Photo 72269420, (c) Patrick Hacker, some rights reserved (CC BY), uploaded by Patrick Hacker

Attribution © Patrick Hacker some rights reserved Uploaded by pastabaum Source iNaturalist Associated observations Photos / Sounds 5 photos What Large White-headed Gulls (Genus Larus) Observer pastabaum Date May 10, 2020 03:12 PM CEST Place St. Andrä am Zicksee, BL, Österreich (Google, OSM) Date Added May 11, 2020 10:44 AM CEST 2 comments 5 IDs Needs ID View Sizes small medium large original