Photo 12043686, (c) Jason Grant, some rights reserved (CC BY), uploaded by Jason Grant

Attribution © Jason Grant some rights reserved Uploaded by jasonrgrant Source iNaturalist Associated observations Photos / Sounds What Black-headed Gull (Chroicocephalus ridibundus) Observer jasonrgrant Date November 26, 2017 09:46 AM AKST Place Neuchâtel, Switzerland (Google, OSM) Date Added November 26, 2017 01:23 AM AKST 4 IDs Research Grade View Sizes small medium large original