Vegetation Shift Sites (IMAGE) University of California - Berkeley Caption This map shows locations of 15 cases of observed biome shifts due to climate change. Credit Map by Patrick Gonzalez, et al. Usage Restrictions Copyright Patrick Gonzalez, et al 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.