Elena Litchman, Michigan State University (IMAGE) Michigan State University Caption This is Michigan State University assistant professor of zoology Elena Litchman. Credit G.L. Kohuth, Michigan State University Usage Restrictions Use only in connection with this release. 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.