Photo 62549171, (c) Paul Cook, some rights reserved (CC BY-NC-ND), uploaded by Paul Cook

Attribution © Paul Cook some rights reserved Uploaded by wildhamandpetersham Source iNaturalist United Kingdom Associated observations Photos / Sounds What Black-headed Gull (Chroicocephalus ridibundus) Observer wildhamandpetersham Date March 1, 2020 02:35 PM GMT Place Ham Common, Richmond, England, GB (Google, OSM) Date Added March 1, 2020 11:20 PM GMT 5 IDs Research Grade View Sizes small medium large original