| 10/09/23 | Garden Warbler | Waterstock: River Thame | 1 | N Marriner |
08:30
| |
| 09/09/23 | Garden Warbler | Goddard's Barn | 1 | M Merritt |
| Seems late, but seen very well for c. 15 secs. SU416864. |
| 31/08/23 | Garden Warbler | Moreton nr Thame: Moreton Golf Course | 1 | N Marriner |
07:45
| |
| 29/08/23 | Garden Warbler | Carterton/Alvescot | 1 | M Cunningham |
12:13
| A new species for the muck heap. All birds were very busy with lots of conflict within, and between, the warbler species. Lesser whitethroats especially aggressive, especially with other lesser throats. Hard to count so numbers minima. |
| 19/08/23 | Garden Warbler | Waterstock: River Thame | 2 | N Marriner |
08:30
| |
| 19/08/23 | Garden Warbler | Chinnor: Cement Works | 1 | L Russell |
10:30
| |
| 17/08/23 | Garden Warbler | Letcombe Bassett: Gramps Hill | 1 | M Merritt |
| |
| 30/07/23 | Garden Warbler | Waterstock: River Thame | 1 | N Marriner |
09:30
| |
| 22/07/23 | Garden Warbler | Venn Mill | 1 | M Merritt |
08:54
| |
| 20/07/23 | Garden Warbler | Harwell Laboratory: Rutherford Laboratory | 1 | M Merritt |
| |
| 22/06/23 | Garden Warbler | Harwell Laboratory: Rutherford Laboratory | 1 | M Merritt |
| |
| 20/06/23 | Garden Warbler | Churn | 1 | H Wright |
21:58
| Singing. |
| 18/06/23 | Garden Warbler | Waterstock: River Thame | 3 | N Marriner |
08:00
| |
| 15/06/23 | Garden Warbler | Blenheim | 1 | G Casburn |
10:00
| Singing male. |
| 15/06/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
11:00
| Singing male again. |
| 14/06/23 | Garden Warbler | Ardley: Ardley Field Quarry | 2 | G Casburn |
10:30
| |
| 11/06/23 | Garden Warbler | Tubney: Tubney Wood | 1 | M Merritt |
| |
| 09/06/23 | Garden Warbler | Buckland Warren | 1 | M Merritt |
| |
| 08/06/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
17:30
| Singing male briefly. |
| 01/06/23 | Garden Warbler | West Hagbourne | 1 | J Taylor |
| |
| 24/05/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
07:00
| |
| 23/05/23 | Garden Warbler | Venn Mill | 1 | L Bateman |
20:00
| |
| 23/05/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
07:45
| |
| 22/05/23 | Garden Warbler | Fyfield Wick | 1 | J Cleeter |
06:50
| male. Singing outside my front window. |
| 19/05/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
08:30
| Male singing again. |
| 18/05/23 | Garden Warbler | Otmoor: various | 5 | J Edwards |
14:41
| |
| 17/05/23 | Garden Warbler | Otmoor: RSPB reserve | 4 | M Clutterbuck |
08:35
| at least 4 singing. |
| 16/05/23 | Garden Warbler | Sonning Eye GPs | 3 | R C Watts |
13:30
| |
| 16/05/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
07:30
| |
| 14/05/23 | Garden Warbler | Sonning Eye GPs | 1 | R Price |
13:00
| Singing. Thames bank opposite Kennetmouth. |
| 13/05/23 | Garden Warbler | Wytham Wood | 1 | G Pascoe |
06:25
| Singing bird in Bean Wood. |
| 11/05/23 | Garden Warbler | Chinnor: Cement Works | 3 | J March |
12:01
| SU751997. |
| 11/05/23 | Garden Warbler | Woodstock: Woodstock Water Meadows | 1 | G Casburn |
07:00
| Singing male. |
| 09/05/23 | Garden Warbler | Chinnor: Cement Works | 1 | D Stracey |
10:30
| Singing north of Lake 2b. |
| 08/05/23 | Garden Warbler | Blenheim | 1 | G Casburn |
14:00
| |
| 08/05/23 | Garden Warbler | Millenium Common: Sutton Courtenay | 3 | J Blunt |
08:30
| SU509940. |
| 06/05/23 | Garden Warbler | Aston Upthorpe | 2 | J Taylor |
09:50
| m. |
| 05/05/23 | Garden Warbler | Standlake Pit 60 | 2 | M Clutterbuck |
11:46
| |
| 05/05/23 | Garden Warbler | Dix Pit | 2 | M Clutterbuck |
10:42
| |
| 04/05/23 | Garden Warbler | Woodstock: Glyme valley | 1 | G Casburn |
11:00
| Heard briefly in same area as lesser whitethroat. |
| 04/05/23 | Garden Warbler | Oxford: Longbridges Nature Park | 1 | N Boyd |
08:00
| |
| 03/05/23 | Garden Warbler | Farmoor Reservoir | 3 | J Blunt |
11:00
| Singing. |
| 30/04/23 | Garden Warbler | New Marston: New Marston Meadows | 1 | T Evans |
| Good views. |
| 29/04/23 | Garden Warbler | Waterstock: River Thame | 2 | N Marriner |
10:30
| |
| 29/04/23 | Garden Warbler | Kingston Stert | 1 | N Marriner |
08:00
| |
| 29/04/23 | Garden Warbler | Letcombe Regis | 1 | M Merritt |
| |
| 29/04/23 | Garden Warbler | Aston Upthorpe | 1 | J Taylor |
09:07
| Singing from hedgerow adjacent to permissive path Close to beginning of Juniper Valley. |
| 28/04/23 | Garden Warbler | Tar Lakes, Rushy Common | 1 | G Pascoe |
08:00
| |
| 28/04/23 | Garden Warbler | Dix Pit | 4 | S Bradfield |
07:09
| |
| 28/04/23 | Garden Warbler | Chinnor: Cement Works | 1 | J March |
07:42
| SU750995. |
| 24/04/23 | Garden Warbler | Waterstock: River Thame | 1 | N Marriner |
08:00
| |
| 24/04/23 | Garden Warbler | Standlake Pit 60 | 1 | M Cunningham |
13:08
| First of year. |
| 24/04/23 | Garden Warbler | Fyfield Wick | 1 | J Cleeter |
09:05
| male. Singing and visible from tree just outside my garden. |
| 23/04/23 | Garden Warbler | Dix Pit | 1 | S Myers |
17:00
| in song near Devil's Quoits. |
| 23/04/23 | Garden Warbler | Dix Pit | 2 | S Bradfield |
11:15
| In trees by warehouses, north-east corner of pit. |
| 20/04/23 | Garden Warbler | Cholsey: Cholsey Marsh Nature Reserve | 2 | J Taylor |
14:08
| m. Still showing 100 and 200m from viaduct. |
| 19/04/23 | Garden Warbler | Cholsey: Cholsey Marsh Nature Reserve | 2 | J Taylor |
12:29
| m. Showing in willows near to rail bridge. |
| 17/04/23 | Garden Warbler | Aston Upthorpe | 1 | J Taylor |
19:42
| m. |
| 16/04/23 | Garden Warbler | Aston Upthorpe | 1 | J Taylor |
19:34
| m. Still in wood half way along track from private road (south of grainstore) to entrance to Juniper Valley. |
| 14/04/23 | Garden Warbler | Aston Upthorpe | 1 | J Taylor |
13:00
| Singing in wood to east of track between grain store and Juniper Valley. |