Rural Roads (IMAGE) University of California - Berkeley Caption Driving to fields sites in Madagascar is always challenging, especially in the wet season. When access by vehicle or charette is impossible, biologists must hike to remote locations to conduct their field work. Credit Photo by Alison Cameron, UC Berkeley Usage Restrictions Use by media allowed with credit to Alison Cameron, UC Berkeley 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.