2021 | Padworth Lane GP, 3, 21st December. * |
2021 | Moor Green Lakes, 22nd March. * |
2021 | Theale GPs, 5th March. * |
2021 | Charvil, 5th-8th March. * |
2021 | Padworth Lane GP, 31st January to 21st February. * |
2021 | Theale GPs, 10, 12th January to 22nd February. * |
2021 | Burghfield GPs, 2, 4th-28th January. * |
2020 | Burghfield GPs, 12th-13th December. * |
2020 | Theale GPs, 27, 5th-19th December. * |
2020 | Horton Brook Quarry, 4, 2nd December. * |
2020 | Temple, 13, 1st-13th December. * |
2020 | Theale GPs, 8, 1st January. * |
2019 | Padworth Lane GP, 14th-30th November. * |
2019 | Padworth Lane GP, 27th February. * |
2019 | Old Windsor, two adults and one first-winter, 2nd January to 18th March. * |
2018 | Dorney Wetlands, 3, 26th November to 17th December. * |
2017 | Moor Green Lakes, 7th May. * |
2013 | Summerleaze GP, 10 adults and one first-winter, 5th March, same as Coockham. |
2013 | Cookham, 10 adults and one first-winter, 8th February to 2nd March. |
2013 | Eton Wick, two, 25th January to 5th March. |
2012 | Theale GPs, two adults, 28th October to 1st November. |
2012 | Purley on Thames, Reading, adult, 11th February. |
2011 | Streatley, adult, 10th December. |
2011 | Horton GPs, six, 8th November. |
2011 | Pingewood GPs, two adults and 2 juveniles, 29th January to 8th March. |
2011 | Old Windsor, adult, 3rd January. |
2008 | [Lower Farm GP, 23rd November to 27th December, LFG on 23rd November, Padworth Lane GP on 27th December.] |
2008 | Aston, three adult and one juvenile, 4th November. |
2007 | [Charvil, adult, 6th March.] |
2007 | Charvil, eight, 25th January. |
2006 | [Theale GPs, 17th February to 31st December, in the Kennet valley, primarily between Brimpton and Padworth Lane.] |
2006 | Pingewood GPs, 17, 4th-5th February. |
2005 | Windsor Great Park, five, including two adults, 14th November. |
2005 | [Padworth Lane GP, 14th January.] |
2004 | Maidenhead, 24 adults and 3 juveniles, 1st December. |
2004 | [Theale GPs, 1st January to 6th November, in the Kennet valley between Woolhampton and Pingewood.] |
2003 | Twyford GPs, adult, 15th December. |
2003 | [Theale GPs, between Woolhampton and Theale GPs from March until the end of the year.] |
2002 | Lea Farm, Hurst, adults, 13th-14th December. |
2002 | [Theale GPs, 7th April to 18th September.] |
2001 | Maidenhead, five, including three adults, 14th December. |
2001 | Theale GPs, two, 10th November. |
2001 | [Pingewood GPs, 5th-22nd May.] |
<2000 | Confidential, many records. |