Kat Perez, University of Guam (IMAGE) University of Guam Caption University of Guam agriculture major Kat Perez stands among various species of algae culture that she monitors daily as a food source for shrimp larvae as part of her internship at the Guam Aquaculture Development & Training Center. Credit University of Guam Usage Restrictions For use only with publication of this story 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.