Black-headed Gull Chroicocephalus ridibundus
Non-breeding plumage
Rorschach (St. Gallen, Switzerland), December 2020Image ID: chroicocephalus_ridibundus_201226_2473
Download: small | medium | full size preview (7200 x 4800 px)
Non-breeding plumage
Rorschach (St. Gallen, Switzerland), December 2020Image ID: chroicocephalus_ridibundus_201226_2473
Download: small | medium | full size preview (7200 x 4800 px)