the monkeys and the lush forest that was their home. Don William is the heart and soul of the conservation project established by Neotropical Primate Conservation in this community. For months, he's been diligently observing the monkeys' behavior and social dynamics. He remains optimistic about the future. Through education, strong community involvement, and potentially a well-managed ecotourism project, Don William believes things can change. His goal is to protect this biodiverse haven, ensuring future generations will still hear the calls of spider monkeys echoing through what will remain the aptly named Ciénaga Marimonda.