Photo 64111460, (c) Bill MacIndewar, some rights reserved (CC BY-NC), uploaded by Bill MacIndewar

Attribution © Bill MacIndewar some rights reserved Uploaded by billmac Source iNaturalist Associated observations Photos / Sounds 3 photos What Common Merganser (Mergus merganser) Observer billmac Date March 21, 2020 09:58 AM EDT Place South Reservoir, Medford, MA, US (Google, OSM) Date Added March 21, 2020 11:36 AM EDT 2 IDs Research Grade View Sizes small medium large original