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) 58P 2CY, September 15 2015, Boulogne-sur-Mer, NW France. Picture: Jean-Michel Sauvage.

Ringed as pullus on June 23 2014 at Le Havre - Seine maritime, NW France.

Recoveries:
21/08/2014 Ver-sur-Mer; Calvados; FRANCE 49 21 N – 00 30 W E.Chabot
22/12/2014 Calais; Pas-de-Calais; FRANCE 50 57 N – 01 51 E H.Verne
05/01/2015 Calais; Pas-de-Calais; FRANCE 50 57 N – 01 51 E S.Feys
15/09/2015 Boulogne-sur-mer; Pas-de-Calais; FRANCE 50 44 N – 01 35 E JMS

New arrival this week. Last stage of the complete moult, P9 fully grown.