Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 0 | 0 | 0 | 8864 | 7478 | 11119 | 21344 | 17645 | 26055 | 37870 | 130375 | 18625 | 9 | 37870 (2025) | ||||
2. | Pale-bellied Brent Goose | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 3 | 1 | 10 | 1.4 | 0 | 3 (2020) | ||||
3. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 9 | 8 | 9 | 1 | 4 | 31 | 4.4 | 0 | 9 (2021) | ||||
4. | Barnacle Goose | 0 | 0 | 0 | 7 | 0 | 39 | 0 | 0 | 0 | 0 | 46 | 6.6 | 0 | 39 (2021) | ||||
5. | Snow Goose | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
6. | Greylag Goose | 0 | 0 | 0 | 8 | 4 | 34 | 28 | 7 | 21 | 96 | 198 | 28 | 0 | 96 (2025) | ||||
7. | Anser sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 13 | 1.9 | 0 | 13 (2024) | ||||
8. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 3 | 5 | 3 | 0 | 0 | 0 | 11 | 1.6 | 0 | 5 (2021) | ||||
9. | Mute Swan | 0 | 0 | 0 | 6 | 0 | 15 | 6 | 5 | 4 | 3 | 39 | 5.6 | 0 | 15 (2021) | ||||
10. | Egyptian Goose | 0 | 0 | 0 | 10 | 0 | 0 | 2 | 0 | 5 | 4 | 21 | 3 | 0 | 10 (2019) | ||||
11. | Shelduck | 0 | 0 | 0 | 165 | 198 | 497 | 304 | 179 | 390 | 289 | 2022 | 289 | 0 | 497 (2021) | ||||
12. | Garganey | 0 | 0 | 0 | 20 | 0 | 3 | 114 | 4 | 8 | 71 | 220 | 31 | 0 | 114 (2022) | ||||
13. | Shoveler | 0 | 0 | 0 | 110 | 156 | 254 | 884 | 252 | 315 | 1798 | 3769 | 538 | 0 | 1798 (2025) | ||||
14. | Gadwall | 0 | 0 | 0 | 26 | 14 | 30 | 118 | 24 | 24 | 20 | 256 | 37 | 0 | 118 (2022) | ||||
15. | Wigeon | 0 | 0 | 0 | 385 | 1046 | 887 | 393 | 347 | 832 | 535 | 4425 | 632 | 0 | 1046 (2020) | ||||
16. | Mallard | 0 | 0 | 0 | 17 | 21 | 56 | 26 | 7 | 16 | 18 | 161 | 23 | 0 | 56 (2021) | ||||
17. | Pintail | 0 | 0 | 0 | 12 | 120 | 301 | 947 | 418 | 728 | 5515 | 8041 | 1149 | 0 | 5515 (2025) | ||||
18. | Teal | 0 | 0 | 0 | 245 | 330 | 396 | 934 | 393 | 497 | 774 | 3569 | 510 | 0 | 934 (2022) | ||||
19. | dabbling duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 2.1 | 0 | 15 (2025) | ||||
20. | duck sp. | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 200 | 213 | 30 | 0 | 200 (2025) | ||||
21. | Pochard | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 3 | 0 | 14 | 22 | 3.1 | 0 | 14 (2025) | ||||
22. | Tufted Duck | 0 | 0 | 0 | 11 | 1 | 10 | 61 | 24 | 5 | 7 | 119 | 17 | 0 | 61 (2022) | ||||
23. | Scaup | 0 | 0 | 0 | 1 | 7 | 2 | 1 | 0 | 0 | 1 | 12 | 1.7 | 0 | 7 (2020) | ||||
24. | Aythya sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.3 | 0 | 2 (2025) | ||||
25. | Eider | 0 | 0 | 0 | 59 | 39 | 93 | 76 | 37 | 33 | 52 | 389 | 56 | 4 | 93 (2021) | ||||
26. | Surf Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
27. | Velvet Scoter | 0 | 0 | 0 | 82 | 51 | 91 | 238 | 62 | 59 | 106 | 689 | 98 | 0 | 238 (2022) | ||||
28. | Common Scoter | 0 | 0 | 0 | 17493 | 3597 | 18835 | 19844 | 10866 | 15190 | 20876 | 106701 | 15243 | 184 | 20876 (2025) | ||||
29. | Long-tailed Duck | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 4 | 1 | 3 | 12 | 1.7 | 0 | 4 (2023) | ||||
30. | Goldeneye | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 3 | 0 | 10 | 1.4 | 0 | 3 (2022) | ||||
31. | Goosander | 0 | 0 | 0 | 1 | 7 | 5 | 1 | 1 | 0 | 2 | 17 | 2.4 | 0 | 7 (2020) | ||||
32. | Red-breasted Merganser | 0 | 0 | 0 | 233 | 67 | 108 | 221 | 120 | 80 | 166 | 995 | 142 | 0 | 233 (2019) | ||||
33. | Swift | 0 | 0 | 0 | 59 | 47 | 970 | 94 | 3406 | 17 | 3 | 4596 | 657 | 0 | 3406 (2023) | ||||
34. | Stock Dove | 0 | 0 | 0 | 9 | 7 | 1 | 0 | 0 | 1 | 44 | 62 | 8.9 | 0 | 44 (2025) | ||||
35. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 1 | 284 | 290 | 41 | 0 | 284 (2025) | ||||
36. | Collared Dove | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
37. | Coot | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
38. | Red-necked Grebe | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 1 | 1 | 4 | 12 | 1.7 | 0 | 4 (2025) | ||||
39. | Great Crested Grebe | 0 | 0 | 0 | 362 | 610 | 1130 | 725 | 914 | 2155 | 509 | 6405 | 915 | 841 | 2155 (2024) | ||||
40. | Slavonian Grebe | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 9 | 0 | 3 | 16 | 2.3 | 0 | 9 (2023) | ||||
41. | Black-necked Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 10 | 13 | 1.9 | 0 | 10 (2025) | ||||
42. | Black-necked / Slavonian Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2022) | ||||
43. | Oystercatcher | 0 | 0 | 0 | 379 | 193 | 770 | 892 | 289 | 1066 | 1199 | 4788 | 684 | 0 | 1199 (2025) | ||||
44. | Avocet | 0 | 0 | 0 | 23 | 0 | 0 | 21 | 6 | 37 | 58 | 145 | 21 | 0 | 58 (2025) | ||||
45. | Grey Plover | 0 | 0 | 0 | 233 | 285 | 47 | 286 | 159 | 67 | 499 | 1576 | 225 | 0 | 499 (2025) | ||||
46. | Golden Plover | 0 | 0 | 0 | 12 | 9 | 0 | 23 | 7 | 3 | 16 | 70 | 10 | 0 | 23 (2022) | ||||
47. | Ringed Plover | 0 | 0 | 0 | 13 | 45 | 19 | 69 | 83 | 33 | 11 | 273 | 39 | 0 | 83 (2023) | ||||
48. | Little Ringed Plover | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 1 | 1 | 6 | 0.9 | 0 | 2 (2019) | ||||
49. | Lapwing | 0 | 0 | 0 | 1 | 2 | 0 | 14 | 5 | 0 | 2 | 24 | 3.4 | 0 | 14 (2022) | ||||
50. | Kentish Plover | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
51. | Whimbrel | 0 | 0 | 0 | 758 | 193 | 727 | 2782 | 112 | 666 | 1729 | 6967 | 995 | 0 | 2782 (2022) | ||||
52. | Curlew | 0 | 0 | 0 | 61 | 11 | 65 | 58 | 71 | 93 | 201 | 560 | 80 | 0 | 201 (2025) | ||||
53. | Bar-tailed Godwit | 0 | 0 | 0 | 3504 | 4315 | 2413 | 11032 | 218 | 1854 | 10654 | 33990 | 4856 | 0 | 11032 (2022) | ||||
54. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 1 | 4 | 35 | 0 | 1 | 7 | 48 | 6.9 | 0 | 35 (2022) | ||||
55. | Woodcock | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
56. | Snipe | 0 | 0 | 0 | 2 | 7 | 0 | 0 | 1 | 0 | 0 | 10 | 1.4 | 0 | 7 (2020) | ||||
57. | Grey Phalarope | 0 | 0 | 0 | 3 | 3 | 1 | 1 | 2 | 0 | 0 | 10 | 1.4 | 0 | 3 (2019) | ||||
58. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
59. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
60. | Redshank | 0 | 0 | 0 | 0 | 77 | 0 | 3 | 3 | 1 | 1 | 85 | 12.1 | 0 | 77 (2020) | ||||
61. | Greenshank | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 4 | 0.6 | 0 | 2 (2022) | ||||
62. | Turnstone | 0 | 0 | 0 | 6 | 109 | 33 | 31 | 61 | 35 | 10 | 285 | 41 | 31 | 109 (2020) | ||||
63. | Knot | 0 | 0 | 0 | 115 | 1507 | 53 | 188 | 217 | 99 | 125 | 2304 | 329 | 0 | 1507 (2020) | ||||
64. | Ruff | 0 | 0 | 0 | 0 | 5 | 6 | 0 | 0 | 0 | 0 | 11 | 1.6 | 0 | 6 (2021) | ||||
65. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 45 | 6.4 | 0 | 45 (2025) | ||||
66. | large wader | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 2.9 | 0 | 20 (2025) | ||||
67. | Curlew Sandpiper | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 0.7 | 0 | 5 (2020) | ||||
68. | Sanderling | 0 | 0 | 0 | 248 | 410 | 142 | 422 | 285 | 212 | 191 | 1910 | 273 | 0 | 422 (2022) | ||||
69. | Dunlin | 0 | 0 | 0 | 133 | 994 | 216 | 456 | 1556 | 362 | 800 | 4517 | 645 | 94 | 1556 (2023) | ||||
70. | Purple Sandpiper | 0 | 0 | 0 | 0 | 5 | 0 | 4 | 4 | 2 | 0 | 15 | 2.1 | 1 | 5 (2020) | ||||
71. | Little Stint | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2022) | ||||
72. | Little Tern | 0 | 0 | 0 | 194 | 69 | 400 | 213 | 62 | 334 | 128 | 1400 | 200 | 0 | 400 (2021) | ||||
73. | Black Tern | 0 | 0 | 0 | 245 | 56 | 97 | 89 | 27 | 94 | 11 | 619 | 88 | 3 | 245 (2019) | ||||
74. | White-winged Black Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
75. | Arctic Tern | 0 | 0 | 0 | 1897 | 2 | 8136 | 1783 | 119 | 4111 | 917 | 16965 | 2424 | 0 | 8136 (2021) | ||||
76. | Common/Arctic Tern | 0 | 0 | 0 | 11772 | 0 | 21219 | 20381 | 1072 | 4016 | 5204 | 63664 | 9095 | 0 | 21219 (2021) | ||||
77. | Common Tern | 0 | 0 | 0 | 8489 | 3831 | 33738 | 9292 | 3846 | 19522 | 1513 | 80231 | 11462 | 67 | 33738 (2021) | ||||
78. | Roseate Tern | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 1 | 1 | 7 | 1 | 0 | 4 (2021) | ||||
79. | Sandwich Tern | 0 | 0 | 0 | 29909 | 19932 | 13814 | 13003 | 7927 | 11322 | 8062 | 103969 | 14853 | 95 | 29909 (2019) | ||||
80. | Little Gull | 0 | 0 | 0 | 652 | 154 | 456 | 3201 | 1298 | 424 | 1110 | 7295 | 1042 | 7 | 3201 (2022) | ||||
81. | Kittiwake | 0 | 0 | 0 | 3632 | 47869 | 15197 | 20765 | 18532 | 6751 | 6082 | 118828 | 16975 | 822 | 47869 (2020) | ||||
82. | Sabine's Gull | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 4 | 0 | 0 | 6 | 0.9 | 0 | 4 (2023) | ||||
83. | Black-headed Gull | 0 | 0 | 0 | 633 | 4595 | 9201 | 1338 | 6714 | 10508 | 11961 | 44950 | 6421 | 600 | 11961 (2025) | ||||
84. | Mediterranean Gull | 0 | 0 | 0 | 870 | 952 | 1207 | 939 | 2783 | 1639 | 805 | 9195 | 1314 | 59 | 2783 (2023) | ||||
85. | Common Gull | 0 | 0 | 0 | 1611 | 1755 | 575 | 613 | 2247 | 6277 | 4204 | 17282 | 2469 | 100 | 6277 (2024) | ||||
86. | Caspian Gull | 0 | 0 | 0 | 0 | 6 | 2 | 3 | 5 | 14 | 21 | 51 | 7.3 | 1 | 21 (2025) | ||||
87. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 850 | 6578 | 7428 | 1061 | 0 | 6578 (2025) | ||||
88. | Herring Gull (subsp. argentatus) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
89. | Yellow-legged Gull | 0 | 0 | 0 | 3 | 9 | 1 | 0 | 11 | 4 | 1 | 29 | 4.1 | 0 | 11 (2023) | ||||
90. | Great Black-backed Gull | 0 | 0 | 0 | 148 | 1166 | 428 | 119 | 1083 | 1164 | 1049 | 5157 | 737 | 95 | 1166 (2020) | ||||
91. | Glaucous Gull | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 5 | 0.7 | 0 | 2 (2020) | ||||
92. | Lesser Black-backed Gull | 0 | 0 | 0 | 9 | 43 | 9 | 47 | 155 | 174 | 134 | 571 | 82 | 1 | 174 (2024) | ||||
93. | Iceland Gull | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 1 | 1 | 0 | 7 | 1 | 0 | 3 (2021) | ||||
94. | Long-tailed Skua | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 3 | 0 | 0 | 7 | 1 | 0 | 3 (2022) | ||||
95. | skua sp. | 0 | 0 | 0 | 5 | 8 | 4 | 6 | 4 | 2 | 3 | 32 | 4.6 | 0 | 8 (2020) | ||||
96. | Arctic Skua | 0 | 0 | 0 | 1033 | 307 | 872 | 465 | 477 | 388 | 253 | 3795 | 542 | 30 | 1033 (2019) | ||||
97. | Pomarine Skua | 0 | 0 | 0 | 65 | 10 | 93 | 163 | 56 | 49 | 86 | 522 | 75 | 0 | 163 (2022) | ||||
98. | Great Skua | 0 | 0 | 0 | 292 | 176 | 249 | 147 | 51 | 35 | 28 | 978 | 140 | 2 | 292 (2019) | ||||
99. | Puffin | 0 | 0 | 0 | 4 | 3 | 1 | 15 | 0 | 0 | 1 | 24 | 3.4 | 0 | 15 (2022) | ||||
100. | Razorbill | 0 | 0 | 0 | 2173 | 37764 | 9534 | 13375 | 20240 | 6129 | 1200 | 90415 | 12916 | 201 | 37764 (2020) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
101. | Razorbill/Guillemot | 0 | 0 | 0 | 11281 | 29580 | 55756 | 34909 | 26073 | 27152 | 10361 | 195112 | 27873 | 1588 | 55756 (2021) | ||||
102. | Little Auk | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 6 | 0.9 | 0 | 5 (2022) | ||||
103. | Guillemot | 0 | 0 | 0 | 6294 | 37347 | 18037 | 7605 | 11501 | 15997 | 1515 | 98296 | 14042 | 681 | 37347 (2020) | ||||
104. | Red-throated Diver | 0 | 0 | 0 | 4706 | 5934 | 14665 | 9539 | 12743 | 17114 | 10424 | 75125 | 10732 | 53 | 17114 (2024) | ||||
105. | Black-throated Diver | 0 | 0 | 0 | 40 | 17 | 40 | 48 | 7 | 18 | 35 | 205 | 29 | 1 | 48 (2022) | ||||
106. | Great Northern Diver | 0 | 0 | 0 | 4 | 11 | 12 | 19 | 7 | 12 | 5 | 70 | 10 | 0 | 19 (2022) | ||||
107. | diver sp. | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 3 | 8 | 1.1 | 0 | 3 (2021) | ||||
108. | Storm Petrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 130 | 0 | 0 | 130 | 19 | 0 | 130 (2023) | ||||
109. | Leach's Petrel | 0 | 0 | 0 | 1 | 2 | 8 | 6 | 271 | 2 | 0 | 290 | 41 | 0 | 271 (2023) | ||||
110. | Fulmar | 0 | 0 | 0 | 409 | 312 | 782 | 569 | 321 | 570 | 313 | 3276 | 468 | 2 | 782 (2021) | ||||
111. | Sooty Shearwater | 0 | 0 | 0 | 24 | 18 | 61 | 49 | 132 | 41 | 5 | 330 | 47 | 0 | 132 (2023) | ||||
112. | Great Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
113. | Manx Shearwater | 0 | 0 | 0 | 151 | 11 | 654 | 38 | 46 | 548 | 25 | 1473 | 210 | 0 | 654 (2021) | ||||
114. | Balearic Shearwater | 0 | 0 | 0 | 99 | 97 | 283 | 179 | 464 | 324 | 0 | 1446 | 207 | 0 | 464 (2023) | ||||
115. | shearwater sp. | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 193 | 0 | 197 | 28 | 0 | 193 (2024) | ||||
116. | Gannet | 0 | 0 | 0 | 39494 | 55261 | 65866 | 35667 | 56920 | 44437 | 17916 | 315561 | 45080 | 1011 | 65866 (2021) | ||||
117. | Cormorant | 0 | 0 | 0 | 14477 | 31291 | 39456 | 4327 | 31730 | 24889 | 4974 | 151144 | 21592 | 112 | 39456 (2021) | ||||
118. | Cormorant (p. c. carbo) | 0 | 0 | 0 | 0 | 0 | 151 | 0 | 0 | 129 | 0 | 280 | 40 | 0 | 151 (2021) | ||||
119. | sinensis Cormorant (P.c.sinensis) | 0 | 0 | 0 | 0 | 0 | 55 | 0 | 0 | 0 | 0 | 55 | 7.9 | 0 | 55 (2021) | ||||
120. | Shag | 0 | 0 | 0 | 4 | 3 | 6 | 1 | 0 | 0 | 2 | 16 | 2.3 | 0 | 6 (2021) | ||||
121. | Spoonbill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2024) | ||||
122. | Little Egret | 0 | 0 | 0 | 1 | 2 | 1 | 3 | 4 | 5 | 7 | 23 | 3.3 | 0 | 7 (2025) | ||||
123. | Egretta sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
124. | Cattle Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0.3 | 0 | 1 (2024) | ||||
125. | Great White Egret | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 5 | 0.7 | 0 | 2 (2021) | ||||
126. | Grey Heron | 0 | 0 | 0 | 11 | 23 | 19 | 11 | 2 | 4 | 11 | 81 | 11.6 | 0 | 23 (2020) | ||||
127. | Osprey | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
128. | Sparrowhawk | 0 | 0 | 0 | 2 | 4 | 2 | 0 | 3 | 5 | 2 | 18 | 2.6 | 0 | 5 (2024) | ||||
129. | Marsh Harrier | 0 | 0 | 0 | 4 | 1 | 2 | 0 | 2 | 2 | 2 | 13 | 1.9 | 0 | 4 (2019) | ||||
130. | Hen Harrier | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 1 | 7 | 1 | 0 | 2 (2021) | ||||
131. | Red Kite | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
132. | Black Kite | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 0.6 | 0 | 4 (2022) | ||||
133. | White-tailed Eagle | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
134. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
135. | Short-eared Owl | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2022) | ||||
136. | Kestrel | 0 | 0 | 0 | 0 | 3 | 1 | 6 | 3 | 8 | 5 | 26 | 3.7 | 0 | 8 (2024) | ||||
137. | Merlin | 0 | 0 | 0 | 11 | 8 | 16 | 13 | 9 | 16 | 9 | 82 | 11.7 | 1 | 16 (2021) | ||||
138. | Hobby | 0 | 0 | 0 | 6 | 0 | 5 | 5 | 3 | 1 | 2 | 22 | 3.1 | 0 | 6 (2019) | ||||
139. | Peregrine | 0 | 0 | 0 | 1 | 6 | 7 | 2 | 6 | 9 | 2 | 33 | 4.7 | 4 | 9 (2024) | ||||
140. | Magpie | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2021) | ||||
141. | Jackdaw | 0 | 0 | 0 | 2 | 10 | 12 | 24 | 4 | 0 | 11 | 63 | 9 | 0 | 24 (2022) | ||||
142. | Carrion Crow | 0 | 0 | 0 | 25 | 95 | 179 | 69 | 27 | 91 | 25 | 511 | 73 | 64 | 179 (2021) | ||||
143. | Hooded Crow | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
144. | Raven | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 2 | 27 | 3.9 | 0 | 25 (2024) | ||||
145. | Wood Lark | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
146. | Skylark | 0 | 0 | 0 | 76 | 52 | 7 | 3 | 12 | 47 | 4 | 201 | 29 | 1 | 76 (2019) | ||||
147. | Sand Martin | 0 | 0 | 0 | 256 | 1004 | 636 | 212 | 615 | 3787 | 12 | 6522 | 932 | 0 | 3787 (2024) | ||||
148. | Swallow | 0 | 0 | 0 | 6415 | 6122 | 2048 | 1828 | 12182 | 177568 | 447 | 206610 | 29516 | 4 | 177568 (2024) | ||||
149. | House Martin | 0 | 0 | 0 | 119 | 315 | 217 | 443 | 2564 | 87225 | 8 | 90891 | 12984 | 0 | 87225 (2024) | ||||
150. | Willow Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
151. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
152. | Starling | 0 | 0 | 0 | 3651 | 3017 | 25812 | 658 | 3326 | 3163 | 0 | 39627 | 5661 | 0 | 25812 (2021) | ||||
153. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 3 | 0.4 | 0 | 1 (2021) | ||||
154. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 7 | 9 | 1.3 | 0 | 7 (2025) | ||||
155. | Blackbird | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2021) | ||||
156. | Robin | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
157. | Black Redstart | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.3 | 5 | 1 (2019) | ||||
158. | Wheatear | 0 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 2 | 1 | 10 | 1.4 | 0 | 5 (2021) | ||||
159. | Tree Sparrow | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2020) | ||||
160. | Dunnock | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
161. | Yellow Wagtail (flavissima) | 0 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 5 | 6 | 18 | 2.6 | 0 | 6 (2025) | ||||
162. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 2 | 1 | 2 | 15 | 2.1 | 0 | 10 (2022) | ||||
163. | Grey Wagtail | 0 | 0 | 0 | 2 | 10 | 5 | 1 | 1 | 1 | 0 | 20 | 2.9 | 0 | 10 (2020) | ||||
164. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 1 | 0 | 7 (2025) | ||||
165. | alba wagtail sp. | 0 | 0 | 0 | 78 | 119 | 44 | 7 | 5 | 30 | 3 | 286 | 41 | 7 | 119 (2020) | ||||
166. | Pied Wagtail | 0 | 0 | 0 | 2 | 96 | 0 | 7 | 0 | 16 | 0 | 121 | 17 | 2 | 96 (2020) | ||||
167. | Meadow Pipit | 0 | 0 | 0 | 2013 | 1813 | 511 | 732 | 722 | 3434 | 84 | 9309 | 1330 | 0 | 3434 (2024) | ||||
168. | Rock Pipit | 0 | 0 | 0 | 2 | 9 | 6 | 0 | 3 | 3 | 0 | 23 | 3.3 | 1 | 9 (2020) | ||||
169. | Chaffinch | 0 | 0 | 0 | 5 | 266 | 10 | 15 | 0 | 45 | 0 | 341 | 49 | 0 | 266 (2020) | ||||
170. | finch sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 16 | 2.3 | 0 | 16 (2023) | ||||
171. | Greenfinch | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 8 | 1 | 11 | 1.6 | 0 | 8 (2024) | ||||
172. | Linnet | 0 | 0 | 0 | 388 | 3553 | 1037 | 205 | 0 | 181 | 140 | 5504 | 786 | 40 | 3553 (2020) | ||||
173. | Lesser Redpoll | 0 | 0 | 0 | 0 | 74 | 0 | 1 | 18 | 2 | 0 | 95 | 13.6 | 0 | 74 (2020) | ||||
174. | Crossbill | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 15 | 2.1 | 0 | 15 (2020) | ||||
175. | Goldfinch | 0 | 0 | 0 | 8022 | 12521 | 1176 | 12 | 91 | 1712 | 27 | 23561 | 3366 | 0 | 12521 (2020) | ||||
176. | Serin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
177. | Siskin | 0 | 0 | 0 | 8 | 340 | 1 | 6 | 115 | 1 | 0 | 471 | 67 | 0 | 340 (2020) | ||||
178. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
179. | Reed Bunting | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
Other species | |||||||||||||||||||
1. | White-beaked dolphin | 0 | 0 | 0 | 0 | 0 | 4 | 14 | 6 | 0 | 8 | 32 | 4.6 | 0 | 14 (2022) | ||||
2. | Bottle-Nosed Dolphin | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 1 | 0 | 7 (2022) | ||||
3. | dolphin sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 5 | 0.7 | 0 | 3 (2024) | ||||
4. | Minke Whale | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
Other species | |||||||||||||||||||
1. | Hummingbird Hawk-moth | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.3 | 0 | 1 (2019) | ||||
2. | Red Admiral | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 0 | 0 | 36 | 5.1 | 0 | 36 (2023) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
Totals | 0 | 0 | 0 | 195414 | 330077 | 382267 | 245944 | 264671 | 533636 | 180642 | 2132651 | 304664 | 6824 | ||||||
Observation hours | 512:25 | 507:34 | 801:24 | 611:10 | 559:15 | 599:47 | 530:52 | 4,122:27 | 588:55 |
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