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)

Great Black-backed Gull (Larus marinus) JZ419 4CY, October 26 2017, Katwijk, the Netherlands.

Ringed as pullus in Norway.

CR-Code Black ring with white code: JZ419 LBM;RBNW(JZ419)
Ringing Centre Stavanger Museum (Norway) Ring number 3049219
Species Great Black-backed Gull  Larus marinus
Sex Unknown Age Pullus

Date

Place

Coordinates

Observers

Days/km/°

08.07 2014

Ytre Hattholmen, Mandal, Vest-Agder, Norway

58°00'09"N 007°26'49"E

Bentsen, Thomas; Jåbekk, Runar; Maløya Torland, Klaus

-

21.09 2014

Wijk aan Zee, Noord-Holland, The Netherlands

52°28'11"N 004°34'02"E

van Kleinwee, Maarten; Walta, Caroline

75/642/197

25.09 2014

Katwijk aan Zee, Binnenwatering, Zuid-Holland, The Netherlands

52°12'31"N 004°24'10"E

van Kleinwee, Maarten

79/673/197

04.10 2014

Kennemermeer strand, IJmuiden, Noord-Holland, The Netherlands

52°27'06"N 004°33'24"E

Zorgdrager, Jan

88/644/197

07.02 2015

Scheveningen Beach, Zuid-Holland, The Netherlands

52°06'15"N 004°15'51"E

Fokker, Cornelis

214/686/198

17.05 2016

Katwijk, beach Coepelduynen near beachmark 85.250, The Netherlands

52°13'05"N 004°24'12"E

Spierenburg, Peter

679/672/198

11.07 2016

IJmuiden, Forteiland, W- piertje., Noord-Holland, The Netherlands

52°27'50"N 004°34'25"E

Verbeek, José

734/642/197

19.07 2016

Schoorl, reservaat de Putten, Noord-Holland, The Netherlands

52°44'10"N 004°38'44"E

Algera, Sytze

742/612/197

01.08 2016

Noordwijk, beach Langevelderslag near beachmark 72, The Netherlands

52°19'34"N 004°29'24"E

Spierenburg, Peter

755/658/197

20.09 2016

Zandmotor, Zuid-Holland, The Netherlands

52°03'04"N 004°11'11"E

Huig, Naomi

805/694/198

15.04 2017

Katwijk, Zuid-Holland, The Netherlands

52°12'30"N 004°24'09"E

Marijnis, Annelies

1012/673/197

29.05 2017

IJmuiden, Forteiland, N. op stenen., Noord-Holland, The Netherlands

52°27'56"N 004°34'28"E

Verbeek, José

1056/642/197

22.09 2017

IJmuiden Zuidpierstrand, Noord-Holland, The Netherlands

52°27'33"N 004°33'04"E

Los, Martijn

1172/643/197

01.10 2017

Katwijk, Zuid-Holland, The Netherlands

52°12'31"N 004°24'09"E

Marijnis, Annelies

1181/673/197

26.10 2017

Katwijk aan Zee Strand, Zuid-Holland, The Netherlands

52°12'33"N 004°23'46"E

Marijnis, Annelies; Muusse, Mars

1206/673/198

Adult-like bird, with much black on the bill.