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

EZ70158

2C38

1 Ringed 22 Jun 2019 Fishers Green, Essex
Colour marks read 09 May 2021 Rye Meads Scrape 7km N 1y 10m 17d

EZ70485

2C18

1 Ringed 24 Jul 2020 Fishers Green, Essex
Colour marks read 09 May 2021 Rye Meads Scrape 7km N 0y 9m 15d

EY99525

2KXF

1 Ringed 26 Jun 2015 Fishers Green, Essex
Colour marks read 15 Jun 2016 Hosehill Lake, Theale, Berks 80km WSW 0y 11m 20d
Colour marks read 17 May 2017 Fishers Green, Essex 0km 1y 10m 21d
Colour marks read 06 Apr 2019 Rye Meads, Hertfordshire 7km N 3y 9m 11d
Colour marks read 27 Apr 2019 Rye Meads, Hertfordshire 7km N 3y 10m 1d
Colour marks read 06 Apr 2019
to
27 Apr 2019
Rye Meads, Hertfordshire 7km N 3y 10m 1d
Colour marks read 18 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 4y 10m 22d
Colour marks read 08 Jun 2020 Dartford Marshes 31km SSE 4y 11m 13d
Colour marks read 14 Mar 2021 Amwell Gravel Pits, Hertfordshire 9km N 5y 8m 16d
Colour marks read 08 May 2021 Rye Meads Scrape 7km N 5y 10m 12d

EZ58300

2A53

1 Ringed 04 Jul 2017 Fishers Green, Essex
Colour marks read 02 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 1y 11m 28d
Colour marks read 06 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 2y 0m 2d
Colour marks read 16 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 12d
Colour marks read 21 Mar 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 8m 17d
Colour marks read 02 Jul 2019
to
21 Mar 2021
Amwell Gravel Pits, Hertfordshire 9km N 3y 8m 17d
Colour marks read 08 May 2021 Rye Meads Scrape 7km N 3y 10m 4d

EZ58462

2B30

1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 06 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 28d
Colour marks read 25 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 16d
Colour marks read 27 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 18d
Colour marks read 05 May 2021 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 26d
Colour marks read 06 Apr 2021
to
05 May 2021
Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 26d

EZ58314

2A13

1 Ringed 13 Jun 2017 Fishers Green, Essex
Colour marks read 20 Jul 2019 Amwell Gravel Pits, Hertfordshire 9km N 2y 1m 7d
Colour marks read 25 Mar 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 9m 12d
Colour marks read 30 Apr 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 10m 17d
Colour marks read 16 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 11m 3d
Colour marks read 18 May 2020 Amwell Gravel Pits, Hertfordshire 9km N 2y 11m 5d
Colour marks read 27 Mar 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 9m 14d
Colour marks read 28 Mar 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 9m 15d
Colour marks read 01 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 9m 19d
Colour marks read 06 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 9m 24d
Colour marks read 12 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 9m 30d
Colour marks read 20 Apr 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 10m 7d
Colour marks read 04 May 2021 Amwell Gravel Pits, Hertfordshire 9km N 3y 10m 21d
Colour marks read 20 Jul 2019
to
04 May 2021
Amwell Gravel Pits, Hertfordshire 9km N 3y 10m 21d

EZ58478

2B26

1 Ringed 09 Jun 2018 Fishers Green, Essex
Colour marks read 04 May 2021 Stockers Lake, Hertfordshire, UNITED KINGDOM 34km WSW 2y 10m 25d

EZ70129

2C07

1 Ringed 14 Jun 2019 Fishers Green, Essex
Colour marks read 10 Dec 2019 Cortelha sanitary landfill, PORTUGAL 1723km SSW 0y 5m 26d
Colour marks read 16 Feb 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 2d
Colour marks read 20 Feb 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 6d
Colour marks read 03 Mar 2020 Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 18d
Colour marks read 16 Feb 2020
to
03 Mar 2020
Santa Luzia Saltpans, PORTUGAL 1731km SSW 0y 8m 18d
Colour marks read 11 Jul 2020 Gosford Sands, UNITED KINGDOM 513km NNW 1y 0m 27d
Colour marks read 29 Jul 2020 Gosford Sands, UNITED KINGDOM 513km NNW 1y 1m 15d
Colour marks read 11 Jul 2020
to
29 Jul 2020
Gosford Sands, UNITED KINGDOM 513km NNW 1y 1m 15d
Colour marks read 15 Apr 2021 Marais d'Harchies, BELGIUM 293km ESE 1y 10m 1d
Colour marks read 17 Apr 2021 Marais d'Harchies, BELGIUM 293km ESE 1y 10m 3d
Colour marks read 22 Apr 2021 Marais d'Harchies, BELGIUM 293km ESE 1y 10m 8d
Colour marks read 01 May 2021 Marais d'Harchies, BELGIUM 293km ESE 1y 10m 17d
Colour marks read 15 Apr 2021
to
01 May 2021
Marais d'Harchies, BELGIUM 293km ESE 1y 10m 17d

EY99565

2LBB

1 Ringed 26 May 2015 Fishers Green, Essex
Colour marks read 24 Nov 2017 Bexley Tip 31km SSE 2y 5m 29d
Colour marks read 04 Jun 2019 Old Moor RSPB Reserve 220km NNW 4y 0m 9d
Colour marks read 22 Aug 2020 RSPB Conwy, UNITED KINGDOM 310km NW 5y 2m 27d
Colour marks read 23 Sep 2020 RSPB Conwy, UNITED KINGDOM 310km NW 5y 3m 28d
Colour marks read 22 Aug 2020
to
23 Sep 2020
RSPB Conwy, UNITED KINGDOM 310km NW 5y 3m 28d
Colour marks read 27 Apr 2021 Little Houghton Marsh RSPB Dearne Valley, UNITED KINGDOM 223km NNW 5y 11m 1d

EZ70143

2C26

1 Ringed 22 Jun 2019 Fishers Green, Essex
Colour marks read 07 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 16d
Colour marks read 13 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 22d
Colour marks read 17 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 26d
Colour marks read 07 Jan 2020
to
17 Jan 2020
Broomfield Park, UNITED KINGDOM 12km SW 0y 6m 26d
Colour marks read 20 Jan 2020 Alexandra Park 15km SW 0y 6m 29d
Colour marks read 28 Jan 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 6d
Colour marks read 04 Feb 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 13d
Colour marks read 10 Feb 2020 Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 19d
Colour marks read 28 Jan 2020
to
10 Feb 2020
Broomfield Park, UNITED KINGDOM 12km SW 0y 7m 19d
Colour marks read 06 Jun 2020 Ponders End Lake 8km S 0y 11m 15d
Colour marks read 09 Oct 2020 Grovelands Park Lake 11km SW 1y 3m 17d
Colour marks read 22 Apr 2021 Dunkirk, UNITED KINGDOM 84km N 1y 10m 0d

Map of recoveries

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