| Year | |
| Period | |
| count-field | |
| Also present | |
| Species | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Canada Goose | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 2 ( 5 Apr) | 2 | 4 | 9 Feb | 24 Sep | ||||
| 2. | Barnacle Goose | 15 | 37 | 41 | 0 | 0 | 0 | 0 | 101 | 10 | 0 | 0 | 204 | 100 (28 Aug) | 4 | 10 | 31 Jan | 3 Sep | ||||
| 3. | Greylag Goose | 26 | 4 | 16 | 3 | 2 | 0 | 6 | 1 | 6 | 31 | 25 | 120 | 24 (18 Oct) | 13 | 35 | 10 Jan | 22 Nov | ||||
| 4. | Tundra Bean Goose | 53 | 19 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 37 | 42 | 154 | 18 (16 Nov) | 11 | 29 | 3 Jan | 21 Nov | ||||
| 5. | Eurasian White-fronted Goose | 631 | 425 | 904 | 0 | 0 | 0 | 0 | 0 | 79 | 351 | 401 | 2791 | 658 (20 Mar) | 30 | 79 | 3 Jan | 23 Nov | ||||
| 6. | Bewick's Swan | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (17 Feb) | 0 | 1 | 17 Feb | 17 Feb | ||||
| 7. | Ruddy Shelduck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 2 (22 Aug) | 0 | 1 | 22 Aug | 22 Aug | ||||
| 8. | Gadwall | 4 | 15 | 3 | 6 | 2 | 0 | 3 | 7 | 16 | 4 | 4 | 64 | 5 (13 Sep) | 9 | 23 | 17 Jan | 21 Nov | ||||
| 9. | Wigeon | 4 | 0 | 50 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 64 | 26 (13 Mar) | 3 | 9 | 10 Jan | 11 Apr | ||||
| 10. | Mallard | 2 | 0 | 21 | 14 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 40 | 7 (10 Mar) | 8 | 21 | 17 Jan | 31 Oct | ||||
| 11. | Pintail | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3 (11 Mar) | 1 | 2 | 6 Mar | 11 Mar | ||||
| 12. | Teal | 0 | 3 | 5 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 4 ( 9 Apr) | 5 | 12 | 14 Feb | 11 Apr | ||||
| 13. | duck sp. | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 2 (10 Oct) | 1 | 3 | 11 Mar | 17 Nov | ||||
| 14. | Quail | 0 | 0 | 0 | 1 | 6 | 12 | 3 | 1 | 0 | 0 | 0 | 23 | 3 (30 Jun) | 7 | 18 | 30 Apr | 7 Aug | ||||
| 15. | Nightjar | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 0 | 0 | 0 | 0 | 7 | 1 ( 9 May) | 3 | 7 | 9 May | 23 Jul | ||||
| 16. | Swift | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (24 Jun) | 0 | 1 | 24 Jun | 24 Jun | ||||
| 17. | Cuckoo | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (19 May) | 0 | 1 | 19 May | 19 May | ||||
| 18. | Woodpigeon | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 1 ( 3 May) | 1 | 3 | 3 May | 10 Aug | ||||
| 19. | Water Rail | 0 | 0 | 38 | 26 | 14 | 0 | 6 | 0 | 7 | 3 | 0 | 94 | 8 (28 Mar) | 20 | 53 | 3 Mar | 15 Oct | ||||
| 20. | Moorhen | 0 | 3 | 76 | 65 | 28 | 5 | 11 | 9 | 18 | 6 | 3 | 224 | 9 (27 Mar) | 39 | 102 | 9 Feb | 7 Nov | ||||
| 21. | Coot | 0 | 2 | 24 | 32 | 13 | 0 | 3 | 0 | 0 | 0 | 0 | 74 | 5 ( 1 Mar) | 15 | 40 | 10 Feb | 16 Jul | ||||
| 22. | Little Grebe | 0 | 0 | 1 | 8 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 14 | 2 (23 Apr) | 5 | 12 | 10 Mar | 28 Jul | ||||
| 23. | Oystercatcher | 0 | 0 | 4 | 8 | 3 | 5 | 3 | 1 | 0 | 0 | 0 | 24 | 3 (21 Apr) | 7 | 18 | 2 Mar | 9 Aug | ||||
| 24. | Avocet | 0 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 2 (12 Mar) | 2 | 4 | 12 Mar | 4 May | ||||
| 25. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 2 (13 Nov) | 1 | 3 | 28 Oct | 13 Nov | ||||
| 26. | Little Ringed Plover | 0 | 0 | 0 | 4 | 1 | 1 | 1 | 5 | 0 | 0 | 0 | 12 | 2 (14 Apr) | 4 | 11 | 11 Apr | 23 Aug | ||||
| 27. | Lapwing | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 10 | 2 (17 Nov) | 3 | 9 | 12 Feb | 17 Nov | ||||
| 28. | Whimbrel | 0 | 0 | 1 | 2 | 2 | 0 | 6 | 1 | 1 | 0 | 0 | 13 | 3 (11 Jul) | 4 | 10 | 31 Mar | 10 Sep | ||||
| 29. | Curlew | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 14 | 2 | 0 | 0 | 17 | 11 (26 Aug) | 3 | 7 | 10 Apr | 14 Sep | ||||
| 30. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 ( 8 Nov) | 0 | 1 | 8 Nov | 8 Nov | ||||
| Species | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Common Sandpiper | 0 | 0 | 0 | 3 | 6 | 0 | 9 | 22 | 0 | 1 | 0 | 41 | 6 ( 9 Aug) | 8 | 22 | 19 Apr | 1 Oct | ||||
| 32. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 5 | 2 (18 Aug) | 2 | 4 | 28 Jul | 28 Aug | ||||
| 33. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 1 (12 Jul) | 1 | 2 | 12 Jul | 25 Jul | ||||
| 34. | Redshank | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 8 | 3 (18 Aug) | 2 | 4 | 13 Apr | 18 Aug | ||||
| 35. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 7 | 4 ( 3 Sep) | 1 | 3 | 24 Aug | 7 Sep | ||||
| 36. | Dunlin | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (30 Apr) | 0 | 1 | 30 Apr | 30 Apr | ||||
| 37. | Common Tern | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (15 May) | 0 | 1 | 15 May | 15 May | ||||
| 38. | Black-headed Gull | 0 | 1 | 6 | 5 | 0 | 0 | 7 | 0 | 1 | 0 | 0 | 20 | 3 ( 6 Mar) | 5 | 14 | 2 Feb | 5 Sep | ||||
| 39. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 (11 Jul) | 0 | 1 | 11 Jul | 11 Jul | ||||
| 40. | large gull sp. | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5 (19 Apr) | 1 | 2 | 24 Mar | 19 Apr | ||||
| 41. | Bittern | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 1 | 8 | 1 ( 6 Mar) | 3 | 8 | 6 Mar | 12 Nov | ||||
| 42. | Night Heron | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 1 (28 Jun) | 1 | 2 | 28 Jun | 13 Aug | ||||
| 43. | Grey Heron | 1 | 0 | 8 | 10 | 7 | 0 | 17 | 36 | 51 | 21 | 17 | 168 | 13 ( 8 Sep) | 30 | 78 | 17 Jan | 13 Nov | ||||
| 44. | Long-eared Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 ( 8 Oct) | 1 | 2 | 22 Jan | 8 Oct | ||||
| 45. | Magpie | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 ( 6 Mar) | 0 | 1 | 6 Mar | 6 Mar | ||||
| 46. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 6 | 3 ( 6 Nov) | 2 | 4 | 1 Oct | 6 Nov | ||||
| 47. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 ( 7 Aug) | 0 | 1 | 7 Aug | 7 Aug | ||||
| 48. | Blackcap | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 (30 Mar) | 1 | 2 | 30 Mar | 8 Apr | ||||
| 49. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 ( 8 Nov) | 1 | 2 | 8 Nov | 17 Nov | ||||
| 50. | Starling | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 ( 5 Apr) | 1 | 2 | 5 Apr | 15 Oct | ||||
| 51. | Song Thrush | 8 | 27 | 200 | 198 | 1 | 0 | 1 | 6 | 575 | 4223 | 727 | 5966 | 568 ( 9 Oct) | 48 | 127 | 3 Jan | 23 Nov | ||||
| 52. | Redwing | 125 | 15 | 575 | 56 | 1 | 0 | 0 | 0 | 7 | 2674 | 3823 | 7276 | 927 ( 6 Nov) | 42 | 110 | 3 Jan | 23 Nov | ||||
| 53. | Blackbird | 5 | 1 | 6 | 0 | 0 | 0 | 0 | 0 | 9 | 136 | 311 | 468 | 128 ( 6 Nov) | 16 | 41 | 4 Jan | 22 Nov | ||||
| 54. | Fieldfare | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (15 Apr) | 0 | 1 | 15 Apr | 15 Apr | ||||
| 55. | Ring Ouzel | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 (19 Apr) | 0 | 1 | 19 Apr | 19 Apr | ||||
| 56. | thrush sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (19 Oct) | 0 | 1 | 19 Oct | 19 Oct | ||||
| 57. | Spotted Flycatcher | 0 | 0 | 0 | 1 | 14 | 0 | 1 | 3 | 5 | 0 | 0 | 24 | 2 ( 1 May) | 8 | 20 | 27 Apr | 10 Sep | ||||
| 58. | flycatcher sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 (26 Aug) | 0 | 1 | 26 Aug | 26 Aug | ||||
| 59. | Robin | 0 | 3 | 26 | 10 | 0 | 0 | 0 | 1 | 173 | 192 | 86 | 491 | 66 (14 Oct) | 21 | 56 | 18 Feb | 17 Nov | ||||
| 60. | Black Redstart | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 7 | 2 (26 Mar) | 2 | 5 | 26 Mar | 9 Oct | ||||
| Species | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 61. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (15 Oct) | 0 | 1 | 15 Oct | 15 Oct | ||||
| 62. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 (11 Sep) | 0 | 1 | 11 Sep | 11 Sep | ||||
| 63. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 ( 2 Sep) | 0 | 1 | 2 Sep | 2 Sep | ||||
| 64. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 (16 Aug) | 0 | 1 | 16 Aug | 16 Aug | ||||
| 65. | Tree Pipit | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 17 | 34 | 1 | 0 | 57 | 12 ( 8 Sep) | 8 | 21 | 12 Apr | 9 Oct | ||||
| 66. | Chaffinch | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 ( 8 Feb) | 2 | 4 | 8 Feb | 21 Nov | ||||
| 67. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 ( 9 Sep) | 0 | 1 | 9 Sep | 9 Sep | ||||
| 68. | Greenfinch | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 ( 5 Mar) | 0 | 1 | 5 Mar | 5 Mar | ||||
| 69. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 4 | 1 (26 Aug) | 2 | 4 | 26 Aug | 7 Sep | ||||
| 70. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 (18 Oct) | 1 | 2 | 18 Oct | 2 Nov | ||||
| 71. | Species unidentified | 4 | 6 | 81 | 46 | 9 | 0 | 10 | 11 | 1 | 1 | 3 | 172 | 27 ( 6 Mar) | 22 | 58 | 22 Jan | 18 Nov | ||||
| Species | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 878 | 565 | 2107 | 547 | 121 | 28 | 100 | 254 | 1010 | 7697 | 5459 | 18766 | 18766 | 20393 | 100 | 263 | ||||||
| Observation hours | 207:05 | 212:00 | 248:45 | 195:55 | 141:45 | 65:10 | 171:45 | 213:00 | 214:00 | 287:10 | 264:40 | 2221:15 | ||||||||||
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