

Photo ID#: 98042-14
Harlequin duck and surf scoter research
Harlequin duck research, related to the Exxon Valdez Oil Spill, Prince William Sound, Alaska
Model Release: No
© Patrick J Endres / www.AlaskaPhotoGraphics.com
Restrictions: None
© Patrick J Endres / www.AlaskaPhotoGraphics.com