Photo 44510316, (c) Nelly Semenova, some rights reserved (CC BY-NC), uploaded by Nelly Semenova

Attribution © Nelly Semenova some rights reserved Uploaded by nellysemenova Source iNaturalist Associated observations Photos / Sounds 3 photos What Black-headed Gull (Chroicocephalus ridibundus) Observer nellysemenova Date July 10, 2019 02:14 PM MSK Place Красногвардейский бульвар, 1А, Москва, Москва, RU (Google, OSM) Date Added July 10, 2019 02:22 PM MSK 3 IDs Research Grade View Sizes small medium large original