Biodiversity Research in Practice (IMAGE) University of Vienna Caption The cooperation between rangers and researchers supports biodiversity conservation research as shown here in the Madidi national park in Bolivia where biological and social indicators are monitored together. Credit © Marcos Uzquiano 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.