Belize Rainforest Canopy (IMAGE) University of Oxford Caption This is a shot of the rainforest canopy in Belize, where researchers found that fungi helped to police biodiversity in plants. Credit Owen Lewis 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.