Photo 100425, (c) joecf, some rights reserved (CC BY-NC-ND), uploaded by joecf

Attribution © joecf some rights reserved Uploaded by joecf Source iNaturalist Associated observations Photos / Sounds What Greater Scaup (Aythya marila) Observer joecf Date April 13, 2012 Place Davis County, US-UT, US (Google, OSM) Date Added April 15, 2012 10:10 AM MDT 3 IDs Research Grade View Sizes small medium large original