Photo 100530727, (c) Abigail Stone, some rights reserved (CC BY-NC)

Attribution © Abigail Stone some rights reserved Uploaded by abigstone Source iNaturalist Original https://www.inaturalist.org/photos/100530727 Associated observations Photos / Sounds 2 photos What Scaups, Pochards, and Allies Genus Aythya Observer abigstone Date October 15, 2020 03:23 PM EDT Place Addison, VT 05491, USA (Google, OSM) Date Added October 16, 2020 11:59 AM EDT Description not familiar enough with greater/lesser field marks to distinguish Needs ID View Sizes small medium large original