Photo 4905618, (c) johnharshman, some rights reserved (CC BY-NC)

Attribution © johnharshman some rights reserved Uploaded by johnharshman Source iNaturalist Associated observations Photos / Sounds What Southern Yellow-billed Duck (Anas undulata ssp. undulata) Observer johnharshman Date January 17, 2016 08:39 AM PST Place Ngamiland South District, Botswana (Google, OSM) Date Added September 16, 2016 12:10 PM PDT 6 IDs Research Grade View Sizes small medium large original