Beech (<i>Fagus sylvatica</i>) Forest (IMAGE) University of Bern Caption Beech forests, especially unmanaged ones, tend to have larger canopy cover and higher structural heterogeneity (both vertical and horizontal). Credit © Springer Nature, Picture by Peter Manning Usage Restrictions The image may only be used with appropriate caption or 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.