Die bei Ausgrabungen (IMAGE) University of Bonn Caption (hier ein Team des Sauriermuseums Aathal in Wyoming, Co-Autor Hans-Jakob Siber vorne in der Mitte) gefundenen Knochen gehören oft zu verschiedenen Tieren. Credit (c) Sauriermuseum Aathal Usage Restrictions This image may be used together with the press release. 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.