| 26/12/20 | Grey Wagtail | Bucknell: Trow Pool | 1 | N Truby |
13:47
| |
| 24/12/20 | Grey Wagtail | Dunsden Green | 2 | J Kearns |
11:50
| |
| 14/12/20 | Grey Wagtail | Port Meadow: Aristotle Lane | 2 | K Polgreen |
14:10
| SP500078. |
| 13/12/20 | Grey Wagtail | Blenheim: Blenheim Lake | 1 | B Pomfret |
| |
| 21/11/20 | Grey Wagtail | Farmoor Reservoir: Pinkhill | 1 | N Truby |
| |
| 22/11/20 | Grey Wagtail | Farmoor Reservoir: Pumping Station | 1 | A Cheke |
18:57
| |
| 22/11/20 | Grey Wagtail | Wantage Sewage works | 4 | M Merritt |
| SU401913. |
| 15/11/20 | Grey Wagtail | Waterstock: River Thame | 1 | N Marriner |
09:30
| With Luke M. |
| 10/11/20 | Grey Wagtail | Port Meadow | 2 | O Padget |
07:30
| over high. |
| 10/11/20 | Grey Wagtail | Thame | 1 | L Marriner |
18:11
| SP702076. |
| 07/11/20 | Grey Wagtail | Hatford | 3 | M Merritt |
| |
| 05/11/20 | Grey Wagtail | Farmoor Reservoir | 1 | R Parsons |
15:15
| |
| 26/10/20 | Grey Wagtail | Blenheim: Blenheim Lake | 1 | C Teal |
16:15
| |
| 26/10/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
10:20
| SP283268. |
| 25/10/20 | Grey Wagtail | East Challow | 2 | M Merritt |
| |
| 25/10/20 | Grey Wagtail | Wantage sewage works | 4 | M Merritt |
| SU380881. |
| 25/10/20 | Grey Wagtail | Appleford: New Workings | 1 | M Violette |
15:30
| SU520941. |
| 17/10/20 | Grey Wagtail | Moreton nr Thame: Moreton Golf Course | 1 | N Marriner |
17:00
| |
| 17/10/20 | Grey Wagtail | Waterstock: River Thame | 2 | N Marriner |
08:30
| No public access. |
| 17/10/20 | Grey Wagtail | Neal's Farm | 2 | J Taylor |
11:09
| Around closed down swimming pool. SU6882. |
| 15/10/20 | Grey Wagtail | Iffley: Iffley Meadows | 2 | S Roby |
20:41
| |
| 09/10/20 | Grey Wagtail | Cothill | 1 | M Merritt |
| |
| 06/10/20 | Grey Wagtail | Nether Worton | 1 | N Truby |
| |
| 02/10/20 | Grey Wagtail | Bicester Wetland Reserve | 1 | N Truby |
11:50
| |
| 30/09/20 | Grey Wagtail | Boars Hill | 1 | I West |
07:30
| |
| 28/09/20 | Grey Wagtail | Chinnor: Cement Works | 1 | D Stracey |
09:00
| On rocks at southern end of Lake 2b. |
| 28/09/20 | Grey Wagtail | Boars Hill | 5 | I West |
07:00
| N. |
| 19/09/20 | Grey Wagtail | Waterstock: River Thame | 2 | N Marriner |
08:00
| |
| 18/09/20 | Grey Wagtail | Boars Hill | 1 | I West |
07:00
| |
| 10/09/20 | Grey Wagtail | Moreton nr Thame: Moreton Golf Course | 5 | L Marriner |
18:43
| |
| 10/09/20 | Grey Wagtail | Moreton nr Thame: Moreton Golf Course | 5 | L Marriner |
18:43
| |
| 07/09/20 | Grey Wagtail | Farmoor Reservoir | 1 | S B Akers |
15:00
| male. |
| 07/09/20 | Grey Wagtail | East Challow | 1 | M Merritt |
| |
| 07/09/20 | Grey Wagtail | Harwell Laboratory: Rutherford Laboratory | 3 | M Merritt |
| |
| 05/09/20 | Grey Wagtail | Chipping Norton | 3 | S B Akers |
10:00
| fem. Hunting for flies in the brook in the valley up from Salford Church. SP283284. |
| 31/08/20 | Grey Wagtail | Letcombe Bassett: Gramps Hill | 2 | M Merritt |
| |
| 31/08/20 | Grey Wagtail | Farmoor Reservoir | 7 | I West |
17:30
| |
| 30/08/20 | Grey Wagtail | Farmoor Reservoir | 1 | A Cheke |
09:30
| Settling ponds by Farmoor 1. |
| 30/08/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
10:30
| SP283284. |
| 24/08/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
09:30
| SP283284. |
| 23/08/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
10:45
| SP283284. |
| 23/08/20 | Grey Wagtail | Blenheim: Blenheim Lake | 7 | B Pomfret |
| |
| 13/08/20 | Grey Wagtail | Osney | 1 | M Doorly |
16:30
| SP502059. |
| 09/08/20 | Grey Wagtail | Blenheim: Blenheim Lake | 1 | M Pidgeon |
10:32
| |
| 02/08/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
10:15
| fem. SP284284. |
| 26/07/20 | Grey Wagtail | Water Eaton | 2 | M Doorly |
16:30
| |
| 27/07/20 | Grey Wagtail | Port Meadow: Wolvercote Common | 1 | M Doorly |
17:30
| |
| 19/07/20 | Grey Wagtail | River Thames: nr Yarnton | 1 | A Siantonas |
15:30
| Flitting on river bank below King's lock. |
| 11/07/20 | Grey Wagtail | Waterstock | 1 | N Marriner |
07:30
| |
| 24/06/20 | Grey Wagtail | Neal's Shaw | 1 | J Taylor |
16:23
| SU6882. |
| 20/06/20 | Grey Wagtail | Dashwood Lock | 2 | S Brown |
18:00
| 1m, 1f. both birds seen and heard. SP485226. |
| 14/06/20 | Grey Wagtail | Shillingford | 1 | J Taylor |
09:14
| |
| 13/06/20 | Grey Wagtail | Blenheim: Blenheim Lake | 6 | B Pomfret |
| two adult birds, 4 juveniles, not together. |
| 13/06/20 | Grey Wagtail | Waterstock | 2 | N Marriner |
07:30
| |
| 04/06/20 | Grey Wagtail | Shabbington | 2 | L Marriner |
16:44
| |
| 07/05/20 | Grey Wagtail | Iffley: Iffley Meadows | 1 | S Roby |
| m. |
| 26/05/20 | Grey Wagtail | Thame | 1 | L Marriner |
19:56
| SP701065. |
| 17/05/20 | Grey Wagtail | Shipton-on-Cherwell: River Cherwell | 2 | N Suckling |
16:00
| m & f. |
| 17/05/20 | Grey Wagtail | Appleford: Appleford GP | 2 | W Lester |
09:38
| |
| 14/05/20 | Grey Wagtail | Sandford-on-Thames: Sandford Lock | 2 | B Pomfret |
| |
| 12/05/20 | Grey Wagtail | Iffley: Iffley Lock | 2 | B Pomfret |
| |
| 10/05/20 | Grey Wagtail | Enslow | 1 | D Watkinson |
09:30
| SP478179. |
| 07/05/20 | Grey Wagtail | Oxford: Donnington Bridge | 1 | A Cheke |
| male. Donnington Weir. |
| 05/05/20 | Grey Wagtail | Hampton Gay | 1 | D Watkinson |
15:00
| SP483166. |
| 03/05/20 | Grey Wagtail | Waterstock: River Thame | 2 | L Marriner |
10:46
| |
| 01/05/20 | Grey Wagtail | Dorchester: Days Lock | 1 | A Edgar |
07:00
| |
| 26/04/20 | Grey Wagtail | Sandford-on-Thames: Sandford Lock | 2 | B Pomfret |
| |
| 16/04/20 | Grey Wagtail | Iffley: Iffley Meadows | 1 | S Roby |
13:05
| |
| 26/04/20 | Grey Wagtail | Chimney: Chimney Meadows | 2 | M Merritt |
| pair. |
| 25/04/20 | Grey Wagtail | Neal's Shaw | 1 | J Taylor |
10:30
| SU6882. |
| 22/04/20 | Grey Wagtail | Port Meadow: Godstow | 1 | N Suckling |
14:00
| |
| 18/04/20 | Grey Wagtail | Letcombe Regis | 1 | M Merritt |
| |
| 14/04/20 | Grey Wagtail | Letcombe Regis: Blandys Farm | 2 | M Merritt |
| |
| 07/04/20 | Grey Wagtail | Salford | 2 | S B Akers |
18:00
| pair. Pair bred successfully in the valley last year - hope for the same this year. SP285283. |
| 06/04/20 | Grey Wagtail | Didcot Moor Ditch | 1 | W Lester |
10:15
| SU522914. |
| 05/04/20 | Grey Wagtail | East Challow | 2 | M Merritt |
| |
| 04/04/20 | Grey Wagtail | East Challow | 1 | M Merritt |
| |
| 23/03/20 | Grey Wagtail | Cothill | 1 | M Merritt |
| |
| 21/03/20 | Grey Wagtail | Dorchester: Days Lock scrape | 2 | M Merritt |
| |
| 22/03/20 | Grey Wagtail | Thame | 3 | L Marriner |
16:42
| SP702069. |
| 17/03/20 | Grey Wagtail | Shiplake | 1 | R C Watts |
15:15
| At lock. |
| 16/03/20 | Grey Wagtail | Abingdon: Abingdon Bridge | 2 | G Quinn |
14:00
| m/f. To the right hand of bridge as you approach the town. Collecting nesting materials. |
| 16/03/20 | Grey Wagtail | Grimsbury Reservoir | 2 | M Hunt |
10:00
| A pair. |
| 13/03/20 | Grey Wagtail | Port Meadow: Wolvercote Common | 1 | A Siantonas |
14:30
| In picnic area by car park. |
| 06/03/20 | Grey Wagtail | Swinford | 1 | A Stevens |
21:08
| male. |
| 06/03/20 | Grey Wagtail | Grove | 1 | J Cleeter |
10:30
| Flew over A338 by Volunteer Inn. |
| 01/03/20 | Grey Wagtail | Wantage Sewage Farm | 2 | M Merritt |
| SU401915. |
| 12/02/20 | Grey Wagtail | Iffley: Iffley Meadows | 1 | S Roby |
| |
| 23/02/20 | Grey Wagtail | Wantage Sewage Farm | 1 | M Merritt |
10:14
| m. SU401915. |
| 22/02/20 | Grey Wagtail | Chadlington | 1 | S B Akers |
13:00
| In vegetation perched above the brook from sewage farm to the Evenlode. |
| 20/02/20 | Grey Wagtail | Wantage: Market Square | 1 | M Merritt |
| |
| 18/02/20 | Grey Wagtail | Salford | 1 | S B Akers |
11:00
 | Heard only. SP285283. |
| 14/02/20 | Grey Wagtail | Nettlebed | 1 | J Taylor |
16:12
| f. |
| 26/01/20 | Grey Wagtail | East Challow | 2 | M Merritt |
| |
| 25/01/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
12:00
| |
| 23/01/20 | Grey Wagtail | Chipping Norton | 1 | S B Akers |
15:30
| Feeding in brook in valley. |
| 15/01/20 | Grey Wagtail | Farmoor Reservoir | 4 | J Kearns |
13:54
| |
| 05/01/20 | Grey Wagtail | River Thames, nr Benson Riverside | 1 | M Amphlett |
14:00
| Male overflew, calling, then settled on river bank. SU613911. |
| 02/01/20 | Grey Wagtail | Baulking Pit | 1 | M Merritt |
| SU322908. |