Measuring Big Trees in Central Amazon (IMAGE) University of Leeds Caption Measuring big trees in Central Amazon, Brazil, 2016. Credit Adriane Esquivel Muelbert, University of Leeds Usage Restrictions 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.