Panda Grazing Impact Maps (IMAGE) Duke University Caption Livestock grazing has damaged one-third of all giant panda habitat in one of China's oldest and most important panda preserves. Credit Binbin Li 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.