Lungfish (image) University of Southern Denmark Share Print E-Mail Caption This is an African lungfish. Credit Christian Brandt Usage Restrictions The image may only be used for non-commercial purposes and only with appropriate credit information. Share Print E-Mail 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.