Great Black-backed Gull (Larus marinus)

(last update: October 12, 2011)

Coordinators:
Jean-Michel Sauvage (France)
Morten Helberg (Norway)
Nils Helge Lorentzen (Norway)
Mars Muusse (Netherlands)

Great Black-backed Gull (Larus marinus) J1UH 1cy: November 16 2006, Boulogne sur Mer, France (50.44 N - 01.35 E). Pictures Jean-Michel Sauvage.

CR-Code Blue with white code        J1UH  Ringing Centre     Stavanger  Ringnumber 389676  Ringer Morten Helberg

Species  Great Black-backed Gull (Larus marinus)  Sex      X  Age      Pull  Date  07.07.2006

Place  Jøden, Mandal, Vest-Agder, NORWAY  Co-ordinates  57.59 N - 07.39 E

16.11.2006 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 132
03.01.2007 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 180
07.01.2007 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 184
16.01.2007 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 193