Photo 33038218, (c) Hydrocycler (Elizabeth Dougherty), some rights reserved (CC BY), uploaded by Hydrocycler (Elizabeth Dougherty)

Attribution © Hydrocycler (Elizabeth Dougherty) some rights reserved Uploaded by hydrocycler Source iNaturalist Associated observations Photos / Sounds What Mallard (Anas platyrhynchos) Observer hydrocycler Date March 11, 2019 05:05 PM PDT Place Alameda, California, United States (Google, OSM) Date Added March 18, 2019 09:55 AM PDT 2 IDs Research Grade View Sizes small medium large original