| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| 1. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 132 | 0 | 0 | 0 | 132 | 26 | 0 | 132 (2023) | ||||
| 2. | goose sp. | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 180 | 26 | 0 | 222 | 44 | 0 | 180 (2024) | ||||
| 3. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 0 | 290 | 0 | 0 | 0 | 290 | 58 | 0 | 290 (2023) | ||||
| 4. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 16 | 3.2 | 0 | 16 (2024) | ||||
| 5. | Bewick's Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 6 | 1.2 | 0 | 6 (2024) | ||||
| 6. | Whooper Swan | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 | 0 | 0 | 12 | 2.4 | 0 | 8 (2024) | ||||
| 7. | swan sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0.6 | 0 | 3 (2025) | ||||
| 8. | Shelduck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 1.8 | 0 | 9 (2025) | ||||
| 9. | Shoveler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 17 | 3.4 | 0 | 17 (2025) | ||||
| 10. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 18 | 3.6 | 0 | 18 (2025) | ||||
| 11. | Wigeon | 0 | 0 | 0 | 0 | 0 | 67 | 28 | 8 | 374 | 0 | 477 | 95 | 0 | 374 (2025) | ||||
| 12. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 50 | 0 | 62 | 12.4 | 0 | 50 (2025) | ||||
| 13. | Pintail | 0 | 0 | 0 | 0 | 0 | 22 | 10 | 4 | 47 | 0 | 83 | 16.6 | 0 | 47 (2025) | ||||
| 14. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 1.2 | 0 | 6 (2025) | ||||
| 15. | duck sp. | 0 | 0 | 0 | 0 | 0 | 335 | 203 | 489 | 752 | 46 | 1825 | 365 | 0 | 752 (2025) | ||||
| 16. | Pochard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.8 | 0 | 4 (2025) | ||||
| 17. | Tufted Duck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 22 | 0 | 26 | 5.2 | 0 | 22 (2025) | ||||
| 18. | Scaup | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 142 | 0 | 142 | 28 | 0 | 142 (2025) | ||||
| 19. | Eider | 0 | 0 | 0 | 0 | 0 | 12 | 307 | 416 | 870 | 6 | 1611 | 322 | 576 | 870 (2025) | ||||
| 20. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 2 | 7 | 0 | 17 | 3.4 | 0 | 8 (2023) | ||||
| 21. | Common Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 127 | 368 | 16 | 551 | 110 | 0 | 368 (2025) | ||||
| 22. | Long-tailed Duck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 16 | 0 | 24 | 4.8 | 0 | 16 (2025) | ||||
| 23. | Goldeneye | 0 | 0 | 0 | 0 | 0 | 16 | 14 | 4 | 32 | 0 | 66 | 13.2 | 0 | 32 (2025) | ||||
| 24. | Goosander | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 10 | 2 | 0 | 10 (2022) | ||||
| 25. | Red-breasted Merganser | 0 | 0 | 0 | 0 | 0 | 10 | 8 | 8 | 6 | 2 | 34 | 6.8 | 2 | 10 (2022) | ||||
| 26. | Mergus sp. | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 90 | 86 | 0 | 183 | 37 | 0 | 90 (2024) | ||||
| 27. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 0 | 12 | 2.4 | 0 | 9 (2025) | ||||
| 28. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 62 | 0 | 0 | 60 | 0 | 122 | 24 | 0 | 62 (2022) | ||||
| 29. | Crane | 0 | 0 | 0 | 0 | 0 | 212 | 0 | 0 | 0 | 0 | 212 | 42 | 0 | 212 (2022) | ||||
| 30. | Great Crested Grebe | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 4 | 0 | 0 | 16 | 3.2 | 0 | 6 (2022) | ||||
| 31. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 4 | 0.8 | 0 | 2 (2022) | ||||
| 32. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 0 | 12 | 2.4 | 0 | 9 (2025) | ||||
| 33. | Charadrius sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2025) | ||||
| 34. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 1 | 0 | 5 (2025) | ||||
| 35. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 36. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.8 | 0 | 4 (2025) | ||||
| 37. | Bar-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.8 | 0 | 4 (2025) | ||||
| 38. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2025) | ||||
| 39. | Redshank | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2022) | ||||
| 40. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 4 | 0.8 | 0 | 3 (2025) | ||||
| 41. | Knot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2025) | ||||
| 42. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 24 | 4.8 | 0 | 24 (2025) | ||||
| 43. | Dunlin | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 105 | 249 | 0 | 361 | 72 | 0 | 249 (2025) | ||||
| 44. | Little Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 6 | 1.2 | 0 | 4 (2024) | ||||
| 45. | Caspian Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2025) | ||||
| 46. | Black Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 0 | 12 | 2.4 | 0 | 6 (2024) | ||||
| 47. | Arctic Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 22 | 0 | 26 | 5.2 | 0 | 22 (2025) | ||||
| 48. | Common/Arctic Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 230 | 375 | 0 | 605 | 121 | 0 | 375 (2025) | ||||
| 49. | Common Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 49 | 66 | 0 | 115 | 23 | 0 | 66 (2025) | ||||
| 50. | sterna sp. | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 4 | 0 | 23 | 4.6 | 0 | 19 (2022) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| 51. | Sandwich Tern | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 23 | 30 | 0 | 59 | 11.8 | 0 | 30 (2025) | ||||
| 52. | Little Gull | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 55 | 381 | 0 | 438 | 88 | 0 | 381 (2025) | ||||
| 53. | Kittiwake | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2024) | ||||
| 54. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 53 | 18 | 262 | 645 | 0 | 978 | 196 | 2 | 645 (2025) | ||||
| 55. | small gull sp. | 0 | 0 | 0 | 0 | 0 | 285 | 0 | 26 | 0 | 0 | 311 | 62 | 0 | 285 (2022) | ||||
| 56. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 3 | 0.6 | 0 | 2 (2022) | ||||
| 57. | Common Gull | 0 | 0 | 0 | 0 | 0 | 52 | 6 | 89 | 134 | 0 | 281 | 56 | 0 | 134 (2025) | ||||
| 58. | Caspian Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2024) | ||||
| 59. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 74 | 48 | 0 | 0 | 0 | 122 | 24 | 306 | 74 (2022) | ||||
| 60. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 6 | 1.2 | 0 | 6 (2022) | ||||
| 61. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 33 | 15 | 0 | 72 | 14.4 | 0 | 33 (2024) | ||||
| 62. | Laridae sp. | 0 | 0 | 0 | 0 | 0 | 0 | 65 | 86 | 504 | 10 | 665 | 133 | 0 | 504 (2025) | ||||
| 63. | large gull sp. | 0 | 0 | 0 | 0 | 0 | 337 | 0 | 52 | 0 | 0 | 389 | 78 | 0 | 337 (2022) | ||||
| 64. | skua sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 9 | 0 | 15 | 3 | 0 | 9 (2025) | ||||
| 65. | Arctic Skua | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 4 | 0.8 | 0 | 2 (2024) | ||||
| 66. | Black Guillemot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2024) | ||||
| 67. | Razorbill | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2023) | ||||
| 68. | Guillemot | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 4 | 0.8 | 0 | 2 (2024) | ||||
| 69. | Red-throated Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 6 | 1.2 | 0 | 5 (2025) | ||||
| 70. | diver sp. | 0 | 0 | 0 | 0 | 0 | 43 | 3 | 4 | 2 | 0 | 52 | 10.4 | 0 | 43 (2022) | ||||
| 71. | White Stork | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0.6 | 0 | 3 (2022) | ||||
| 72. | Gannet | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 4 | 0.8 | 0 | 2 (2025) | ||||
| 73. | Cormorant | 0 | 0 | 0 | 0 | 0 | 78 | 70 | 43 | 313 | 0 | 504 | 101 | 2 | 313 (2025) | ||||
| 74. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2025) | ||||
| 75. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2022) | ||||
| 76. | Osprey | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 77. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 32 | 0 | 36 | 7.2 | 0 | 32 (2025) | ||||
| 78. | Marsh Harrier | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 6 | 1.2 | 0 | 5 (2025) | ||||
| 79. | Red Kite | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 9 | 0 | 15 | 3 | 0 | 9 (2025) | ||||
| 80. | Black Kite | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 81. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 6 | 0 | 23 | 4.6 | 0 | 17 (2022) | ||||
| 82. | Kestrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 4 | 0.8 | 0 | 3 (2025) | ||||
| 83. | Merlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2025) | ||||
| 84. | Hobby | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2024) | ||||
| 85. | Jackdaw | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 33 | 0 | 50 | 10 | 0 | 33 (2025) | ||||
| 86. | Raven | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0.6 | 0 | 3 (2025) | ||||
| 87. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 0 | 18 | 3.6 | 0 | 15 (2025) | ||||
| 88. | Skylark | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 8 | 0 | 11 | 2.2 | 0 | 8 (2025) | ||||
| 89. | Sand Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 276 | 389 | 0 | 665 | 133 | 0 | 389 (2025) | ||||
| 90. | Swallow | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 169 | 346 | 0 | 525 | 105 | 0 | 346 (2025) | ||||
| 91. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 35 | 0 | 97 | 19.4 | 0 | 62 (2024) | ||||
| 92. | swallow sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 8 | 0 | 80 | 16 | 0 | 72 (2024) | ||||
| 93. | Starling | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 8 | 0 | 38 | 7.6 | 0 | 30 (2022) | ||||
| 94. | Redwing | 0 | 0 | 0 | 0 | 0 | 40 | 0 | 0 | 0 | 0 | 40 | 8 | 0 | 40 (2022) | ||||
| 95. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 60 | 0 | 0 | 0 | 0 | 60 | 12 | 0 | 60 (2022) | ||||
| 96. | thrush sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 1.6 | 0 | 8 (2025) | ||||
| 97. | Wheatear | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 98. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 36 | 0 | 49 | 9.8 | 0 | 36 (2025) | ||||
| 99. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 23 | 34 | 0 | 77 | 15.4 | 1 | 34 (2025) | ||||
| 100. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 74 | 0 | 8 | 33 | 0 | 115 | 23 | 0 | 74 (2022) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| 101. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 161 | 28 | 0 | 189 | 38 | 0 | 161 (2024) | ||||
| 102. | Rock Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2024) | ||||
| 103. | pipit sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2025) | ||||
| 104. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 108 | 0 | 60 | 172 | 0 | 340 | 68 | 0 | 172 (2025) | ||||
| 105. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 11 | 0 | 15 | 3 | 0 | 11 (2025) | ||||
| 106. | finch sp. | 0 | 0 | 0 | 0 | 0 | 20 | 8 | 2 | 18 | 0 | 48 | 9.6 | 0 | 20 (2022) | ||||
| 107. | Chaffinch/Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 10 | 2 | 0 | 10 (2025) | ||||
| 108. | Twite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.4 | 0 | 2 (2024) | ||||
| 109. | Linnet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 27 | 0 | 39 | 7.8 | 0 | 27 (2025) | ||||
| 110. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0 | 8 | 1.6 | 0 | 4 (2022) | ||||
| 111. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 34 | 6.8 | 0 | 34 (2025) | ||||
| Other species | |||||||||||||||||||
| 1. | Small Tortoiseshell | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.6 | 0 | 3 (2024) | ||||
| 2. | European Peacock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 7 | 1.4 | 0 | 6 (2024) | ||||
| 3. | Large White | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 0 | 0 | 36 | 7.2 | 0 | 36 (2024) | ||||
| 4. | Small White | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 1 | 0 | 5 (2025) | ||||
| 5. | Red Admiral | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 3 | 0 | 31 | 6.2 | 0 | 28 (2024) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 0 | 0 | 2204 | 1269 | 3413 | 7074 | 80 | 14040 | 2808 | 889 | ||||||
| Observation hours | 4:20 | 3:35 | 8:50 | 22:51 | 1:16 | 40:52 | 8:10 | ||||||||||||
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