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) JA8N 1cy: November 10 2006, Boulogne sur Mer, France (50.44 N - 01.35 E). Picture Jean-Michel Sauvage.

Ringed in S Norway.

CR-Code Blue with white code JA8N Ringing Centre Ringing Centre Stavanger Ringnumber 3006338
Species  Great Black-backed Gull (Larus marinus)  Sex  X  Age  Pull  Date  17.06.2006
Place  Langøy, Mandal, Vest-Agder, NORWAY Co-ordinates  58.00 N - 07.24 E

10.11.2006 Boulogne-sur-Mer, Pas-de-Calais, FRANCE 50.43 N - 01.37 E Jean Michel Sauvage 146