• 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.

Assorted Gulls, SF Bay Area, Early January (1 Viewer)

Sasquatch Fingers

International Man of Leisure
These are assortments of gulls, but I'm primarily interested in confirming...

1. Heermann's Gull?
2. Herring and possible Mew Gull?
3. One of these Gulls have some seriously unusually stuff going on with it's bill.
4. Heermann's Gull?
 

Attachments

  • bfgullassorted1possibleheermanns.jpg
    bfgullassorted1possibleheermanns.jpg
    259.2 KB · Views: 29
  • bfgullassorted2herringandpossiblemew.jpg
    bfgullassorted2herringandpossiblemew.jpg
    162.4 KB · Views: 22
  • bfgullassorted3interestingmarkingsatbill.jpg
    bfgullassorted3interestingmarkingsatbill.jpg
    133.1 KB · Views: 32
  • bfgullassorted4definiteheermanns.jpg
    bfgullassorted4definiteheermanns.jpg
    136.9 KB · Views: 26
1 Yes, Heermann's for the smaller ones; the others are Western, and one California (flying)
2 California (front) and Western (rear)
3 California (front, with oil stain), Western (rear)
4 Yes, Heermann's for the 3 centre smaller ones, others Western
 
Warning! This thread is more than 7 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.

Users who are viewing this thread

Back
Top