Capuchin Monkeys Can Be Very Destructive And Territorial ... where they are considered to be an invasive species. As a result of this closeness, rhesus macaques have no great fear of people ...

The monkeys' "ultra-yodels" had frequency leaps that were five times larger than human frequency changes, often exceeding ...

Biological and behavioral differences among species and among individuals deserve to be taken ... In this study we wanted to assess the responses of two groups of tufted capuchin monkeys (N=11) to a ...