Fieldwork on Beetle Poison (IMAGE) University of Kansas Caption Caroline Chaboo (pink shirt) sifting out beetles from sand dug up by San hunter (right), Nyae Nyae Conservancy, Kalahari, Namibia. Credit KU News Service | University of Kansas 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.