Coloborhynchus (IMAGE) University of Leicester Caption This is an image of a giant pterosaur, Coloborhynchus Credit Image courtesy of Mark Witton,University of Portsmouth: www.markwitton.com Usage Restrictions Appropriate caption and credit required 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.