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

EZ58348

2A47

 1 Ringed 13 Jun 2017 Fishers Green, Essex
Colour marks read 06 Aug 2017 Rutland Water, Rutland, UK 116km NNW 0y 1m 24d
Colour marks read 25 May 2018 Amwell Gravel Pits, Hertfordshire 9km N 0y 11m 12d
Colour marks read 14 Jun 2018 Slimbridge Wetland Centre, Glos, UK 164km W 1y 0m 1d
Colour marks read 04 Jun 2019 Fishers Green, Essex 0km 1y 11m 22d

EZ58449

2A90

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 11 Feb 2019 Lagares River mouth, Vigo, Pontevedra, SPAIN 1242km SW 0y 8m 2d
Colour marks read 24 May 2019 Grafham Water, UK 68km NNW 0y 11m 15d

EZ12250

2RNL

 1 Ringed 08 Jun 2016 Fishers Green, Essex
Colour marks read 07 May 2018 Fishers Green, Essex 0km 1y 10m 29d
Colour marks read 07 Oct 2018 Woolwich Arsenal Riverside, United Kingdom 24km SSE 2y 3m 29d
Colour marks read 12 Dec 2018 Albert Basin, North Woolwich, Greater London 23km SSE 2y 6m 4d ➖
Colour marks read 29 Jan 2019 Albert Basin, North Woolwich, Greater London 23km SSE 2y 7m 21d
Colour marks read 15 Feb 2019 Albert Basin, North Woolwich, Greater London 23km SSE 2y 8m 7d
Colour marks read 12 Dec 2018
to
15 Feb 2019		 Albert Basin, North Woolwich, Greater London 23km SSE 2y 8m 7d ➕
Colour marks read 06 May 2019 Fishers Green, Essex 0km 2y 10m 28d

EZ58231

2B59

 1 Ringed 22 Jun 2018 Fishers Green, Essex
Colour marks read 05 May 2019 Staines Reservoirs, UK 43km SW 0y 10m 13d

EZ58317

2A16

 1 Ringed 13 Jun 2017 ,
Colour marks read 18 Nov 2017 Fishers Green, Essex 5749km N 0y 5m 5d ➖
Colour marks read 10 Apr 2019 Fishers Green, Essex 5749km N 1y 9m 28d
Colour marks read 18 Nov 2017
to
10 Apr 2019		 Fishers Green, Essex 5749km N 1y 9m 28d ➕

EZ58496

2B14

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 29 Jun 2018 Fishers Green, Essex 0km 0y 0m 20d ➖
Colour marks read 10 Jul 2018 Fishers Green, Essex 0km 0y 1m 1d
Colour marks read 29 Jun 2018
to
10 Jul 2018		 Fishers Green, Essex 0km 0y 1m 1d ➕
Colour marks read 05 Apr 2019 Rutland Water, Rutland, UK 116km NNW 0y 9m 27d

EY99599

2LBL

 1 Ringed 26 Jun 2015 Fishers Green, Essex
Colour marks read 16 Apr 2016 Broom GP, Bedfordshire 44km NNW 0y 9m 21d
Colour marks read 18 May 2016 Fishers Green, Essex 0km 0y 10m 22d ➖
Colour marks read 01 May 2017 Fishers Green, Essex 0km 1y 10m 5d
Colour marks read 18 May 2016
to
01 May 2017		 Fishers Green, Essex 0km 1y 10m 5d ➕
Colour marks read 02 Apr 2018 Benington, Hertfordshire 18km NNW 2y 9m 7d
Colour marks read 25 Apr 2018 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 30d
Colour marks read 12 May 2018 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 2y 10m 16d ➖
Colour marks read 18 May 2018 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 2y 10m 22d
Colour marks read 26 May 2018 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 2y 11m 0d
Colour marks read 27 Jun 2018 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 3y 0m 1d
Colour marks read 03 Apr 2019 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 3y 9m 8d
Colour marks read 12 May 2018
to
03 Apr 2019		 Stockers Lake, Hertfordshire, United Kingdom 34km WSW 3y 9m 8d ➕

EZ58472

2B18

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 25 Mar 2019 Belvide Reservoir, Staffordshire 185km NW 0y 9m 16d

EZ58475

2B23

 1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 28 Oct 2018 Brouwersdam, Zeeland, Netherlands 264km E 0y 4m 19d

EZ58218

2B56

 1 Ringed 22 Jun 2018 Fishers Green, Essex
Colour marks read 28 Oct 2018 Colmenar Vejo, Madrid, Spain 1261km SSW 0y 4m 6d

Map of recoveries

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