• 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.

2cy Herring gull with blackish upperparts markings (1 Viewer)

B

Brett Richards

Well-known member
United Kingdom
Not the first one I've seen like this, but I'm puzzled as to how they attain these blackish markings.
Brett
 

Attachments

  • Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (1).jpg
    Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (1).jpg
    891.7 KB · Views: 34
  • Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (2).jpg
    Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (2).jpg
    880.2 KB · Views: 33
  • Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (5).jpg
    Herring Gull, 1s, Thornwick Lakes, Flamborough, 30 May 22 (5).jpg
    958.2 KB · Views: 33
Warning! This thread is more than 2 years ago old.
It's likely that no further discussion is required, in which case we recommend starting a new thread. If however you feel your response is required you can still do so.

Similar threads

SueO
Marks on immature Yellow-legged Gull
Replies
3
Views
625
HH75
H
H
Caspian, Yellow Legged and Herring Gulls
Replies
6
Views
998
HH75
H
Stonefaction
2cy(?) gull, Broughty Ferry, Scotland 26/8/23
Replies
2
Views
753
Stonefaction
Stonefaction
E
request info on Herring Gulls
Replies
3
Views
974
smiths
S
D
Gulls with black eyes from bird flu survival
Replies
8
Views
2K
Dyrlege
D

Users who are viewing this thread

Total: 2 (members: 0, guests: 2)
Back
Top