Resident orca 02 (IMAGE) University of Washington Caption An orca "spyhops" at the surface, a behavior believed to help the animal view an area above water. Image taken under NOAA permit. Credit Candice Emmons/NOAA Fisheries Usage Restrictions Must include credit 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.