Search found 248 matches
- Tue Oct 06, 2009 8:54 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Re: Hybrids fuscus x argentatus
Bird 5, Heemskerk 05-10-09.
- Tue Oct 06, 2009 8:53 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Re: Hybrids fuscus x argentatus
Bird 4, Heemskerk 05-10-09.
- Tue Oct 06, 2009 8:52 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Re: Hybrids fuscus x argentatus
Bird 3. Uitgeestermeer 27-09-09.
- Tue Oct 06, 2009 8:48 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Re: Hybrids fuscus x argentatus
Bird 2, Heemskerk 21-09-09.
- Tue Oct 06, 2009 8:47 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Re: Hybrids fuscus x argentatus
Maybe easier to upload some pictures here. Bird 1, Heemskerk 21-09-09.
- Tue Oct 06, 2009 12:36 pm
- Forum: Other taxa & hybrids
- Topic: Het H word - hybrids from Poland
- Replies: 21
- Views: 19126
Re: Het H word - hybrids from Poland
Another suspicious bird, probably Herring x Caspian. Inner primaries showed typical Caspian pattern. Heemskerk 06-10-09.
- Fri Oct 02, 2009 8:23 pm
- Forum: Lesser Black-backed Gull
- Topic: unringed fuscus
- Replies: 15
- Views: 18433
Re: unringed fuscus
It seems the wrong birds in this picture are ringed!
- Sun Sep 27, 2009 8:30 pm
- Forum: Other taxa & hybrids
- Topic: Hybrids fuscus x argentatus
- Replies: 25
- Views: 26585
Hybrids fuscus x argentatus
This week I observed no less than three (probable) adult hybrids Herring x LBBG: http://vwgmidden-kennemerland.waarneming.nl/waarneming/view/44697835 http://vwgmidden-kennemerland.waarneming.nl/waarneming/view/44757852 I wonder how and where two commonly occurring species in NW Europe can hybridize?...