common dolphin (Delphinus delphis) (IMAGE) Flinders University Caption Five populations of common dolphin (Delphinus delphis) were studied by Flinders University marine biologists. Credit Photo courtesy CEBEL, Flinders University Usage Restrictions Photo courtesy CEBEL, Flinders University 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.