Pablo Urrutia in the Lake (IMAGE) Lund University Caption Pablo Urrutia Cordero performing field experiments in 2012 in order to investigate the capacity of lake zooplankton populations to control the incidence of toxic cyanobacterial blooms. Credit Lund University Usage Restrictions Credit to Lund University 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.