Photo 53297964, (c) hannahsun99, some rights reserved (CC BY-NC)

Attribution © hannahsun99 some rights reserved Uploaded by hannahsun99 Source iNaturalist Associated observations Photos / Sounds 2 photos What Mallard (Anas platyrhynchos) Observer hannahsun99 Date October 5, 2019 02:06 PM EDT Place Moody St, 沃尔瑟姆, MA, US (Google, OSM) Date Added October 5, 2019 02:07 PM EDT 2 IDs Research Grade View Sizes small medium large original