Photo 45056395, (c) Alan Horstmann, some rights reserved (CC BY-NC), uploaded by Alan Horstmann

Attribution © Alan Horstmann some rights reserved Uploaded by alanhorstmann Source iNaturalist Associated observations Photos / Sounds 5 photos What Great Black-backed Gull (Larus marinus) Observer alanhorstmann Date July 15, 2019 09:19 PM SAST Place Inis Oirr, Ireland (Google, OSM) Date Added July 15, 2019 10:19 PM SAST 4 IDs Research Grade View Sizes small medium large original