The Cover of the January 2018 issue of JGP (image) Rockefeller University Press Share Print E-Mail Caption The cover of the January 2018 issue of the Journal of General Physiology shows a large, type I male midshipman fish and its smaller, female mate. Credit Margaret Marchaterre, Department of Neurobiology and Behavior, Cornell University. Usage Restrictions Reporters may freely use these materials in news coverage with the 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.