Great Black-backed Gull (Larus marinus)

(last update: July 12, 2015)

Great Black-backed Gull (Larus marinus) J13Z 6cy, August 26 2012, Boulogne sur Mer, France (50.44 N - 01.35 E). Picture Jean-Michel Sauvage.

Bird ringed as pullus at Ysteholmen, Mandal, Vest-Agder, Norway (57°59'50"N 007°21'18"E), ringed on June 19 2007.

05.09 2007 Boulogne-sur-Mer, Pas-de-Calais, France 50°43'40"N 001°35'16"E
11.12 2007 Dungeness, Kent, Great Britain 50°55'29"N 000°56'34"E
05.06 2008 Zeebrugge, West-Vlaanderen, Belgium 51°20'00"N 003°12'00"E
18.06 2008 Calais Port, Pas-de-Calais, France 50°57'38"N 001°51'43"E
30.06 2008 Calais Port, Pas-de-Calais, France 50°57'38"N 001°51'43"E
18.07 2008 Calais Port, Pas-de-Calais, France 50°57'38"N 001°51'43"E
08.11 2008 Dungeness, Kent, Great Britain 50°55'29"N 000°56'34"E 508
19.05 2010 Kjorten, Mandal, Vest-Agder, Norway 58°00'05"N 007°18'23"E
25.04 2011 Ytre Hattholmen, Mandal, Vest-Agder, Norway 58°00'09"N 007°26'49"E
10.09 2011 Boulogne-sur-Mer harbour, Pas-de-Calais,France
26.08 2012 Boulogne-sur-Mer harbour, Pas-de-Calais,France

P7-P10 old.