Catarina Frazão Santos (IMAGE) Faculty of Sciences of the University of Lisbon Caption Catarina Frazão Santos, researcher at the Center for Marine and Environmental Sciences (MARE), Faculty of Sciences of the University of Lisbon (Portugal). Credit Communication and Image Unit - Ciências ULisboa Usage Restrictions Attribution is required. License Original 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.