Ringtail Lemurs (IMAGE) North Carolina State University Caption These are ringtail lemurs (Lemur catta). Credit David Haring, Duke Lemur Center Usage Restrictions Image credit must be given. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.