Photo 37495151, (c) jonathan_mack, some rights reserved (CC BY-NC), uploaded by jonathan_mack

Attribution © jonathan_mack some rights reserved Uploaded by jonathan_mack Source iNaturalist Associated observations Photos / Sounds What Common Merganser (Mergus merganser) Observer jonathan_mack Date April 30, 2019 05:11 PM EDT Place Dow's Lake, Ottawa, ON, Canada (Google, OSM) Date Added April 30, 2019 10:47 PM EDT 5 IDs Research Grade View Sizes small medium large original