Great Black-backed Gull (Larus marinus)

(last update: July 12, 2015)
Coordinators:
Jean-Michel Sauvage (France)
Morten Helberg (Norway)
Nils Helge Lorentzen (Norway)
Mars Muusse (Netherlands)

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Great Black-backed Gull (Larus marinus) JGV2 10+cy: October 21 2006, Boulogne sur Mer, France (50.44 N - 01.35 E). Picture Jean-Michel Sauvage.

CR-Code Blue with white code JGV2  Ringing Centre  Stavanger  Ringnumber 347778 Ringer NINA - Tromsø

Species  Great Black-backed Gull (Larus marinus)  Sex  X  Age  5+cy  Date  31.05.2001

Place Sleneset, Lurøy, Nordland, NORWAY Co-ordinates 66.22 N - 12.37 E 17.08.2003 Hanstholm havn, Hanstholm, Viborg, DENMARK 57.08 N - 08.35 E Johnny L. Pedersen 48
13.10.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 105
16.10.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E T. Hiemstra 108
17.10.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E André 109
26.10.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage, Elisabeth Sauvage
29.12.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E David Laloi 182
03.01.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 187
03.06.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 339
05.08.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 402
12.08.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 409
13.08.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 410
25.08.2004 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 422
17.02.2005 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 598
21.06.2005 Hardelot, Pas-de-Calais, FRANCE 50.38 N - 01.34 E Jean Michel Sauvage 722
27.07.2005 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Camille Duponcheel 758
21.08.2005 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 783
01.09.2005 Le Portel, Pas-de-Calais, FRANCE 50.42 N - 01.34 E Henk van Huffelen 794
02.09.2005 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 795
02.10.2005 Wimereux, Pas-de-Calais, FRANCE 50.46 N - 01.36 E Jean Michel Sauvage 825
17.10.2005 Hardelot, Pas-de-Calais, FRANCE 50.38 N - 01.34 E Jean Michel Sauvage 840
28.11.2005 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 882
10.08.2006 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage, Elisabeth Sauvage
23.08.2006 Le Portel, Pas-de-Calais, FRANCE 50.42 N - 01.35 E Jean Michel Sauvage 1150
05.10.2006 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 1193
08.09.2001 Dunkerque, Nord, FRANCE 51.03 N - 02.22 E Jean-Pierre Leys 100
23.09.2001 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 115
21.11.2001 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 174
10.09.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 832
29.09.2003 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 851
30.08.2005 Le Touquet, Pas-de-Calais, FRANCE 50.34 N - 01.36 E Jean Michel Sauvage 1552
12.10.2005 Le Portel, Pas-de-Calais, FRANCE 50.42 N - 01.35 E Jean Michel Sauvage, Elisabeth Sauvage
23.09.2006 Le Portel, Pas-de-Calais, FRANCE 50.42 N - 01.34 E Jean Michel Sauvage 1941
11.10.2006 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 1959