Other taxa & hybrids

New Topic

87 topics

Topics

Replies

Views

Last post

Probable Great Black-backed / Herring Gull Hybrid

Last post by richard lowe « Mon Dec 10, 2018 5:00 pm

by richard lowe » Mon Dec 10, 2018 5:00 pm

0 Replies

758 Views

Last post by richard lowe
Mon Dec 10, 2018 5:00 pm
SLEDER BILLED GULL WITH DEFORMED BILL

Last post by Abdulla Paleri « Tue May 22, 2018 1:45 pm

by Abdulla Paleri » Tue May 22, 2018 1:45 pm

0 Replies

1093 Views

Last post by Abdulla Paleri
Tue May 22, 2018 1:45 pm
Viking or pure Glaucous?

Last post by marsmuusse « Tue Jan 17, 2017 3:33 pm
Replies: 1
by Peter Stronach » Tue Sep 27, 2016 8:27 pm

1 Replies

8857 Views

Last post by marsmuusse
Tue Jan 17, 2017 3:33 pm
Hybrid Ring-billed Gull / Lesser Black-backed Gull.

Last post by richard lowe « Sun Feb 28, 2016 8:16 pm

by richard lowe » Sun Feb 28, 2016 8:16 pm

0 Replies

12035 Views

Last post by richard lowe
Sun Feb 28, 2016 8:16 pm
hybrid Herring X GBBG?

Last post by Kent Olsen « Mon Jan 19, 2015 8:57 am
Replies: 4
by Kent Olsen » Tue Jan 06, 2015 10:02 pm

4 Replies

4960 Views

Last post by Kent Olsen
Mon Jan 19, 2015 8:57 am
Hybrids fuscus x argentatus

Last post by Kent Olsen « Tue Jan 06, 2015 9:27 pm
Replies: 25
by Ruud Altenburg » Sun Sep 27, 2009 8:30 pm
1

2

3
25 Replies

9865 Views

Last post by Kent Olsen
Tue Jan 06, 2015 9:27 pm
Ringed l.michahellis x l.a. argenteus

Last post by Albert de Jong « Wed Dec 10, 2014 9:02 pm

by Albert de Jong » Wed Dec 10, 2014 9:02 pm

0 Replies

12323 Views

Last post by Albert de Jong
Wed Dec 10, 2014 9:02 pm
3cy med gull x BHG?

Last post by lou bertalan « Sat Aug 23, 2014 4:52 pm
Replies: 2
by lou bertalan » Sat Aug 23, 2014 1:56 pm

2 Replies

2480 Views

Last post by lou bertalan
Sat Aug 23, 2014 4:52 pm
michahellis or hybrid? again

Last post by marsmuusse « Tue Apr 01, 2014 9:17 pm
Replies: 1
by Tim Worfolk » Fri Mar 28, 2014 8:42 am

1 Replies

1945 Views

Last post by marsmuusse
Tue Apr 01, 2014 9:17 pm
gulls of crete

Last post by adriaens « Fri Mar 28, 2014 2:19 pm
Replies: 5
by lou bertalan » Tue Feb 11, 2014 6:52 pm

5 Replies

2027 Views

Last post by adriaens
Fri Mar 28, 2014 2:19 pm
michahellis or hybrid?

Last post by Tim Worfolk « Fri Mar 28, 2014 8:23 am
Replies: 2
by Tim Worfolk » Thu Mar 27, 2014 3:51 pm

2 Replies

1591 Views

Last post by Tim Worfolk
Fri Mar 28, 2014 8:23 am
hybrid Herring X LBB?

Last post by marsmuusse « Tue Mar 25, 2014 6:23 am
Replies: 1
by Tim Worfolk » Mon Mar 24, 2014 8:09 pm

1 Replies

1284 Views

Last post by marsmuusse
Tue Mar 25, 2014 6:23 am
Ring-billed Gull Larus delawarensis on ORG

Last post by marsmuusse « Sat Mar 08, 2014 11:20 am

by marsmuusse » Sat Mar 08, 2014 11:20 am

0 Replies

4803 Views

Last post by marsmuusse
Sat Mar 08, 2014 11:20 am
barabensis - red on upper mandible?

Last post by lou bertalan « Thu Feb 27, 2014 11:00 pm

by lou bertalan » Thu Feb 27, 2014 11:00 pm

0 Replies

5080 Views

Last post by lou bertalan
Thu Feb 27, 2014 11:00 pm
new taxa added

Last post by marsmuusse « Sat Feb 15, 2014 7:21 am
Replies: 2
by marsmuusse » Fri Dec 20, 2013 12:30 am

2 Replies

1521 Views

Last post by marsmuusse
Sat Feb 15, 2014 7:21 am
ring on laughing gull

Last post by Theo Muusse « Mon Jan 06, 2014 9:51 pm
Replies: 3
by Theo Muusse » Mon Jan 06, 2014 3:20 pm

3 Replies

2302 Views

Last post by Theo Muusse
Mon Jan 06, 2014 9:51 pm
Possible hybrid CG x YLG from Poland

Last post by lou bertalan « Sun Jan 05, 2014 9:32 pm
Replies: 1
by WolfgangSchweighofer » Sun Jan 05, 2014 6:01 pm

1 Replies

1542 Views

Last post by lou bertalan
Sun Jan 05, 2014 9:32 pm
Time for ivory gulls

Last post by marsmuusse « Sat Dec 07, 2013 4:34 pm
Replies: 1
by Lars krogh » Fri Dec 06, 2013 5:33 pm

1 Replies

1431 Views

Last post by marsmuusse
Sat Dec 07, 2013 4:34 pm
Possible hybrid GBBG x YLG from Frankfurt

Last post by marsmuusse « Mon Nov 25, 2013 8:48 pm
Replies: 2
by Dominik Becker » Sun Nov 10, 2013 7:41 am

2 Replies

1797 Views

Last post by marsmuusse
Mon Nov 25, 2013 8:48 pm
barabensis migration?

Last post by lou bertalan « Tue Sep 24, 2013 9:32 pm
Replies: 2
by lou bertalan » Mon Sep 23, 2013 7:26 pm

2 Replies

1532 Views

Last post by lou bertalan
Tue Sep 24, 2013 9:32 pm
Hybrid from the Netherlands

Last post by adriaens « Sat Jun 08, 2013 2:49 pm
Replies: 5
by marsmuusse » Thu May 30, 2013 9:15 am

5 Replies

3537 Views

Last post by adriaens
Sat Jun 08, 2013 2:49 pm
Larus thayeri "Cipriana" back again

Last post by totoguti « Thu Mar 14, 2013 10:49 am
Replies: 4
by totoguti » Mon Mar 11, 2013 10:39 am

4 Replies

2356 Views

Last post by totoguti
Thu Mar 14, 2013 10:49 am
Could it be a hybrid Common Gull x Ring-billed Gull?

Last post by adriaens « Thu Feb 28, 2013 11:53 pm
Replies: 1
by Spinus » Thu Feb 28, 2013 7:26 pm

1 Replies

1755 Views

Last post by adriaens
Thu Feb 28, 2013 11:53 pm
Moult in Armenian Gull

Last post by oskarn « Sun Feb 03, 2013 2:13 pm

by oskarn » Sun Feb 03, 2013 2:13 pm

0 Replies

2181 Views

Last post by oskarn
Sun Feb 03, 2013 2:13 pm
Slaty-backed Gull in Finland

Last post by Theo Muusse « Sat Nov 03, 2012 10:56 pm
Replies: 1
by lou bertalan » Sat Nov 03, 2012 4:00 pm

1 Replies

1510 Views

Last post by Theo Muusse
Sat Nov 03, 2012 10:56 pm

New Topic

87 topics

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum