%0 Journal Article %A Valença, Tatiane %A Cardoso, Emiliane %A Falótico, Tiago %+ Lise Meitner Group Technological Primates, Max Planck Institute for Evolutionary Anthropology, Max Planck Society %T Predatory attack on a bearded capuchin monkey by a Boa constrictor (advance online) : %G eng %U https://hdl.handle.net/21.11116/0000-0011-1689-A %R 10.1007/s10329-025-01191-7 %7 2025-04-15 %D 2025 %8 15.04.2025 %* Review method: peer-reviewed %X Predation influences foraging strategies, as primates must avoid being preyed on while feeding. Some populations of capuchin monkeys are the only neotropical primates that customarily use the ground for nut-cracking. This time-consuming and focus-demanding foraging activity may increase susceptibility to predation events. However, there is currently no data on predation in tool-using Sapajus populations. We report a snake’s (Boa constrictor) predatory attack on a bearded capuchin monkey (S. libidinosus) in a tool-using population, as well as the other monkeys’ alarm calling and threat displays. We confirm these monkeys’ predation vulnerability and discuss how they balance foraging requirements with predation risk. %K Predation risk, Prey–predator interaction, Alarm call, Boid snake, Sapajus libidinosus %J Primates %@ 0032-83321610-7365