• Welcome to BirdForum, the internet's largest birding community with thousands of members from all over the world. The forums are dedicated to wild birds, birding, binoculars and equipment and all that goes with it.

    Please register for an account to take part in the discussions in the forum, post your pictures in the gallery and more.
ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Gull ID - Switzerland (1 Viewer)


Well-known member
Hello. Can someone help me ID the large gull on the right, please?
I saw it on the 5th December last year on Zurich lake.
I thought it's a Yellow-legged, but I started wondering if it might be a Lesser black-backed.

The grey colour looks darker than that of Yellow-legged, but maybe it's just because of the gloomy weather.


  • P1051055_1.JPG
    885.1 KB · Views: 66
  • P1051056.JPG
    1.1 MB · Views: 66

Users who are viewing this thread