Ghost Crab (IMAGE) NOAA National Marine Sanctuary Program Caption Ghost crabs, Ocypode ceratopthalmus, have two black eyes with 360 degree vision. However, they can not see directly above their heads. Credit Photographer: Susan Scott Usage Restrictions Contact Michael Murphy for copyright permission 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.