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 J6066 3CY, March 10 2015, Vest-Agder, Norway. Picture: Nils Helge Lorentzen.

CR-Code Black ring with white code: J6066 LBNW(J6066);RBM
Ringing Centre Stavanger Museum (Norway) Ring number 4266921
Species Herring Gull Larus argentatus
Sex Male Age 2 cy

Date	Place	Coordinates	Observers	Days/km/°
03.01 2014	Oksevollen 19, Mandal, Vest-Agder, Norway	58°01'45"N 007°27'13"E	Jørgensen, Finn	-
23.02 2014	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Jørgensen, Finn	51/2/135
24.02 2014	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Johansen, Rolf	52/1/103
12.04 2014	Årøy, Mandalselva, Mandal, Vest-Agder, Norway	58°02'01"N 007°29'02"E	Jåbekk, Runar	99/2/74
24.04 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	111/4/111
09.10 2014	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jåbekk, Runar	279/4/111
02.01 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	364/1/103
10.01 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	372/1/103
28.02 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	421/1/103
01.03 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jåbekk, Runar	422/1/103
10.03 2015	Gismerøya, Mandal, Vest-Agder, Norway	58°00'50"N 007°28'54"E	Lorentzen, Nils Helge	431/2/135
28.03 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Helberg, Morten	449/1/103
05.04 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Torgersen, David	457/1/103
10.05 2015	Østre Dalersbukta, Storøy, Mandal, Vest-Agder, Norway	57°59'33"N 007°26'22"E	Jørgensen, Finn	492/4/191
24.05 2015	Østre Dalersbukta, Storøy, Mandal, Vest-Agder, Norway	57°59'33"N 007°26'22"E	Jørgensen, Finn	506/4/191
24.05 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Helberg, Morten Lorentzen, Nils Helge	506/1/103
03.06 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Helberg, Morten	516/4/111
05.06 2015	Ytre Hattholmen, Mandal, Vest-Agder, Norway	58°00'09"N 007°26'49"E	Helberg, Morten Lorentzen, Nils Helge	518/3/187
23.06 2015	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Helberg, Morten	536/4/111
29.07 2015	Tungebukta, Hille, Mandal, Vest-Agder, Norway	57°59'47"N 007°22'24"E	Rødland, Svein	572/6/232
22.12 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	718/1/103
25.12 2015	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Helberg, Morten	721/1/103
02.01 2016	Mandalselva Kastellet, Mandal, Vest-Agder, Norway	58°01'25"N 007°27'08"E	Torgersen, David	729/1/187
07.01 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	734/1/103
10.01 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	737/1/103
31.01 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Langbråten, Jonas	758/1/103
08.02 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Lorentzen, Nils Helge	766/1/103
17.02 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	775/1/103
20.02 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Torgersen, David	778/1/103
09.03 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	796/1/103
13.03 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	800/1/103
21.04 2016	Østre Dalersbukta, Storøy, Mandal, Vest-Agder, Norway	57°59'33"N 007°26'22"E	Jørgensen, Finn	839/4/191
06.05 2016	Vestre Dalersbukta, Storøy, Mandal, Vest-Agder, Norway	57°59'32"N 007°26'08"E	Jørgensen, Finn Wiblemo-Jørgensen, Gordon	854/4/194
16.06 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	895/4/111
10.07 2016	Brennevinsmyra, Mandal, Vest-Agder, Norway	58°01'04"N 007°30'33"E	Jørgensen, Finn	919/4/111
18.07 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Torgersen, David	927/1/103
30.12 2016	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Maløya Torland, Klaus	1092/1/103
18.01 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Maløya Torland, Klaus	1111/1/103
25.01 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn Maløya Torland, Klaus	1118/1/103
29.01 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Flesjå, Inge	1122/1/103
01.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Lorentzen, Nils Helge	1125/1/103
03.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Flesjå, Inge	1127/1/103
03.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	1127/1/103
04.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	1128/1/103
12.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Jørgensen, Finn	1136/1/103
18.02 2017	Mandalselva Skinsnes, Mandal, Vest-Agder, Norway	58°01'39"N 007°28'02"E	Flesjå, Inge	1142/1/103

Few grey scaps growing in.