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) J5RU 2cy: January 06 2007, IJmuiden, the Netherlands (52.28 N - 04.35 E). Picture Leon Edelaar.

Ringed in S Norway. Most scapulars (except rear lowest feathers) replaced.

CR-Code Blue with white code J5RU Ringing Centre Ringing Centre Stavanger Ringnumber 3008021
Species  Great Black-backed Gull (Larus marinus)  Sex  X  Age  Pull  Date  01.07.2006
Place Holme v/Rekeviga, Ullerøy, Farsund, Vest-Agder, NORWAY Co-ordinates  58.02 N - 06.56 E

31.12.2006 IJmuiden, Noord-Holland, NETHERLANDS 52.28 N - 04.35 E Ruud Altenburg 183
06.01.2007 IJmuiden, Noord-Holland, NETHERLANDS 52.28 N - 04.35 E Leon Edelaar 189