Capuchin monkeys are highly intelligent primates used in biomedical research, entertainment, and increasingly the illegal exotic pet trade.
Capuchin monkeys used in entertainment suffer from abusive training methods, isolation from conspecifics, and confinement. As pets, their complex social and cognitive needs cannot be met in human households. Research capuchins endure invasive procedures. Their intelligence means they are particularly susceptible to the psychological harm of captivity.