Growth of Berghia stephanieae (IMAGE) University of Massachusetts Amherst Caption The sea slug is an ideal candidate to study for brain development. Credit Katz Lab/UMass Amherst Usage Restrictions None 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.