
| APR | MAY | JUN | JUL | AUG | SEP | |||||||||||||||||||||
| Week no. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| Site | ||||||||||||||||||||||||||
| Lullington Heath | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 2 | . | . | . | . | . | . | |||||
| Castle Hill | . | . | . | . | . | . | . | . | . | . | . | . | 2 | 1 | 4 | 1 | 3 | 2 | . | . | . | . | . | . | . | |
| Folkestone Escarpment | . | . | . | . | . | . | 30 | 11 | 1 | . | . | . | . | . | ||||||||||||
| Lydden | . | . | . | . | . | 1 | . | . | 3 | 9 | . | . | . | . | . | . | . | |||||||||
| Upton Cow Down (MOD) | . | . | . | . | . | . | . | . | 4 | . | . | . | . | . | . | . | . | . | . | |||||||
| RSPB Blean Woods | . | . | . | . | . | . | . | . | . | . | . | . | 2 | 4 | 2 | 4 | . | . | . | . | . | . | ||||
| East Blean Woods | . | . | . | . | . | . | . | . | . | . | . | 9 | 9 | . | . | . | . | . | . | . | ||||||
| Northward Hill | . | . | . | . | . | . | . | 2 | 25 | . | 11 | . | . | . | . | . | . | . | . | |||||||
| Leigh Marshes | . | . | . | . | . | . | . | . | . | . | 54 | 43 | 24 | . | . | . | . | |||||||||
| Hampstead Heath | . | . | . | . | . | . | . | . | . | . | . | . | 1 | . | 1 | . | . | . | . | . | . | . | . | |||
| Aston Rowant (S) | . | . | . | . | . | . | . | . | . | . | . | . | 7 | . | . | . | . | . | . | . | . | . | . | |||
| St Osyth | . | . | . | . | . | . | . | . | . | . | . | 15 | 106 | 71 | 72 | 46 | 14 | . | . | . | . | . | . | . | ||
| Potton Wood | . | . | . | . | . | . | . | . | . | . | . | . | 1 | . | . | . | . | . | . | . | . | . | ||||
| Wicken Fen | . | . | . | . | . | . | . | . | . | . | . | . | 3 | 4 | . | 3 | 3 | 1 | . | . | . | . | . | . | ||
| Walberswick | . | . | . | . | . | . | . | . | . | . | . | . | . | 2 | 7 | 6 | 3 | 1 | . | . | . | . | . | . | . | |
| Bevill's Wood | . | . | . | . | . | . | . | . | . | . | . | 2 | . | . | . | . | . | . | . | . | . | |||||
| Monks Wood | . | . | . | . | . | . | . | . | . | . | . | . | . | 1 | . | . | . | . | . | . | . | . | ||||
| Woodwalton Farm | . | . | . | . | . | . | . | . | . | . | . | 1 | . | . | . | . | . | . | . | |||||||
| Woodwalton Fen | . | . | . | . | . | . | . | . | . | . | . | . | 3 | 2 | . | . | . | . | . | . | . | . | ||||
| Weeting Heath | . | . | . | . | . | . | . | . | 4 | . | 17 | 9 | 3 | . | . | . | . | . | . | . | ||||||
| Holme Fen | . | . | . | . | . | . | . | . | . | . | . | 1 | 1 | . | . | . | . | . | . | . | . | . | ||||
| Barnack Hills & Holes | . | . | . | . | . | . | . | . | . | . | . | . | . | . | 1 | . | . | . | . | . | . | . | . | |||