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) JH364 3CY & 7CY, May 2012 & October 2016, Boulogne sur Mer, France (50.44 N - 01.35 E).  Picture Jean-Michel Sauvage.

Bird ringed as pullus on 09 July 2010 at Ytre Guleholmen, Lindesnes, Vest-Agder, Norway 57°59'29"N 007°05'40"E, by Morten Helberg & N H Lorentzen.

Recoveries:

29.11 2010 Bassin de la Liane, Outreau, Pas-de-Calais, France 50°42'21"N 001°36'33"E Sauvage, J M
02.01 2011 Boulogne-sur-Mer harbour, Pas-de-Calais, France 50°43'34"N 001°35'04"E Sauvage, Jean M
24.01 2011 Bassin de la Liane, Outreau, Pas-de-Calais, France 50°42'21"N 001°36'33"E Sauvage, J M
11.04 2011 Boulogne-sur-Mer harbour, Pas-de-Calais, France 50°43'34"N 001°35'04"E Algera, S
21.07 2011 Equihen-Plage, Pas-de-Calais, France 50°40'04"N 001°34'12"E Lilipaly, S
30.08 2011 Le Portel beach, Pas-de-Calais, France 50°42'48"N 001°34'06"E van Huffelen, H
11.09 2011 Boulogne-sur-Mer harbour, Pas-de-Calais, France 50°43'34"N 001°35'04"E Sauvage, J M
10.05 2012 Boulogne-sur-Mer harbour, Pas-de-Calais, France 50°43'34"N 001°35'04"E Sauvage, J M
02/07/2012 - Le Portel beach, Pas-de-Calais, France
19/08/2012 - Le Portel beach, Pas-de-Calais, France
17/11/2012 - Le Portel beach, Pas-de-Calais, France
15,19/08/2013 - Le Portel beach, Pas-de-Calais, France
11/11/2013 - Boulogne-sur-Mer Port, Pas-de-Calais, France
31/01/2014 - Boulogne-sur-Mer Port, Pas-de-Calais, France
23/02/2014 - Le Portel beach, Pas-de-Calais, France
11/08/2014 - Boulogne-sur-Mer "Hub port", Pas-de-Calais, France
11/08/2014 - Le Portel beach, Pas-de-Calais, France
16,29/08/2014 - Boulogne-sur-Mer "Hub port", Pas-de-Calais, France
16/10/2014 - Le Portel beach, Pas-de-Calais, France
01/11/2014 - Boulogne-sur-Mer Port, Pas-de-Calais, France
21/11/2014 - Le Portel beach, Pas-de-Calais, France
10/10/2015 - Le Portel beach, Pas-de-Calais, France
11,16/10/2015 - Boulogne-sur-Mer Port, Pas-de-Calais, France
24/10/2015 - Le Portel beach, Pas-de-Calais, France
30/10/2015 - Boulogne-sur-Mer "bassin Loubet", Pas-de-Calais, Fr
03,05/12/2015 - Boulogne-sur-Mer "bassin Loubet", Pas-de-Calais, Fr
08,11/12/2015 - Boulogne-sur-mer, Pas-de-Calais, France
14/01/2016 - Boulogne-sur-mer, Pas-de-Calais, France
14/09/2016 - Le Portel beach, Pas-de-Calais, France
24/09/2016 - Equihen plage, Pas-de-Calais, Fr - 50°40'46"N 001°33'56"E
25/09/2016 - Boulogne-sur-Mer "bassin Loubet", Pas-de-Calais, France
07/10/2016 - Boulogne sur Mer, Pas-de-Calais, France
17/10/2016 - Boulogne sur Mer, Pas-de-Calais, France

below: Great Black-backed Gull (Larus marinus) JH364 7CY, October 17 2016, Boulogne sur Mer, France (50.44 N - 01.35 E).  Picture Jean-Michel Sauvage.

P7/-.

below: Great Black-backed Gull (Larus marinus) JH364 3CY, May 10 2012, Boulogne sur Mer, France (50.44 N - 01.35 E).  Picture Jean-Michel Sauvage.