| Year | |
| Period | |
| count-field | |
| Also present | |
| Species | Apr | May | Jun | Jul | Aug | Sep | Oct | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Dark-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 80 | 80 | 0 | 80 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 2. | Barnacle Goose | 210 | 0 | 0 | 0 | 0 | 0 | 50 | 260 | 50 | 210 | 210 (12 Apr) | 40 | 2 | 12 Apr | 24 Oct | ||||
| 3. | Greylag Goose | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 4. | Anser sp. | 46 | 0 | 0 | 0 | 0 | 0 | 280 | 326 | 280 | 46 | 200 (1 Oct) | 80 | 4 | 12 Apr | 24 Oct | ||||
| 5. | goose sp. | 6 | 0 | 0 | 0 | 0 | 0 | 275 | 281 | 275 | 6 | 275 (24 Oct) | 40 | 2 | 12 Apr | 24 Oct | ||||
| 6. | Bean Goose sp. | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 21 | 15 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 7. | Eurasian White-fronted Goose | 25 | 0 | 0 | 0 | 0 | 0 | 190 | 215 | 190 | 25 | 190 (24 Oct) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 8. | Mute Swan | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 11 | 11 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 9. | Bewick's Swan | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 6 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 10. | Whooper Swan | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 0 | 3 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 11. | Shelduck | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 12. | Shoveler | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 13. | Gadwall | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 17 | 15 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 14. | Wigeon | 30 | 0 | 0 | 0 | 0 | 0 | 16 | 46 | 16 | 30 | 26 (12 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 15. | Mallard | 4 | 0 | 0 | 0 | 0 | 0 | 12 | 16 | 12 | 4 | 12 (24 Oct) | 40 | 2 | 19 Apr | 24 Oct | ||||
| 16. | Pintail | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 6 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 17. | Teal | 69 | 0 | 0 | 0 | 0 | 0 | 0 | 69 | 0 | 69 | 69 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 18. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 100 | 100 | 0 | 100 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 19. | Tufted Duck | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 14 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 20. | Scaup | 46 | 0 | 0 | 0 | 0 | 0 | 0 | 46 | 0 | 46 | 46 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 21. | Velvet Scoter | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 11 | 7 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 22. | Common Scoter | 56 | 0 | 0 | 0 | 0 | 0 | 24 | 80 | 24 | 56 | 28 (12 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 23. | Long-tailed Duck | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 0 | 22 | 12 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 24. | Goldeneye | 27 | 0 | 0 | 0 | 0 | 0 | 18 | 45 | 18 | 27 | 18 (24 Oct) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 25. | Goosander | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 0 | 32 | 17 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 26. | Red-breasted Merganser | 36 | 0 | 0 | 0 | 0 | 0 | 220 | 256 | 220 | 36 | 220 (24 Oct) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 27. | Stock Dove | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 28. | Woodpigeon | 295 | 0 | 0 | 0 | 0 | 0 | 24 | 319 | 24 | 295 | 280 (19 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 29. | Crane | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 3 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 30. | Red-necked Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| Species | Apr | May | Jun | Jul | Aug | Sep | Oct | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Oystercatcher | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 8 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 32. | Ringed Plover | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 33. | Lapwing | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 5 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 34. | Curlew | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 8 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 35. | Green Sandpiper | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 3 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 36. | Caspian Tern | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 3 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 37. | Sandwich Tern | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 38. | Little Gull | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 1 | 4 | 4 (12 Apr) | 40 | 2 | 12 Apr | 2 Oct | ||||
| 39. | Black-headed Gull | 74 | 0 | 0 | 0 | 0 | 0 | 2 | 76 | 2 | 74 | 55 (12 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 40. | Common Gull | 107 | 0 | 0 | 0 | 0 | 0 | 0 | 107 | 0 | 107 | 80 (12 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 41. | Herring Gull | 31 | 0 | 0 | 0 | 0 | 0 | 7 | 38 | 7 | 31 | 18 (12 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 42. | Great Black-backed Gull | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (12 Apr) | 20 | 1 | 12 Apr | 12 Apr | ||||
| 43. | Lesser Black-backed Gull | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 44. | Red-throated Diver | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 1 | 5 | 5 (12 Apr) | 40 | 2 | 12 Apr | 24 Oct | ||||
| 45. | Black-throated Diver | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 3 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 46. | diver sp. | 41 | 0 | 0 | 0 | 0 | 0 | 0 | 41 | 0 | 41 | 30 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 47. | White Stork | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 48. | Cormorant | 50 | 0 | 0 | 0 | 0 | 0 | 3 | 53 | 3 | 50 | 35 (19 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 49. | Great White Egret | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 6 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 50. | Grey Heron | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 1 | 6 | 3 (12 Apr) | 80 | 4 | 12 Apr | 24 Oct | ||||
| 51. | Sparrowhawk | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 15 | 14 | 1 | 8 (1 Oct) | 60 | 3 | 19 Apr | 2 Oct | ||||
| 52. | Marsh Harrier | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 1 | 6 | 6 (19 Apr) | 40 | 2 | 19 Apr | 2 Oct | ||||
| 53. | White-tailed Eagle | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 54. | Common Buzzard | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 55. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 4 | 1 | 2 (1 Oct) | 60 | 3 | 1 Oct | 24 Oct | ||||
| 56. | Great Spotted Woodpecker | 4 | 0 | 0 | 0 | 0 | 0 | 11 | 15 | 11 | 4 | 6 (1 Oct) | 80 | 4 | 19 Apr | 24 Oct | ||||
| 57. | Peregrine | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (1 Oct) | 20 | 1 | 1 Oct | 1 Oct | ||||
| 58. | Jay | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 3 | 3 (19 Apr) | 40 | 2 | 19 Apr | 24 Oct | ||||
| 59. | Jackdaw | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 43 | 43 | 0 | 43 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 60. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 | 10 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| Species | Apr | May | Jun | Jul | Aug | Sep | Oct | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 61. | Hooded Crow | 42 | 0 | 0 | 0 | 0 | 0 | 400 | 442 | 400 | 42 | 400 (24 Oct) | 40 | 2 | 19 Apr | 24 Oct | ||||
| 62. | Raven | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 4 | 2 | 4 (24 Oct) | 40 | 2 | 12 Apr | 24 Oct | ||||
| 63. | Waxwing | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 34 | 0 | 34 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 64. | Coal Tit | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 | 10 (2 Oct) | 20 | 1 | 2 Oct | 2 Oct | ||||
| 65. | Marsh Tit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (1 Oct) | 20 | 1 | 1 Oct | 1 Oct | ||||
| 66. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 40 | 40 | 0 | 20 (1 Oct) | 40 | 2 | 1 Oct | 2 Oct | ||||
| 67. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 285 | 285 | 285 | 0 | 200 (2 Oct) | 60 | 3 | 1 Oct | 24 Oct | ||||
| 68. | Great Tit | 0 | 0 | 0 | 0 | 0 | 0 | 203 | 203 | 203 | 0 | 93 (24 Oct) | 60 | 3 | 1 Oct | 24 Oct | ||||
| 69. | Bearded Tit | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 0 | 8 (2 Oct) | 20 | 1 | 2 Oct | 2 Oct | ||||
| 70. | Wood Lark | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 5 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 71. | Skylark | 11 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 2 | 11 | 11 (19 Apr) | 40 | 2 | 19 Apr | 1 Oct | ||||
| 72. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 54 | 54 | 0 | 40 (1 Oct) | 40 | 2 | 1 Oct | 2 Oct | ||||
| 73. | Northern Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 300 | 300 | 300 | 0 | 200 (2 Oct) | 40 | 2 | 1 Oct | 2 Oct | ||||
| 74. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 45 | 45 | 0 | 25 (2 Oct) | 40 | 2 | 1 Oct | 2 Oct | ||||
| 75. | Starling | 224 | 0 | 0 | 0 | 0 | 0 | 72 | 296 | 72 | 224 | 216 (19 Apr) | 100 | 5 | 12 Apr | 24 Oct | ||||
| 76. | Song Thrush | 6 | 0 | 0 | 0 | 0 | 0 | 15 | 21 | 15 | 6 | 6 (19 Apr) | 80 | 4 | 19 Apr | 24 Oct | ||||
| 77. | Mistle Thrush | 8 | 0 | 0 | 0 | 0 | 0 | 15 | 23 | 15 | 8 | 13 (24 Oct) | 80 | 4 | 12 Apr | 24 Oct | ||||
| 78. | Redwing | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 8 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 79. | Blackbird | 4 | 0 | 0 | 0 | 0 | 0 | 31 | 35 | 31 | 4 | 25 (2 Oct) | 80 | 4 | 19 Apr | 24 Oct | ||||
| 80. | Fieldfare | 11 | 0 | 0 | 0 | 0 | 0 | 1550 | 1561 | 1530 | 31 | 1450 (24 Oct) | 80 | 4 | 19 Apr | 24 Oct | ||||
| 81. | thrush sp. | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 | 10 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 82. | Tree Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 | 10 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 83. | Dunnock | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 84. | alba wagtail sp. | 150 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | 150 | 85 (19 Apr) | 40 | 2 | 12 Apr | 19 Apr | ||||
| 85. | Meadow Pipit | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 86. | Tree Pipit | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (19 Apr) | 20 | 1 | 19 Apr | 19 Apr | ||||
| 87. | Chaffinch | 6950 | 0 | 0 | 0 | 0 | 0 | 715 | 7665 | 715 | 6950 | 6800 (19 Apr) | 100 | 5 | 12 Apr | 24 Oct | ||||
| 88. | Brambling | 37 | 0 | 0 | 0 | 0 | 0 | 7 | 44 | 7 | 37 | 35 (19 Apr) | 100 | 5 | 12 Apr | 24 Oct | ||||
| 89. | Hawfinch | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 1 | 8 | 8 (19 Apr) | 40 | 2 | 19 Apr | 2 Oct | ||||
| 90. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 0 | 9 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| Species | Apr | May | Jun | Jul | Aug | Sep | Oct | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 91. | Northern Bullfinch (trumpet call) | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 2 | 2 | 2 (19 Apr) | 40 | 2 | 19 Apr | 2 Oct | ||||
| 92. | Greenfinch | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 4 | 2 | 4 (24 Oct) | 40 | 2 | 19 Apr | 24 Oct | ||||
| 93. | Linnet | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 1 | 21 | 21 (19 Apr) | 40 | 2 | 19 Apr | 24 Oct | ||||
| 94. | Crossbill | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 0 | 6 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| 95. | Goldfinch | 19 | 0 | 0 | 0 | 0 | 0 | 2 | 21 | 0 | 21 | 19 (19 Apr) | 40 | 2 | 19 Apr | 1 Oct | ||||
| 96. | Siskin | 30 | 0 | 0 | 0 | 0 | 0 | 430 | 460 | 430 | 30 | 180 (1 Oct) | 80 | 4 | 19 Apr | 24 Oct | ||||
| 97. | Yellowhammer | 15 | 0 | 0 | 0 | 0 | 0 | 5 | 20 | 5 | 15 | 15 (19 Apr) | 60 | 3 | 19 Apr | 24 Oct | ||||
| 98. | Reed Bunting | 8 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 1 | 8 | 6 (19 Apr) | 60 | 3 | 12 Apr | 24 Oct | ||||
| 99. | passerine sp. | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 100 | 100 | 0 | 100 (24 Oct) | 20 | 1 | 24 Oct | 24 Oct | ||||
| Species | Apr | May | Jun | Jul | Aug | Sep | Oct | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 8961 | 0 | 0 | 0 | 0 | 0 | 5768 | 14729 | 5743 | 8986 | 100 | 5 | ||||||||
| Observation hours | 4:00 | 0:00 | 0:00 | 0:00 | 0:00 | 0:00 | 22:40 | 26:40 | ||||||||||||
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