Killer Shrimp (IMAGE) McGill University Caption The killer shrimp is among the likely future invaders of the Great Lakes. Credit ©Michal Grabowski Usage Restrictions The picture has to be credited to ©Michal Grabowski 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.