MEXICO CITY--It’s so hot in Mexico that ... For people in the steamy, swampy, jungle-covered state of Tabasco, the howler monkey is a cherished, emblematic species; local people say the monkeys ...

Researchers recorded and studied the calls of various primate species, including the black and gold howler monkey ... and Peruvian spider monkey (Ateles chamek). The team said New World monkeys, whose ...

Lisa Corewyn, associate professor in the Department of Biology and coordinator of the anthropology minor at Ithaca College, ...

Primates studied included the black and gold howler monkey, tufted capuchin ... New World monkeys, whose range stretches from Mexico to Argentina, were found to have evolved the largest vocal ...