A juvenile Mediterranean Gull sighted at the Flashes on the 20th and 21st August 2006 sporting a white leg ring with black code 3K80 was ringed in the nest at Ineos, Zwijndrecht, Antwerpen, Belgium on the 2nd June 2006.
Whilst not recorded again at Upton Warren the bird has a very extensive re-sighting history having been subsequently re-ringed as white E825 and was still being noted earlier this year, making the bird nearly 13 years old:
23/11/2006 Blackpill, Swansea, Wales, GB 51,36N 3,59W
06/03/2007 Blackpill, Swansea, Wales, GB 51,36N 3,59W H
21/05/2007 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
02/04/2008 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
03/04/2008 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
03/04/2008 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
04/04/2008 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
18/04/2008 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
22/05/2008 Noordelijk Insteekdok, Kallo, Beveren, Oost-Vlaanderen, BELGIUM 51,17N 4,13E
29/05/2008 Noordelijk Insteekdok, Kallo, Beveren, Oost-Vlaanderen, BELGIUM 51,17N 4,13E
19/06/2008 Noordelijk Insteekdok, Kallo, Beveren, Oost-Vlaanderen, BELGIUM 51,17N 4,13E
10/10/2008 Sainte-Anne-la-Palud, Plonévez-Porzay, Finistère, France 48,08N 4,16W
19/10/2008 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
25/01/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
05/03/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
08/03/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
12/03/2009 landfill site, Gloucester, Gloucestershire, England, GB 51,51N 2,17W
07/04/2009 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
10/04/2009 Ineos, Zwijndrecht, Antwerpen, BELGIUM 51,15N 4,2E
08/11/2009 Mumbles, Swansea, Wales, GB 51,35N 4,01W
17/11/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
18/11/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
22/11/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
25/11/2009 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
29/05/2010 Brakke Kreek, Doelpolder Noord, Beveren, Oost-Vlaanderen, BELGIUM 51,2N 4,14E
04/06/2010 Berendrecht, Antwerpen, Antwerpen, BELGIUM 51,2N 4,19E
23/06/2010 Brakke Kreek, Doelpolder Noord, Beveren, Oost-Vlaanderen, BELGIUM 51,2N 4,14E
14/07/2010 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
16/07/2010 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
23/10/2010 Blackpill, Swansea, Wales, GB 51,36N 3,59W
24/07/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
04/09/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
11/09/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
15/09/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
25/10/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
28/12/2011 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
10/01/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
12/02/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
28/02/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
13/03/2012 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
14/03/2012 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
17/03/2012 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
25/03/2012 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
18/05/2012 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E (re-ringed as E825)
05/08/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
16/09/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
16/12/2012 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
31/01/2013 Mumbles, Swansea, Wales, GB 51,35N 4,01W
15/03/2013 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
16/03/2013 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
19/08/2013 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
29/08/2013 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
03/03/2014 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
25/03/2014 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
16/06/2014 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E (feeding young)
18/06/2014 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E (feeding young)
14/07/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
04/08/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
16/08/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
22/09/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
19/10/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
20/10/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
15/12/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
30/12/2014 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
23/01/2015 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
03/02/2015 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
12/02/2015 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
01/03/2015 Melselepolder, Melsele, Beveren, Oost-Vlaanderen, BELGIUM 51,12N 4,13E
09/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
15/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
21/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
22/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
23/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
27/03/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
03/04/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
04/04/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
08/04/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
10/04/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
10/04/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
23/06/2015 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
20/07/2015 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
08/12/2015 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
21/01/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
24/01/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
30/01/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
04/02/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
21/02/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
28/07/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
22/08/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
11/10/2016 Audresselles, Pas-de-Calais, FRANCE 50,49N 1,35E
28/11/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
02/12/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
22/12/2016 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
04/01/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
23/01/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
20/02/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
28/02/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
20/08/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
27/11/2017 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
17/02/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
24/02/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
28/02/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
05/03/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
14/03/2018 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
14/03/2018 Total, Antwerpen, Antwerpen, BELGIUM 51,15N 4,19E
18/04/2018 Ventjagersplaten (Haringvliet), Den Bommel, Goeree-Overflakkee, Zuid-Holland, THE NETHERLANDS 51,43N 4,2E
18/09/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
12/11/2018 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
04/02/2019 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W
15/02/2019 Bracelet Bay, Mumbles, Swansea, Wales, GB 51,34N 3,59W