Sarah Karpanty, Virignia Tech (IMAGE) Virginia Tech Caption Virginia Tech Associate Professor of Wildlife Conservation Sarah Karpanty has conducted biodiversity research in Madagascar since 1998. Credit Virginia Tech Usage Restrictions None 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.