29/12/20 | Chiffchaff | Buckland | 2 | M Merritt |
| |
27/12/20 | Chiffchaff | Chimney: Chimney Meadows | 1 | M Merritt |
| |
26/12/20 | Chiffchaff | Standlake | 3 | M Cunningham |
15:01
| Minimum. Possibly 4. Frequenting STW. |
25/12/20 | Chiffchaff | East Challow | 1 | M Merritt |
| |
26/12/20 | Chiffchaff | Standlake: West Oxon Sailing Club Lake | 1 | W Horn |
12:22
| Leaf gleaning along a hawthorn hedge behind the sailing club clubhouse. |
22/12/20 | Chiffchaff | Abingdon: Abingdon Sewage Farm | 10 | I West |
11:00
| Along northern edge of STW. |
22/12/20 | Chiffchaff | Banbury: Spital Farm Lake | 2 | G Blockley |
| possibly 3. at the back near the STW. |
21/12/20 | Chiffchaff | Chimney: Chimney Meadows | 4 | M Cunningham |
17:29
| Near hides.
Many winter thrushes too. |
21/12/20 | Chiffchaff | Chinnor: Cement Works | 3 | L Marriner |
15:29
| |
20/12/20 | Chiffchaff | Buckland | 1 | M Merritt |
| |
12/12/20 | Chiffchaff | Sparsholt: Sparsholt Firs/Tower | 1 | M Merritt |
| |
07/12/20 | Chiffchaff | Wantage Sewage Treatment Works | 2 | M Merritt |
| SU401913. |
06/12/20 | Chiffchaff | Radley village | 1 | I Elkins |
| |
05/12/20 | Chiffchaff | Wantage: Willow Walk | 1 | B J Walker |
14:00
| One in Willow Walk. SU400884. |
21/11/20 | Chiffchaff | Farmoor Reservoir: Pinkhill | 4 | N Truby |
| |
22/11/20 | Chiffchaff | Standlake | 1 | M Cunningham |
18:29
| Track to village SWT. |
22/11/20 | Chiffchaff | Standlake | 5 | M Cunningham |
18:09
| 3 in Langley Lane
2 Broad Bridges. |
22/11/20 | Chiffchaff | Wantage Sewage works | 2 | M Merritt |
| SU401913. |
06/11/20 | Chiffchaff | Cholsey, nr sewerage works. | 1 | M Amphlett |
12:30
| Calls from tall trees on W edge of works. SU5887. |
08/11/20 | Chiffchaff | River Thames, nr Culham | 1 | M Amphlett |
12:00
| Contact call note heard from riverside willows. SU5194. |
08/11/20 | Chiffchaff | Sonning Eye GPs | 1 | R C Watts |
11:30
| Heard only. |
07/11/20 | Chiffchaff | Sonning Eye GPs | 1 | M F Walford |
10:20
| Singing! |
03/11/20 | Chiffchaff | Port Meadow | 1 | O Padget |
08:10
| |
31/10/20 | Chiffchaff | Baulking Pit | 1 | M Merritt |
| SU322909. |
31/10/20 | Chiffchaff | Standlake Pit 60 | 2 | I Elkins |
| Up to three individuals at Pit 60 end of Shifford Lane. |
31/10/20 | Chiffchaff | Farmoor Reservoir: Pinkhill | 1 | N Truby |
10:15
| |
25/10/20 | Chiffchaff | East Challow | 1 | M Merritt |
| |
25/10/20 | Chiffchaff | Wantage sewage works | 2 | M Merritt |
| SU380881. |
24/10/20 | Chiffchaff | Otmoor: RSPB reserve | 3 | N Truby |
| |
24/10/20 | Chiffchaff | Chinnor: Cement Works | 3 | L Marriner |
09:12
| |
22/10/20 | Chiffchaff | Baulking Pit | 2 | M Merritt |
08:44
| SU322908. |
17/10/20 | Chiffchaff | East Challow | 1 | M Merritt |
| |
17/10/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 1 | N Marriner |
17:00
| |
16/10/20 | Chiffchaff | Otmoor: RSPB reserve | 3 | N Truby |
| |
13/10/20 | Chiffchaff | Woolstone Down | 1 | M Merritt |
| |
12/10/20 | Chiffchaff | Harwell Laboratory: Rutherford Laboratory | 1 | M Merritt |
| |
11/10/20 | Chiffchaff | Chimney: Chimney Meadows | 1 | S Cousins |
08:00
| |
11/10/20 | Chiffchaff | A329 near Moulsford | 1 | M Amphlett |
10:00
| Half a dozen short bursts of song outside my front door! SU5985. |
11/10/20 | Chiffchaff | Letcombe Bassett: Gramps Hill | 4 | M Merritt |
| |
09/10/20 | Chiffchaff | West Ginge: West Ginge Down | 3 | M Merritt |
| |
09/10/20 | Chiffchaff | West Ginge: West Ginge Down | 3 | M Merritt |
| |
09/10/20 | Chiffchaff | Cothill | 3 | M Merritt |
| |
06/10/20 | Chiffchaff | Nether Worton | 5 | N Truby |
05:05
| |
06/10/20 | Chiffchaff | Neal's Farm | 1 | J Taylor |
07:51
| In Apple tree. SU6882. |
04/10/20 | Chiffchaff | East Challow | 8 | M Merritt |
| |
03/10/20 | Chiffchaff | Cholsey: Cholsey Marsh Nature Reserve | 1 | J Taylor |
15:17
| m. |
03/10/20 | Chiffchaff | Wantage Sewage Farm | 10 | M Merritt |
| SU401913. |
03/10/20 | Chiffchaff | Bicester Wetland Reserve | 1 | N Truby |
11:47
| |
28/09/20 | Chiffchaff | Otmoor | 25 | J Dexter |
11:00
| Good numbers along Roman Road and Car Park area. |
24/09/20 | Chiffchaff | Chinnor: Cement Works | 2 | N Marriner |
08:00
| |
23/09/20 | Chiffchaff | Graven Hill | 1 | C W Oram |
13:00
| SP588213. |
22/09/20 | Chiffchaff | Sparsholt: Sparsholt Firs/Tower | 5 | M Merritt |
| |
21/09/20 | Chiffchaff | Eynsham | 1 | S B Akers |
15:00
| |
17/09/20 | Chiffchaff | Water Eaton | 9 | J Dexter |
08:30
| Noticeable increase in Chiffies overnight. |
20/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
10:30
| SP285285. |
19/09/20 | Chiffchaff | Waterstock: River Thame | 4 | N Marriner |
08:00
| |
18/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
18:00
| SP283268. |
13/09/20 | Chiffchaff | Benson Lane, nr Benson | 1 | M Amphlett |
12:30
| Male in song, in lane adjacent recycling plant. SU620905. |
17/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
17:30
| SP283268. |
15/09/20 | Chiffchaff | Muswell Hill nr Piddington | 4 | C W Oram |
16:30
| |
15/09/20 | Chiffchaff | Piddington Wood | 3 | C W Oram |
08:20
| |
14/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
19:00
| SP283268. |
14/09/20 | Chiffchaff | Muswell Hill nr Piddington | 6 | C W Oram |
16:30
| Minimum. |
14/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
10:00
| SP283268. |
13/09/20 | Chiffchaff | Lower Heyford | 2 | C W Oram |
10:15
| |
12/09/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
15:30
| |
12/09/20 | Chiffchaff | Letcombe Bassett: Gramps Hill | 7 | M Merritt |
| |
11/09/20 | Chiffchaff | Chipping Norton | 3 | S B Akers |
10:00
| SP283268. |
10/09/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 4 | L Marriner |
18:43
| With tit flock. |
10/09/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 4 | L Marriner |
18:43
| With tit flock. |
09/09/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
19:30
| SP283268. |
07/09/20 | Chiffchaff | Farmoor Reservoir | 4 | S B Akers |
15:00
| |
06/09/20 | Chiffchaff | Chinnor: Cement Works | 3 | J March |
17:00
| SU751996. |
06/09/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
10:30
| ad. With large group of tits. SP283268. |
05/09/20 | Chiffchaff | Fyfield Wick | 1 | P Pool |
15:26
| Singing. SU413970. |
02/09/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
08:30
| SP283268. |
31/08/20 | Chiffchaff | Waterstock: River Thame | 6 | N Marriner |
07:30
| |
30/08/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 11 | N Marriner |
07:30
| |
31/08/20 | Chiffchaff | Aston Upthorpe | 1 | J Taylor |
16:55
| f. |
31/08/20 | Chiffchaff | Shirburn Hill | 6 | J March |
10:00
| SU719961. |
30/08/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
10:30
| SP283284. |
29/08/20 | Chiffchaff | Letcombe Regis: Blandys Farm | 3 | M Merritt |
| |
28/08/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
08:30
| SP283284. |
27/08/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
09:30
| SP283284. |
26/08/20 | Chiffchaff | Burnt Platt Wood | 3 | J Taylor |
16:34
| SU6882. |
26/08/20 | Chiffchaff | Sarsgrove | 1 | S B Akers |
09:00
| |
24/08/20 | Chiffchaff | Lockinge | 8 | L Bateman |
15:33
| Plus possible Pied Fly h/o, but can't be sure. SU428876. |
24/08/20 | Chiffchaff | River Thames, nr Four Arches Bridge | 1 | M Amphlett |
12:30
| One in brief song, but calls from several birds heard all along path twrds the bridge. SU5984. |
24/08/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
09:30
| SP283284. |
23/08/20 | Chiffchaff | Muswell Hill nr Piddington | 1 | N Truby |
09:30
| |
23/08/20 | Chiffchaff | Chipping Norton | 2 | S B Akers |
10:45
| SP283284. |
20/08/20 | Chiffchaff | Farmoor Reservoir: Car Park (Gate 3) | 1 | W Horn |
17:05
| |
19/08/20 | Chiffchaff | Steeple Barton: Barton Abbey | 1 | C W Oram |
17:11
| |
17/08/20 | Chiffchaff | Sonning Eye GPs | 3 | R C Watts |
11:00
| |
16/08/20 | Chiffchaff | Letcombe Bassett: Gramps Hill | 7 | M Merritt |
| |
16/08/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 8 | N Marriner |
19:00
| |
15/08/20 | Chiffchaff | Waterstock | 13 | N Marriner |
08:00
| |
11/08/20 | Chiffchaff | Warburg Reserve | 1 | J Kearns |
16:06
| juv. |
07/08/20 | Chiffchaff | Warburg Reserve | 1 | J Kearns |
18:45
| juv. |
07/08/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
09:15
| SP284268. |
05/08/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
18:15
| SP284268. |
04/08/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
09:00
| SP283268. |
23/07/20 | Chiffchaff | Aston Upthorpe | 5 | J Taylor |
17:21
| |
12/07/20 | Chiffchaff | Culham | 1 | J Taylor |
16:22
| |
11/07/20 | Chiffchaff | Waterstock | 4 | N Marriner |
07:30
| |
10/07/20 | Chiffchaff | Burnt Platt Wood | 1 | J Taylor |
18:49
| m. SU6882. |
05/07/20 | Chiffchaff | Sonning Eye GPs | 2 | R C Watts |
12:15
| |
28/06/20 | Chiffchaff | Sonning Eye GPs | 1 | R C Watts |
15:31
| |
26/06/20 | Chiffchaff | Pheonix Trail - Towersey | 4 | N Marriner |
07:57
| SP737048. |
20/06/20 | Chiffchaff | Sonning Eye GPs | 5 | R C Watts |
11:20
| Saw one plus at least 4 singing. |
18/06/20 | Chiffchaff | Chinnor: Cement Works | 3 | N Marriner |
07:00
| |
15/06/20 | Chiffchaff | Compton Downs | 6 | J Taylor |
16:31
| m. |
13/06/20 | Chiffchaff | Waterstock | 4 | N Marriner |
07:30
| |
11/06/20 | Chiffchaff | Kingston Stert | 3 | N Marriner |
07:00
| |
10/06/20 | Chiffchaff | Binfield Heath | 2 | J Taylor |
18:32
| m&f. SU7975. |
09/06/20 | Chiffchaff | Berrick Salome | 2 | J Taylor |
11:33
| m. |
08/06/20 | Chiffchaff | Sonning Eye GPs | 2 | R C Watts |
14:30
| |
07/06/20 | Chiffchaff | East Challow | 5 | M Merritt |
| ad & juvs. Successful breeding. |
03/06/20 | Chiffchaff | Chipping Norton | 1 | S B Akers |
09:30
| SP297276. |
29/04/20 | Chiffchaff | Iffley: Iffley Meadows | 5 | S Roby |
| |
30/05/20 | Chiffchaff | Chinnor: Cement Works | 4 | N Marriner |
08:00
| |
29/05/20 | Chiffchaff | Towersey - Pheonix Trail | 4 | N Marriner |
07:00
| SP737048. |
28/05/20 | Chiffchaff | Warburg Reserve | 1 | J Kearns |
17:37
| |
28/05/20 | Chiffchaff | Hodcott Down | 2 | J Taylor |
17:57
| m. SU8248. |
27/05/20 | Chiffchaff | Buckland Warren | 9 | M Merritt |
| |
26/05/20 | Chiffchaff | Aston Upthorpe | 2 | J Taylor |
12:28
| m. |
25/05/20 | Chiffchaff | Warburg Reserve | 2 | J Kearns |
13:15
| |
24/05/20 | Chiffchaff | Rushy Common | 2 | M Pidgeon |
13:29
| |
23/05/20 | Chiffchaff | Warburg Reserve | 2 | J Kearns |
09:41
| |
20/05/20 | Chiffchaff | River Thames, Cholsey Marsh, north | 1 | M Amphlett |
06:45
| In riverside trees. SU6085. |
20/05/20 | Chiffchaff | Horton-cum-Studley | 6 | N Marriner |
07:30
| |
20/05/20 | Chiffchaff | Warburg Reserve | 3 | J Kearns |
14:40
| |
19/05/20 | Chiffchaff | Towersey - Pheonix Trail | 3 | N Marriner |
22:09
| SP737048. |
18/05/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 7 | N Marriner |
07:00
| |
15/05/20 | Chiffchaff | Towersey - Pheonix Trail | 5 | N Marriner |
07:15
| SP737048. |
14/05/20 | Chiffchaff | Kingston Stert | 1 | N Marriner |
07:00
| |
14/05/20 | Chiffchaff | Wormsley Estate | 1 | J Taylor |
20:43
| m. SU9773. |
12/05/20 | Chiffchaff | Towersey - Pheonix Trail | 4 | N Marriner |
07:00
| SP737048. |
11/05/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 8 | N Marriner |
07:15
| |
10/05/20 | Chiffchaff | Waterstock: River Thame | 2 | N Marriner |
07:30
| |
09/05/20 | Chiffchaff | East Challow | 7 | M Merritt |
11:44
| |
08/05/20 | Chiffchaff | East Challow | 7 | M Merritt |
11:44
| |
09/05/20 | Chiffchaff | A329 nth of Cholsey | 1 | M Amphlett |
14:30
| Male singing from hawthorns nr Bow bridge (no Willow Warb this time!). SU6086. |
09/05/20 | Chiffchaff | Warburg Reserve | 1 | J Kearns |
14:18
| |
06/05/20 | Chiffchaff | Towersey -Pheonix Trail | 4 | N Marriner |
07:15
| SP737048. |
07/05/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 5 | N Marriner |
07:15
| |
08/05/20 | Chiffchaff | Henley Road GPs | 1 | R C Watts |
13:40
| |
07/05/20 | Chiffchaff | A329 nth of Cholsey | 1 | M Amphlett |
15:00
| Male singing from woodland edge nr Bow bridge. SU6086. |
05/05/20 | Chiffchaff | Towersey - Pheonix Trail | 4 | N Marriner |
07:15
| SP737048. |
04/05/20 | Chiffchaff | Towersey - Pheonix Trail | 7 | N Marriner |
07:15
| SP737048. |
04/05/20 | Chiffchaff | Bix | 1 | J Kearns |
11:25
| |
04/05/20 | Chiffchaff | Burnt Platt | 2 | J Taylor |
14:59
| m. SU6882. |
04/05/20 | Chiffchaff | Burnt Platt Wood | 1 | J Taylor |
14:56
| m. SU6882. |
02/05/20 | Chiffchaff | A329 nth of Cholsey | 1 | M Amphlett |
17:50
| Male singing from woodland nr Bow Bridge. SU6086. |
03/05/20 | Chiffchaff | Otmoor | 1 | S Myers |
17:44
| |
03/05/20 | Chiffchaff | Fyfield Wick | 1 | J Cleeter |
06:50
| male. Singing next to garden. |
02/05/20 | Chiffchaff | Thame allotments | 1 | L Marriner |
19:11
| SP705052. |
01/05/20 | Chiffchaff | Towersey - Pheonix Trail | 7 | N Marriner |
07:15
| SP737048. |
27/04/20 | Chiffchaff | Towersey - Pheonix Trail | 5 | N Marriner |
07:15
| SP737048. |
27/04/20 | Chiffchaff | Stratfield Brake | 3 | S Myers |
19:30
| |
26/04/20 | Chiffchaff | Iffley: Iffley Meadows | 7 | S Roby |
| |
26/04/20 | Chiffchaff | Chimney: Chimney Meadows | 15 | M Merritt |
| singing male. |
26/04/20 | Chiffchaff | Henley Road GPs | 2 | J Kearns |
11:05
| |
26/04/20 | Chiffchaff | Waterstock: River Thame | 4 | N Marriner |
07:30
| |
24/04/20 | Chiffchaff | Towersey - Pheonix Trail | 10 | N Marriner |
07:15
| SP737048. |
19/04/20 | Chiffchaff | Cholsey, nr Cox's Farm | 1 | M Amphlett |
11:00
| Single male in song in woodland edge, adjacent Cox's Farm. SU594881. |
21/04/20 | Chiffchaff | Towersey - Pheonix Trail | 5 | N Marriner |
07:15
| SP737048. |
20/04/20 | Chiffchaff | Thame | 7 | N Marriner |
07:15
| SP709070. |
19/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
11:00
| |
16/04/20 | Chiffchaff | Thame: Cuttle Brook | 7 | N Marriner |
07:00
| |
17/04/20 | Chiffchaff | Towersey - Pheonix Trail | 11 | N Marriner |
07:15
| SP737048. |
16/04/20 | Chiffchaff | Cholsey, nr. Cox's Farm | 1 | M Amphlett |
19:15
| Male, in song, the only warbler on the 1.5+ hour walk! SU594880. |
15/04/20 | Chiffchaff | Towersey - Pheonix Trail | 8 | N Marriner |
07:15
| SP737048. |
15/04/20 | Chiffchaff | Chipping Norton: Glyme Farm | 3 | S B Akers |
11:26
| |
14/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
10:30
| |
10/04/20 | Chiffchaff | Towersey - Pheonix Trail | 8 | N Marriner |
07:30
| SP737048. |
09/04/20 | Chiffchaff | Towersey - Pheonix Trail | 8 | N Marriner |
07:30
| SP737048. |
08/04/20 | Chiffchaff | Towersey - Pheonix Trail | 9 | N Marriner |
11:12
| SP737048. |
07/04/20 | Chiffchaff | Towersey - Pheonix Trail | 8 | N Marriner |
07:30
| SP737048. |
13/04/20 | Chiffchaff | Towersey - Pheonix Trail | 10 | N Marriner |
08:00
| SP737048. |
12/04/20 | Chiffchaff | Northmoor | 2 | M Cunningham |
19:29
| SP408022. |
11/04/20 | Chiffchaff | Didcot | 1 | W Holden |
09:24
| SU536886. |
10/04/20 | Chiffchaff | New Marston: New Marston Meadows | 8 | T Evans |
| |
10/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
10:30
| |
09/04/20 | Chiffchaff | Joe White's Lane, Wolvercote | 3 | S Goddard |
19:30
| SP490102. |
08/04/20 | Chiffchaff | Chartersfield Wood | 2 | J Taylor |
17:46
| m. SU6882. |
07/04/20 | Chiffchaff | Bletchingdon | 3 | D Watkinson |
19:00
| SP504176. |
07/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
11:00
| |
07/04/20 | Chiffchaff | River Thames: Iffley to Sandford | 5 | A Cheke |
16:51
| Several singing along river. |
07/04/20 | Chiffchaff | Tokers Green | 4 | J Kearns |
10:34
| |
06/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
11:30
| Calling from the wood. |
06/04/20 | Chiffchaff | Port Meadow | 1 | I West |
16:00
| |
06/04/20 | Chiffchaff | East Challow | 11 | M Merritt |
| |
06/04/20 | Chiffchaff | Didcot Moor Ditch | 3 | W Lester |
10:15
| SU522914. |
06/04/20 | Chiffchaff | Moreton nr Thame: Moreton Golf Course | 9 | L Marriner |
08:44
| |
05/04/20 | Chiffchaff | Sarsgrove | 3 | S B Akers |
12:00
| |