Southern Colour Ringing Group

Black-headed Gull Chroicocephalus ridibundus recoveries

These birds ringed by the Southern Colour Ringing Group have been recovered elsewhere, or have been ringed elsewhere and re-captured or re-sighted by us. Click on a ring number to see a life history for that bird and a map of its known movements.

Ring number Age / sex Activity Date Location Movement Duration

EZ58274

2RVD

1 Ringed 30 Jun 2016 Fishers Green, Essex
Colour marks read 24 Apr 2017 Fishers Green, Essex 0km 0y 9m 25d
Colour marks read 19 Nov 2017 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 4m 20d
Colour marks read 21 Nov 2017 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 4m 22d
Colour marks read 06 Jan 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 6m 7d
Colour marks read 08 Jan 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 6m 9d
Colour marks read 10 Jan 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 6m 11d
Colour marks read 22 Jan 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 6m 23d
Colour marks read 02 Feb 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 7m 3d
Colour marks read 20 Mar 2018 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 8m 18d
Colour marks read 19 Nov 2017
to
20 Mar 2018
Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 1y 8m 18d
Colour marks read 20 Apr 2018 Fishers Green, Essex 0km 1y 9m 21d
Colour marks read 01 Jul 2018 Ponders End Lake, UNITED KINGDOM 8km S 2y 0m 1d
Colour marks read 17 Nov 2018 Hampstead Heath 20km SSW 2y 4m 18d
Colour marks read 09 Nov 2019 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 3y 4m 10d
Colour marks read 13 Nov 2019 Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 3y 4m 14d
Colour marks read 09 Nov 2019
to
13 Nov 2019
Carlingwark Loch, Castle Douglas, Dumfries and Galloway 443km NW 3y 4m 14d
Re-sighted 23 Feb 2021 Walthamstow Wetlands, Greater London 14km SSW 4y 7m 24d

EZ58358

2A62

1 Ringed 04 Jul 2017 Fishers Green, Essex
Colour marks read 11 Jan 2019 Madrid Río, Manzanares river (Madrid city), SPAIN 1289km SSW 1y 6m 7d
Colour marks read 09 Mar 2019 Pinto Landfill Site, SPAIN 1303km SSW 1y 8m 5d
Colour marks read 04 Jun 2019 Fishers Green, Essex 0km 1y 11m 0d
Colour marks read 23 Nov 2019 Pinto Landfill Site, SPAIN 1303km SSW 2y 4m 19d
Re-sighted 20 Feb 2021 Pinto Landfill Site, SPAIN 1303km SSW 3y 7m 16d
Re-sighted 23 Nov 2019
to
20 Feb 2021
Pinto Landfill Site, SPAIN 1303km SSW 3y 7m 16d

EZ58212

2A71

1 Ringed 22 Jun 2018 Fishers Green, Essex
Colour marks read 17 Jul 2018 Fishers Green, Essex 0km 0y 0m 25d
Colour marks read 09 Dec 2018 Talavera de la Reina landfill site, SPAIN 1355km SSW 0y 5m 17d
Colour marks read 31 Dec 2018 Talavera de la Reina landfill site, SPAIN 1355km SSW 0y 6m 9d
Colour marks read 09 Dec 2018
to
31 Dec 2018
Talavera de la Reina landfill site, SPAIN 1355km SSW 0y 6m 9d
Colour marks read 15 Apr 2019 Lilleau des Niges Nature Reserve, FRANCE 618km S 0y 9m 24d
Colour marks read 30 Dec 2019 Madrid Río, Manzanares river (Madrid city), SPAIN 1289km SSW 1y 6m 8d
Re-sighted 20 Feb 2021 Pinto Landfill Site, SPAIN 1303km SSW 2y 7m 29d

EZ58463

2B31

1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 12 Nov 2019 Haverfordwest, UNITED KINGDOM 341km W 1y 5m 3d
Colour marks read 03 Dec 2019 Haverfordwest, UNITED KINGDOM 341km W 1y 5m 24d
Colour marks read 12 Nov 2019
to
03 Dec 2019
Haverfordwest, UNITED KINGDOM 341km W 1y 5m 24d
Colour marks read 30 Apr 2020 Amwell Gravel Pits, Hertfordshire 9km N 1y 10m 21d
Colour marks read 17 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 8d
Colour marks read 30 Apr 2020
to
17 May 2020
Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 8d
Colour marks read 20 Dec 2020 Haverfordwest, UNITED KINGDOM 341km W 2y 6m 11d
Colour marks read 03 Jan 2021 Haverfordwest, UNITED KINGDOM 341km W 2y 6m 25d
Colour marks read 09 Jan 2021 Haverfordwest, UNITED KINGDOM 341km W 2y 7m 0d
Colour marks read 20 Dec 2020
to
09 Jan 2021
Haverfordwest, UNITED KINGDOM 341km W 2y 7m 0d
Re-sighted 18 Feb 2021 Cardiff Bay, UNITED KINGDOM 220km W 2y 8m 9d

EY99564

2LBA

1 Ringed 26 Jun 2015 Fishers Green, Essex
Colour marks read 20 Mar 2016 Wanstead Flats, Greater London 17km SSE 0y 8m 23d
Colour marks read 22 Jan 2017 Wanstead Flats, Greater London 17km SSE 1y 6m 27d
Colour marks read 26 Apr 2017 Wanstead Flats, Greater London 17km SSE 1y 10m 0d
Colour marks read 10 Feb 2018 Wanstead Flats, Greater London 17km SSE 2y 7m 15d
Colour marks read 20 Mar 2016
to
10 Feb 2018
Wanstead Flats, Greater London 17km SSE 2y 7m 15d
Colour marks read 01 Jun 2018 Amwell Gravel Pits, Hertfordshire 9km N 2y 11m 6d
Colour marks read 18 Aug 2018 Wanstead Flats, Greater London 17km SSE 3y 1m 23d
Colour marks read 09 May 2019 Amwell Gravel Pits, Hertfordshire 9km N 3y 10m 13d
Colour marks read 31 Oct 2019 Wanstead Flats, Greater London 17km SSE 4y 4m 5d
Colour marks read 29 Jul 2020 Wanstead Flats, Greater London 17km SSE 5y 1m 3d
Colour marks read 13 Feb 2021 Wanstead Flats, Greater London 17km SSE 5y 7m 18d
Colour marks read 31 Oct 2019
to
13 Feb 2021
Wanstead Flats, Greater London 17km SSE 5y 7m 18d

EZ58305

2A04

1 Ringed 03 Jun 2017 Fishers Green, Essex
Colour marks read 09 Jul 2019 Wanstead Flats, Greater London 17km SSE 2y 1m 6d
Colour marks read 11 Feb 2021 Wanstead Flats, Greater London 17km SSE 3y 8m 8d
Colour marks read 09 Jul 2019
to
11 Feb 2021
Wanstead Flats, Greater London 17km SSE 3y 8m 8d

EZ58467

2B35

1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 06 May 2019 Crossness 24km SSE 0y 10m 27d
Colour marks read 11 Feb 2021 Southport Marine Lake, Merseyside, UNITED KINGDOM 295km NW 2y 8m 2d

EZ70994

2B01

1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 26 Dec 2018 River of Bilbao (Bizkaia), SPAIN 966km SSW 0y 6m 17d
Colour marks read 15 Feb 2019 Bilbao, SPAIN 963km SSW 0y 8m 6d
Colour marks read 25 Dec 2020 Bilbao, SPAIN 963km SSW 2y 6m 16d
Colour marks read 15 Feb 2019
to
25 Dec 2020
Bilbao, SPAIN 963km SSW 2y 6m 16d

EZ70107

2B85

1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 10 Nov 2020 Seton Burn, UNITED KINGDOM 511km NNW 1y 4m 27d

EZ70121

2B94

1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 18 Oct 2020 Mermaid Quay Cardiff Bay, UNITED KINGDOM 219km W 1y 4m 4d

Map of recoveries

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