Photo 18357309, (c) Romain Dupraz, some rights reserved (CC BY-NC), uploaded by Romain Dupraz

Attribution © Romain Dupraz some rights reserved Uploaded by vaudoiseaux Source iNaturalist Associated observations Photos / Sounds What Black-headed Gull (Chroicocephalus ridibundus) Observer vaudoiseaux Date January 30, 2018 02:24 PM CET Place Noville, Suisse (Google, OSM) Date Added May 21, 2018 07:35 PM CEST 2 IDs Research Grade View Sizes small medium large original