Acorn Weevil (<i>Curculio glandium</i>) (IMAGE) University of Copenhagen - Faculty of Science Caption Specialized insects such as the acorn weevil (Curculio glandium) seem to be the most sensitive to climate change in Europe, the study shows. Credit Klaus Bek Nielsen Usage Restrictions Photo may be used when credited 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.