Gull Research Organisation

**Herring Gull (argentatus & argenteus)**

(last update: February 11, 2013)

Coordinators:
Jean-Michel Sauvage (France)
Mars Muusse (the Netherlands)

Herring Gull plumages:

HG 1cy July
HG 1cy August
HG 1cy September
HG 1cy October
HG 1cy November
HG 1cy December

HG 2cy January
HG 2cy February
HG 2cy March
HG 2cy April
HG 2cy May
HG 2cy June
HG 2cy July
HG 2cy August
HG 2cy September
HG 2cy October
HG 2cy November
HG 2cy December

HG 3cy January
HG 3cy February
HG 3cy March
HG 3cy April
HG 3cy May
HG 3cy June
HG 3cy July
HG 3cy August
HG 3cy September
HG 3cy October
HG 3cy November
HG 3cy December

HG sub-ad Jan.
HG sub-ad Feb.
HG sub-ad March
HG sub-ad April
HG sub-ad May
HG sub-ad June
HG sub-ad July
HG sub-ad Aug.
HG sub-ad Sept.
HG sub-ad Oct.
HG sub-ad Nov.
HG sub-ad Dec.

HG adult January
HG adult February
HG adult March
HG adult April
HG adult May
HG adult June
HG adult July
HG adult August
HG adult September
HG adult October
HG adult November
HG adult December

Herring Gull argentatus J8693 2CY, March & May 2015, Vest-Agder, Norway. Picture: Nils Helge Lorentzen.

Ringed in Norway.

CR-Code Black ring with white code: J8693 LBNW(J8693);RBM
Ringing Centre Stavanger Museum (Norway) Ring number FA45203
Species Herring Gull Larus argentatus
Sex Unknown Age Pullus

Date	Place	Coordinates	Observers	Days/km/°
02.07 2014	Agneskjær, Lindesnes, Vest-Agder, Norway	58°00'54"N 007°10'02"E	Helberg, Morten	-
17.08 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	46/20/88
22.08 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	51/20/88
24.08 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	53/20/88
28.08 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	57/20/88
10.10 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jåbekk, Runar	100/20/88
02.11 2014	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Lorentzen, Nils Helge	123/18/85
06.12 2014	Krågøy, Mandal, Vest-Agder, Norway	58°00'18"N 007°23'50"E	Jørgensen, Finn	157/14/94
25.12 2014	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	176/19/90
26.12 2014	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	177/19/90
27.12 2014	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	178/19/90
30.12 2014	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	181/19/90
10.01 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	192/19/90
15.01 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn Lorentzen, Nils Helge	197/18/85
17.01 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	199/19/90
24.01 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	206/19/90
14.02 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jåbekk, Runar	227/19/90
01.03 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jåbekk, Runar	242/19/90
10.03 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Lorentzen, Nils Helge	251/19/90
15.03 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	256/19/90
22.03 2015	Østre Dalersbukta, Storøy, Mandal, Vest-Agder, Norway	57°59'33"N 007°26'22"E	Jørgensen, Finn	263/16/98
28.03 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	269/18/85
29.03 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	270/19/90
07.04 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Bentsen, Thomas	279/20/88
08.05 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Lorentzen, Nils Helge	310/19/90
12.05 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Helberg, Morten	314/20/88
16.05 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Helberg, Morten	318/20/88
24.05 2015	Gismerøya Fiskemottak, Mandal, Vest-Agder, Norway	58°01'06"N 007°28'44"E	Helberg, Morten Lorentzen, Nils Helge	326/18/88
24.05 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Helberg, Morten Lorentzen, Nils Helge	326/18/85
03.06 2015	Mandalselva Øvrebyen, Mandal, Vest-Agder, Norway	58°01'43"N 007°27'49"E	Helberg, Morten	336/18/84
03.06 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Helberg, Morten	336/20/88
16.10 2015	Røyrholmen, Mandal, Vest-Agder, Norway	57°59'45"N 007°21'47"E	Jørgensen, Finn	471/12/100
24.12 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	540/19/90
27.12 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	543/19/90
08.01 2016	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	555/19/90
16.01 2016	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Maløya Torland, Klaus	563/19/90
31.01 2016	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Maløya Torland, Klaus	578/19/90
02.02 2016	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Helberg, Morten	580/19/90
20.02 2016	Gismerøya Fiskemottak, Mandal, Vest-Agder, Norway	58°01'06"N 007°28'44"E	Torgersen, David	598/18/88
20.02 2016	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	598/19/90
16.06 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	715/20/88
22.06 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Maløya Torland, Klaus	721/20/88
01.07 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	730/20/88
02.07 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	731/20/88
27.07 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	756/20/88
04.08 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Sandøy, John	764/20/88
28.09 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	819/20/88
24.12 2016	Gismerøya Fiskemottak, Mandal, Vest-Agder, Norway	58°01'06"N 007°28'44"E	Helberg, Morten	906/18/88
03.02 2017	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	947/20/88

below: Herring Gull argentatus J8693 2CY, May 08 2015, Vest-Agder, Norway. Picture: Nils Helge Lorentzen.

All coverts still present.

below: Herring Gull argentatus J8693 2CY, March 10 2015, Vest-Agder, Norway. Picture: Nils Helge Lorentzen.

Scaps replaced.