Gulls in NW Europe
(last update: September 25, 2011
Herring Gull (argentatus) DEW 4304457 1CY-2CY, November 2009 & January 2010, IJmuiden, the Netherlands.
| 11-07-2009 | Düne 5, Heligoland, Schleswig-Holstein, DE | (DEW) Vogelwarte Helgoland |
| 19-09-2009 | Kotterkade 14, 1976 BX IJmuiden, Nederland | Muusse |
| 30-01-2010 | Kaarweg 14, 1976 CZ IJmuiden, Nederland | Muusse |
| 13-03-2010 | Trawlerkade 82-106, Velsen, IJmuiden, Noord-Holland, NL | Verbeek |
US: 75-99%, LS: 1-25%, TOT SCAPS: 50-75%. Wing coverts, tail and tertials juvenile. In the right wing, the inner primaries are damaged.
An individual from Heligoland, Germany. This is about the division line between argentatus and argenteus.
above: 19 November 2009.
below: 30 January 2010.
