Owl Feathers Examined (IMAGE) Lehigh University Caption This image shows (a,b) Eurasian eagle owl (Bubo bubo) (c) great gray owl (Strix nebulosi) and (d) snowy owl (Bubo scandiacus). Credit Ian A.Clark, Conor A. Daly, William Devenport, W .Nathan Alexander, Nigel Peake, Justin W. Jaworski, Stewart Glegg Usage Restrictions None 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.