Mirror reactions in a zoo colony of Cebus monkeys

Abstract 10.1002/zoo.1430080111.abs The extensive research investigating the reactions of a number of species of nonhuman primates to their mirror images has revealed that monkeys have never been observed to react with self-directed behaviors, as have some species of higher apes. The intermittent exposure of captive Cebus monkeys to a mirror over a 5-week period produced […]