Three black and white ruffed lemur infants born at Saint Louis Zoo

Three black and white ruffed lemurs sit with their mother in the Saint Louis Zoo’s Primate House in St. Louis on June 17, 2013. Born on May 14, 2013 the critically endangered species are unique to Madagascar. This birth is part of the Association of Zoos and Aquariums’ Ruffed Lemur Species Survival Plan (SSP), a program to manage a genetically healthy population of black and white ruffed lemurs in North American zoos. UPI/Saint Louis Zoo