Great Northern Diver

Recent sightings of Great Northern Diver

Date	Species	Site	Count	Observer
04/05/19	Great Northern Diver	Queen Mother Reservoir	1	P J Newbound
08:30	ad s/p. circled over reservoir did not land. Permit holders only.
17/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	J Lerpiniere

09/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	R Crawford
14:25
08/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	R Marsh
	Still present. Seen on the lake by another birder shortly before we arrived at 10.15 but he saw it fly off to the River Thames, where we found it. Seen with David Hampton.
06/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	M F Walford
12:14
06/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	N J Bucknell
10:40	on Thames, later on lake, still showing well.
05/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	D Andrews
14:40	Nice view.
04/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	R H Stansfield
11:24	imm. Still on main lake, viewable from car park.
03/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	C McEwan
15:53	The park is closed but the car park is open and bird can be seen from it.
03/01/19	Great Northern Diver	Beale Park, Lower Basildon	1	D A Carter
12:06	Still showing ridiculously well.

Past records of Great Northern Diver

Year	Details
2019	Queen Mother Reservoir, winter-plumage adult, 10th November. *
2019	Queen Mother Reservoir, 4th May. *
2019	Beale Park, Lower Basildon, 1st-17th January. *
2018	Beale Park, Lower Basildon, 22nd-31st December. *
2018	Queen Mother Reservoir, 10th May. *
2018	Lower Farm GP, 15th April. *
2018	Woolhampton GPs, 17th January to 3rd February. *
2017	Theale GPs, 5th February. *
2016	Queen Mother Reservoir, 30th January to 10th February, same as Horton GPs.
2016	Horton GPs, winter-plumage adult, 19th-28th January.
2015	Theale GPs, juvenile, 2nd January to 17th April.
2014	Queen Mother Reservoir, juvenile, 9th-11th November.
2014	Theale GPs, winter-plumage adult, 15th October to 29th November.
2013	Queen Mother Reservoir, juvenile/first-summer, 26th March.
2012	Queen Mother Reservoir, juvenile, 16th-20th December.
2012	Theale GPs, 4th-18th November.
2012	Queen Mother Reservoir, juvenile and first-summer, 3rd February to 14th April, first-summer present from 12th February, one bird present from 14th-24th April.
2012	Queen Mother Reservoir, juvenile, 12th January.
2011	Queen Mother Reservoir, juveniles, 24th November to 18th December, one bird 24th-30th November, two birds 1st December, one bird 2nd-18th December.
2011	Horton GPs, 13th-14th March, same as QMR.
2011	Arthur Jacob Nature Reserve, juvenile>first-summer, 3rd March.
2011	Queen Mother Reservoir, two first-summer, 3rd March to 27th April, one same as Arthur Jacob present until 17th March, two birds 17th March to 25th April, one bird 26th-27th April.
2010	Queen Mother Reservoir, juvenile, 15th-20th April.
2010	Queen Mother Reservoir, juvenile, 2nd-25th March.
2009	Brimpton GP, 9th-12th December.
2009	Horton GPs, 20th November, same as QMR.
2009	Queen Mother Reservoir, juvenile, 17th-30th November.
2009	Queen Mother Reservoir, juvenile, 13th February to 20th March.
2008	Queen Mother Reservoir, juvenile, 10th November to 1st January 2009.
2008	Theale GPs, two juveniles, 9th November.
2007	Queen Mother Reservoir, juvenile, 12th November to 1st May 2008.
2006	Queen Mother Reservoir, juvenile, 6th-7th December.
2006	Queen Mother Reservoir, 4th December.
2006	Queen Mother Reservoir, two juveniles, 1st December to 30th March 2007, one bird Dec 1st-6th, two birds from 7th December, then 1-2 to the end of the month, and one to the end of March 2007.
2003	Queen Mother Reservoir, winter-plumage adult, 17th May.
2003	Theale GPs, winter-plumage, 2nd May.
2001	Twyford GPs, first-winter, 23rd December to 2nd January 2002.
<2000	Confidential.