Great Black-backed Gull (Larus marinus)

(last update: July 12, 2015)

Great Black-backed Gull (Larus marinus) 1cy JL25 November-December 2006, Boulogne-sur-Mer, N France.

CR-Code Black with white code JL25 Ringing Centre Ringing Centre Stavanger Ringnumber 3005875
Species  Great Black-backed Gull (Larus marinus)  Sex  X  Age  Pull  Date  01.07.2006
Place  Merra, Lindesnes, Vest-Agder, NORWAY Co-ordinates  58.01.31 N - 07.18.15 E

22.10.2006 Helgoland, Pinneberg, Schleswig-Holstein, GERMANY 54.11 N - 07.55 E Paul Knolle, Günter Niehaus 113
23.10.2006 Helgoland, Pinneberg, Schleswig-Holstein, GERMANY 54.11 N - 07.55 E Arne Köhler 114
20.11.2006 Boulogne-sur-mer, , Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 142 bassin Loubet
24.11.2006 Boulogne-sur-mer, , Pas-de-Calais, FRANCE 50.43 N - 01.37 E
Mars Muusse, Theo Muusse, 146 Roland-Jan Buijs, Ruud Altenburg
25.11.2006 Boulogne-sur-mer, , Pas-de-Calais, FRANCE 50.43 N - 01.37 E
Mars Muusse, Theo Muusse, 147 Roland-Jan Buijs, Ruud Altenburg
30.11.2006 Le-Portel, , Pas-de-Calais, FRANCE 50.42 N - 01.35 E Camille Duponcheel 152
02.12.2006 Boulogne-sur-mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage, Elisabeth 154 Port Sauvage
19.12.2006 Boulogne-sur-mer, , Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 171 Port
23.12.2006 Boulogne-sur-mer, , Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 175 Port

A Norwegian bird with almost all scapulars 2nd generation.

above: JL25 November 25 2006, Boulogne sur Mer, France

below: JL25 December 29 2006, Boulogne sur Mer, France (50.44 N - 01.35 E). Picture Jean-Michel Sauvage.