Research trip, Syracuse University (IMAGE) Syracuse University Caption The study’s lead author, Julia Zeh, left, and Valeria Perez, a co-author, during a field research trip off the coast of Massachusetts. Both Zeh and Perez are Ph.D. candidates in biology and members of Professor Susan Parks’ lab. (Courtesy: Julia Zeh) Credit Julia Zeh, Syracuse University 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.