UB SCIENCE TEAM (IMAGE) University of Barcelona Caption The experts Bru Cormand, Noèlia Fernàndez-Castillo and Ester Antón-Galindo, from the Faculty of Biology, IBUB, IRSJD and CIBERER. The experts Bru Cormand, Noèlia Fernàndez-Castillo and Ester Antón-Galindo, from the Faculty of Biology, IBUB, IRSJD and CIBERER. Credit UNIVERSITY OF BARCELONA Usage Restrictions Credit must be given to the creator. License CC BY 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.