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

EA55988

2C76

 6 Ringed 21 Jul 2022 Sunnymead Farm, Essex
Colour marks read 19 Mar 2023 Sunnymead Farm, Essex 0km 0y 7m 26d ➖
Colour marks read 26 Mar 2023 Sunnymead Farm, Essex 0km 0y 8m 5d
Colour marks read 19 Mar 2023
to
26 Mar 2023		 Sunnymead Farm, Essex 0km 0y 8m 5d ➕
Colour marks read 02 May 2023 Baston Gravel Pits, Lincolnshire 129km NW 0y 9m 11d

EZ84916

2C61

 1 Ringed 22 Jun 2020 Sunnymead Farm, Essex
Colour marks read 02 Apr 2023 Sunnymead Farm, Essex 0km 2y 9m 11d ➖
Colour marks read 14 Apr 2023 Sunnymead Farm, Essex 0km 2y 9m 23d
Colour marks read 29 Apr 2023 Sunnymead Farm, Essex 0km 2y 10m 7d
Colour marks read 02 Apr 2023
to
29 Apr 2023		 Sunnymead Farm, Essex 0km 2y 10m 7d ➕

EA55873

2C65

 6 Ringed 31 Jul 2021 Sunnymead Farm, Essex
Colour marks read 11 May 2022 Sunnymead Farm, Essex 0km 0y 9m 10d ➖
Colour marks read 14 Apr 2023 Sunnymead Farm, Essex 0km 1y 8m 14d
Colour marks read 29 Apr 2023 Sunnymead Farm, Essex 0km 1y 8m 29d
Colour marks read 11 May 2022
to
29 Apr 2023		 Sunnymead Farm, Essex 0km 1y 8m 29d ➕

EA55983

2C71

 6 Ringed 20 Jul 2022 Sunnymead Farm, Essex
Colour marks read 29 Apr 2023 Sunnymead Farm, Essex 0km 0y 9m 9d

EA55984

2C72

 6 Ringed 20 Jul 2022 Sunnymead Farm, Essex
Colour marks read 19 Mar 2023 Sunnymead Farm, Essex 0km 0y 7m 27d ➖
Colour marks read 26 Mar 2023 Sunnymead Farm, Essex 0km 0y 8m 6d
Colour marks read 02 Apr 2023 Sunnymead Farm, Essex 0km 0y 8m 13d
Colour marks read 29 Apr 2023 Sunnymead Farm, Essex 0km 0y 9m 9d
Colour marks read 19 Mar 2023
to
29 Apr 2023		 Sunnymead Farm, Essex 0km 0y 9m 9d ➕

EA55991

2C79

 6 Ringed 31 Jul 2022 Sunnymead Farm, Essex
Colour marks read 27 Mar 2023 Sunnymead Farm, Essex 0km 0y 7m 24d ➖
Colour marks read 29 Apr 2023 Sunnymead Farm, Essex 0km 0y 8m 29d
Colour marks read 27 Mar 2023
to
29 Apr 2023		 Sunnymead Farm, Essex 0km 0y 8m 29d ➕

EZ58494

2B12

 1 Ringed 23 Jun 2018 Fishers Green, Essex
Colour marks read 27 Apr 2019 Rye Meads, Hertfordshire 7km N 0y 10m 4d
Colour marks read 26 Jun 2021 Fishers Green, Essex 0km 3y 0m 3d ➖
Colour marks read 07 May 2022 Fishers Green, Essex 0km 3y 10m 14d
Colour marks read 16 Jun 2022 Fishers Green, Essex 0km 3y 11m 24d
Colour marks read 06 Mar 2023 Fishers Green, Essex 0km 4y 8m 11d
Colour marks read 26 Apr 2023 Fishers Green, Essex 0km 4y 10m 3d
Colour marks read 26 Jun 2021
to
26 Apr 2023		 Fishers Green, Essex 0km 4y 10m 3d ➕

EM38388

2F03

 6 Ringed 01 Feb 2023 Southchurch Hall Park, Essex
Colour marks read 25 Apr 2023 Komarovo, Sankt-Petersburg (form. Lening, Russia Federation 2030km NE 0y 2m 24d

EZ58225

2B46

 1 Ringed 22 Jun 2018 Fishers Green, Essex
Colour marks read 17 Jul 2018 Fishers Green, Essex 0km 0y 0m 25d
Colour marks read 22 May 2019 Rye Meads, Hertfordshire 7km N 0y 11m 0d
Colour marks read 25 Jan 2020 Mayflower Park Wetlands, Greater London 39km SSW 1y 7m 3d
Colour marks read 16 Jun 2022 Fishers Green, Essex 0km 3y 11m 25d
Colour marks read 19 Apr 2023 Walthamstow Wetlands, Greater London 14km SSW 4y 9m 28d

EZ70202

2C84

 1 Ringed 08 Jun 2021 Fishers Green, Essex
Colour marks read 29 Sep 2021 Martin Mere, Lancashire 286km NW 0y 3m 21d ➖
Colour marks read 04 Oct 2021 Martin Mere, Lancashire 286km NW 0y 3m 26d
Re-sighted 11 Oct 2021 Martin Mere, Lancashire 286km NW 0y 4m 3d
Colour marks read 19 Oct 2021 Martin Mere, Lancashire 286km NW 0y 4m 11d
Colour marks read 21 Oct 2021 Martin Mere, Lancashire 286km NW 0y 4m 13d
Colour marks read 25 Oct 2021 Martin Mere, Lancashire 286km NW 0y 4m 17d
Colour marks read 29 Sep 2021
to
25 Oct 2021		 Martin Mere, Lancashire 286km NW 0y 4m 17d ➕
Colour marks read 18 Apr 2023 King George V Reservoir, Chingford, Greater London 6km S 1y 10m 10d

Map of recoveries

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