Leo Zoo provides information & education on wildlife, conservation & endangered species. We love animals, it's quite simple. Join us for wildlife awareness, inspiration, & conservation. LEO Zoological Conservation Center is a nonprofit, off exhibit, accredited breeding reserve, in Greenwich, Connecticut, for rare and endangered animals with a focus on breeding species at risk. Scientific conservation based research and education are the cornerstones of the center’s efforts. We are dedicated to preserving our natural world and inspiring others to save the animals of today for the people of tomorrow. Deeply committed to sustainable conservation, LEOZCC also offers its students, researchers, Special Cause Groups, and supporting members the unique opportunity to learn and interact with some of the world’s most rarest animals and discover how the center is working to restore nature’s precious balance.