www.gull-research.org

Posted: **Sat Aug 04, 2012 4:14 am**

http://www.birdforum.net/showthread.php?t=236652

Posted: **Tue Aug 21, 2012 7:26 pm**

For more such assumed hybrids:

http://observations.be/soort/photos/87973
http://birdingfrontiers.com/2012/08/14/ ... ll-hybrid/

Posted: **Wed Aug 22, 2012 12:07 pm**

Hey Mars,

the bird featured on Birding Frontiers is the same as the one on Birdforum.
The Belgian bird is most likely a Black-headed x Common Gull - nothing to do with Med Gull.

www.gull-research.org

Putative hybrid Med X Common

Putative hybrid Med X Common

Re: Putative hybrid Med X Common

Re: Putative hybrid Med X Common