Photo 14336670, (c) Dan Bender, some rights reserved (CC BY), uploaded by Dan Bender

Attribution © Dan Bender some rights reserved Uploaded by ciaodb Source iNaturalist Associated observations Photos / Sounds 4 photos What Red-breasted Merganser (Mergus serrator) Observer ciaodb Date March 1, 2017 01:42 PM EST Place Charles River, Boston, MA, US (Google, OSM) Date Added March 21, 2018 07:16 AM EDT 4 IDs Research Grade View Sizes small medium large original