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) JT477 3cy, September 24 2015, Boulogne-sur-Mer, France. Picture: Jean-Michel Sauvage.

Ring info: ringed as pullus on July 04 2013 at Kamferhof, Lindesnes, Vest-Agder, Norway (57°59'23"N 007°12'25"E).

Recoveries:
04/07/2013 à : Kamferhof, Lindesnes, Vest-Agder, Norway - 57°59'23"N 007°12'25"E
08/03/2014 - Boulogne-sur-Mer "Port", Pas-de-Calais, France 885Km
27/04/2014 - Boulogne-sur-Mer "Port"
19/07/2014 - Le-Portel, Pas-de-Calais, France
12/01/2015 - Boulogne-sur-Mer "Port"
29/01/2015 - Boulogne-sur-Mer "Port"
09/02/2015 - Boulogne-sur-Mer "Port"
02/06/2015 - Boulogne-sur-Mer "Port"
07/06/2015 - Boulogne-sur-Mer "Port"
17/06/2015 - Boulogne-sur-Mer "Port"
07/07/2015 - Boulogne-sur-Mer "Port"
11/09/2015 - Boulogne-sur-Mer "Port"
17/09/2015 - Boulogne-sur-Mer "Port"
20/09/2015 - Boulogne-sur-Mer "Port"
22/09/2015 - Boulogne-sur-Mer "Port"

P6/P9. Central GC missing, exposing old 2nd gen secondaries underneath.