Guam-RiceU (IMAGE) Rice University Caption Rice University researchers (from left) Jazz Silva, Jeffrey Brown, Amy Dunham and Haldre Rogers will travel to Guam this summer to begin a four-year investigation of how the loss of Guam's birds may be changing tree populations in the island's forests. Credit Jeff Fitlow/Rice University Usage Restrictions Must credit: 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.