Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 4336 | 4620 | 5160 | 5710 | 6496 | 6195 | 1457 | 4421 | 3209 | 17 | 41621 | 4162 | 1 | 6496 (2020) | ||||
2. | Pale-bellied Brent Goose | 1 | 2 | 0 | 0 | 13 | 2 | 0 | 0 | 7 | 0 | 25 | 2.5 | 0 | 13 (2020) | ||||
3. | Black Brant | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
4. | Canada Goose | 18 | 33 | 7 | 16 | 7 | 39 | 27 | 27 | 1 | 0 | 175 | 18 | 0 | 39 (2021) | ||||
5. | Barnacle Goose | 424 | 1133 | 3858 | 3162 | 3097 | 2122 | 1107 | 781 | 1786 | 0 | 17470 | 1747 | 0 | 3858 (2018) | ||||
6. | Bar-headed Goose | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2019) | ||||
7. | Ross's Goose | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2020) | ||||
8. | Snow Goose | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
9. | Greylag Goose | 118 | 231 | 161 | 137 | 284 | 220 | 335 | 120 | 251 | 0 | 1857 | 186 | 24 | 335 (2022) | ||||
10. | Anser sp. | 10 | 0 | 0 | 0 | 0 | 70 | 0 | 2 | 0 | 0 | 82 | 8.2 | 0 | 70 (2021) | ||||
11. | goose sp. | 0 | 520 | 98 | 450 | 119 | 137 | 540 | 17 | 27 | 0 | 1908 | 191 | 0 | 540 (2022) | ||||
12. | Domestic Goose | 0 | 7 | 0 | 1 | 2 | 0 | 1 | 2 | 0 | 0 | 13 | 1.3 | 0 | 7 (2017) | ||||
13. | Pink-footed Goose | 220 | 4 | 74 | 51 | 585 | 5 | 112 | 0 | 1042 | 0 | 2093 | 209 | 0 | 1042 (2024) | ||||
14. | Tundra Bean Goose | 43 | 0 | 12 | 1 | 51 | 0 | 210 | 0 | 5 | 0 | 322 | 32 | 0 | 210 (2022) | ||||
15. | Bean Goose sp. | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2019) | ||||
16. | Eurasian White-fronted Goose | 5 | 42 | 89 | 8 | 146 | 889 | 111 | 53 | 0 | 0 | 1343 | 134 | 0 | 889 (2021) | ||||
17. | Black Swan | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
18. | Mute Swan | 28 | 20 | 26 | 12 | 26 | 17 | 4 | 4 | 9 | 0 | 146 | 15 | 0 | 28 (2016) | ||||
19. | Bewick's Swan | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2016) | ||||
20. | Whooper Swan | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2016) | ||||
21. | swan sp. | 28 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 3.1 | 0 | 28 (2016) | ||||
22. | Egyptian Goose | 19 | 95 | 49 | 108 | 145 | 109 | 128 | 86 | 49 | 0 | 788 | 79 | 0 | 145 (2020) | ||||
23. | Shelduck | 670 | 1190 | 1701 | 1014 | 1138 | 1964 | 1173 | 1361 | 919 | 7 | 11137 | 1114 | 6 | 1964 (2021) | ||||
24. | Ruddy Shelduck | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 16 | 1.6 | 0 | 13 (2023) | ||||
25. | Garganey | 7 | 30 | 17 | 16 | 29 | 35 | 119 | 2 | 2 | 0 | 257 | 26 | 0 | 119 (2022) | ||||
26. | Shoveler | 260 | 1077 | 564 | 1064 | 2531 | 459 | 1202 | 156 | 280 | 0 | 7593 | 759 | 20 | 2531 (2020) | ||||
27. | Gadwall | 39 | 152 | 94 | 143 | 124 | 123 | 70 | 56 | 56 | 0 | 857 | 86 | 9 | 152 (2017) | ||||
28. | Wigeon | 1782 | 5144 | 2988 | 2127 | 4370 | 4643 | 1789 | 2937 | 1315 | 10 | 27105 | 2711 | 386 | 5144 (2017) | ||||
29. | Mallard | 13 | 34 | 72 | 26 | 18 | 24 | 25 | 16 | 10 | 0 | 238 | 24 | 1 | 72 (2018) | ||||
30. | Pintail | 167 | 855 | 238 | 129 | 185 | 324 | 494 | 104 | 149 | 0 | 2645 | 265 | 0 | 855 (2017) | ||||
31. | Teal | 896 | 3139 | 1988 | 1931 | 1747 | 2294 | 2135 | 1020 | 881 | 8 | 16039 | 1604 | 55 | 3139 (2017) | ||||
32. | duck sp. | 5 | 7 | 42 | 7 | 263 | 78 | 5 | 1 | 6 | 0 | 414 | 41 | 3 | 263 (2020) | ||||
33. | Red-crested Pochard | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 4 (2019) | ||||
34. | Pochard | 33 | 20 | 18 | 13 | 122 | 25 | 31 | 7 | 20 | 0 | 289 | 29 | 0 | 122 (2020) | ||||
35. | Tufted Duck | 48 | 66 | 137 | 80 | 103 | 169 | 103 | 49 | 33 | 0 | 788 | 79 | 0 | 169 (2021) | ||||
36. | Scaup | 34 | 77 | 38 | 16 | 401 | 77 | 53 | 19 | 28 | 0 | 743 | 74 | 0 | 401 (2020) | ||||
37. | Aythya sp. | 0 | 0 | 20 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 25 | 2.5 | 0 | 20 (2018) | ||||
38. | King Eider | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
39. | Eider | 629 | 593 | 415 | 438 | 853 | 797 | 507 | 429 | 340 | 9 | 5010 | 501 | 35 | 853 (2020) | ||||
40. | Velvet Scoter | 373 | 221 | 83 | 121 | 268 | 418 | 258 | 316 | 1366 | 27 | 3451 | 345 | 19 | 1366 (2024) | ||||
41. | Common Scoter | 29100 | 24735 | 16642 | 10858 | 64026 | 49809 | 18531 | 21650 | 64199 | 299 | 299849 | 29985 | 15240 | 64199 (2024) | ||||
42. | Long-tailed Duck | 12 | 11 | 7 | 5 | 0 | 8 | 6 | 1 | 3 | 0 | 53 | 5.3 | 1 | 12 (2016) | ||||
43. | Goldeneye | 30 | 23 | 19 | 3 | 35 | 38 | 53 | 9 | 9 | 0 | 219 | 22 | 0 | 53 (2022) | ||||
44. | Smew | 4 | 0 | 2 | 0 | 0 | 13 | 1 | 1 | 0 | 1 | 22 | 2.2 | 0 | 13 (2021) | ||||
45. | Goosander | 4 | 4 | 10 | 8 | 11 | 16 | 14 | 10 | 3 | 0 | 80 | 8 | 0 | 16 (2021) | ||||
46. | Red-breasted Merganser | 380 | 428 | 439 | 553 | 588 | 619 | 678 | 211 | 137 | 0 | 4033 | 403 | 6 | 678 (2022) | ||||
47. | Swift | 5 | 68 | 0 | 13 | 2 | 0 | 2 | 4 | 7 | 0 | 101 | 10 | 0 | 68 (2017) | ||||
48. | Feral Pigeon | 14 | 43 | 22 | 9 | 8 | 1 | 3 | 0 | 0 | 0 | 100 | 10 | 0 | 43 (2017) | ||||
49. | Stock Dove | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0.3 | 0 | 2 (2019) | ||||
50. | Woodpigeon | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
51. | Red-necked Grebe | 4 | 4 | 6 | 6 | 5 | 7 | 13 | 3 | 5 | 0 | 53 | 5.3 | 3 | 13 (2022) | ||||
52. | Great Crested Grebe | 864 | 465 | 1324 | 571 | 344 | 927 | 1764 | 377 | 460 | 1 | 7097 | 710 | 1986 | 1764 (2022) | ||||
53. | Slavonian Grebe | 1 | 2 | 5 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 11 | 1.1 | 3 | 5 (2018) | ||||
54. | Black-necked Grebe | 0 | 1 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 6 | 0.6 | 0 | 2 (2018) | ||||
55. | Black-necked / Slavonian Grebe | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2022) | ||||
56. | Oystercatcher | 568 | 453 | 614 | 542 | 580 | 626 | 315 | 492 | 239 | 0 | 4429 | 443 | 13 | 626 (2021) | ||||
57. | Avocet | 77 | 73 | 146 | 98 | 63 | 165 | 336 | 17 | 79 | 0 | 1054 | 105 | 0 | 336 (2022) | ||||
58. | Grey Plover | 646 | 418 | 222 | 603 | 803 | 606 | 683 | 392 | 323 | 0 | 4696 | 470 | 0 | 803 (2020) | ||||
59. | Golden Plover | 2 | 87 | 16 | 27 | 8 | 35 | 29 | 24 | 1 | 0 | 229 | 23 | 0 | 87 (2017) | ||||
60. | Ringed Plover | 377 | 237 | 185 | 133 | 122 | 48 | 70 | 316 | 158 | 0 | 1646 | 165 | 5 | 377 (2016) | ||||
61. | Little Ringed Plover | 1 | 1 | 1 | 0 | 2 | 1 | 2 | 0 | 2 | 0 | 10 | 1 | 0 | 2 (2020) | ||||
62. | Lapwing | 5 | 3 | 224 | 30 | 1 | 205 | 874 | 0 | 0 | 0 | 1342 | 134 | 0 | 874 (2022) | ||||
63. | Kentish Plover | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 8 | 0.8 | 0 | 2 (2016) | ||||
64. | Whimbrel | 309 | 400 | 98 | 430 | 891 | 708 | 256 | 109 | 108 | 0 | 3309 | 331 | 0 | 891 (2020) | ||||
65. | Curlew | 167 | 120 | 196 | 231 | 158 | 347 | 251 | 81 | 60 | 0 | 1611 | 161 | 0 | 347 (2021) | ||||
66. | Bar-tailed Godwit | 494 | 2110 | 137 | 558 | 4538 | 4212 | 6263 | 80 | 4479 | 0 | 22871 | 2287 | 13 | 6263 (2022) | ||||
67. | Black-tailed Godwit | 0 | 1 | 18 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 27 | 2.7 | 0 | 18 (2018) | ||||
68. | Woodcock | 0 | 1 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 3 (2021) | ||||
69. | Snipe | 15 | 5 | 21 | 8 | 18 | 3 | 33 | 9 | 3 | 0 | 115 | 12 | 0 | 33 (2022) | ||||
70. | Grey Phalarope | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 5 | 1 | 0 | 12 | 1.2 | 1 | 5 (2023) | ||||
71. | Common Sandpiper | 3 | 0 | 5 | 3 | 3 | 5 | 1 | 5 | 1 | 0 | 26 | 2.6 | 0 | 5 (2018) | ||||
72. | Green Sandpiper | 0 | 4 | 2 | 4 | 2 | 0 | 4 | 0 | 1 | 0 | 17 | 1.7 | 0 | 4 (2017) | ||||
73. | Wood Sandpiper | 3 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 8 | 0.8 | 0 | 3 (2016) | ||||
74. | Redshank | 67 | 62 | 111 | 117 | 342 | 94 | 147 | 63 | 108 | 0 | 1111 | 111 | 0 | 342 (2020) | ||||
75. | Spotted Redshank | 3 | 1 | 0 | 12 | 1 | 3 | 16 | 0 | 1 | 0 | 37 | 3.7 | 0 | 16 (2022) | ||||
76. | Greenshank | 9 | 15 | 9 | 23 | 8 | 18 | 16 | 1 | 5 | 0 | 104 | 10 | 0 | 23 (2019) | ||||
77. | Turnstone | 108 | 36 | 21 | 66 | 69 | 84 | 77 | 111 | 17 | 0 | 589 | 59 | 1 | 111 (2023) | ||||
78. | Knot | 966 | 360 | 527 | 391 | 2351 | 686 | 1295 | 208 | 334 | 0 | 7118 | 712 | 0 | 2351 (2020) | ||||
79. | Ruff | 21 | 33 | 50 | 126 | 26 | 0 | 41 | 6 | 4 | 0 | 307 | 31 | 0 | 126 (2019) | ||||
80. | wader sp. | 547 | 635 | 29 | 396 | 115 | 220 | 33 | 10 | 26 | 0 | 2011 | 201 | 0 | 635 (2017) | ||||
81. | large wader | 0 | 0 | 0 | 0 | 0 | 56 | 868 | 0 | 0 | 0 | 924 | 92 | 0 | 868 (2022) | ||||
82. | Curlew Sandpiper | 4 | 17 | 6 | 5 | 8 | 8 | 3 | 2 | 3 | 0 | 56 | 5.6 | 0 | 17 (2017) | ||||
83. | Temminck's Stint | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
84. | Sanderling | 3259 | 2741 | 1172 | 1544 | 4437 | 1893 | 900 | 1827 | 980 | 3 | 18756 | 1876 | 581 | 4437 (2020) | ||||
85. | Dunlin | 3443 | 2132 | 1654 | 2275 | 2684 | 4391 | 6191 | 4814 | 763 | 0 | 28347 | 2835 | 6 | 6191 (2022) | ||||
86. | Purple Sandpiper | 1 | 5 | 0 | 0 | 5 | 1 | 0 | 4 | 5 | 0 | 21 | 2.1 | 0 | 5 (2017) | ||||
87. | Little Stint | 9 | 8 | 2 | 2 | 4 | 1 | 4 | 11 | 2 | 0 | 43 | 4.3 | 0 | 11 (2023) | ||||
88. | Calidris sp. | 791 | 624 | 115 | 38 | 215 | 163 | 99 | 51 | 84 | 0 | 2180 | 218 | 0 | 791 (2016) | ||||
89. | Little Tern | 218 | 184 | 107 | 298 | 486 | 461 | 342 | 56 | 84 | 0 | 2236 | 224 | 0 | 486 (2020) | ||||
90. | Gull-billed Tern | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2018) | ||||
91. | Caspian Tern | 3 | 2 | 0 | 1 | 3 | 2 | 0 | 5 | 0 | 0 | 16 | 1.6 | 0 | 5 (2023) | ||||
92. | Whiskered Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
93. | Black Tern | 112 | 321 | 99 | 353 | 857 | 2408 | 260 | 495 | 258 | 0 | 5163 | 516 | 6 | 2408 (2021) | ||||
94. | White-winged Black Tern | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 1 | 0 | 9 | 0.9 | 0 | 7 (2021) | ||||
95. | Arctic Tern | 958 | 199 | 248 | 138 | 166 | 279 | 487 | 55 | 237 | 0 | 2767 | 277 | 34 | 958 (2016) | ||||
96. | Common/Arctic Tern | 2170 | 5272 | 2153 | 7508 | 15598 | 34566 | 8455 | 12991 | 12406 | 0 | 101119 | 10112 | 204 | 34566 (2021) | ||||
97. | Common Tern | 4894 | 3100 | 2627 | 4106 | 6094 | 5956 | 4866 | 6827 | 2170 | 0 | 40640 | 4064 | 435 | 6827 (2023) | ||||
98. | Roseate Tern | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
99. | sterna sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 0.6 | 0 | 6 (2024) | ||||
100. | Sandwich Tern | 7654 | 11840 | 13461 | 10855 | 14618 | 27851 | 6282 | 7088 | 4580 | 0 | 104229 | 10423 | 293 | 27851 (2021) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
101. | Little Gull | 3653 | 16727 | 989 | 13790 | 10427 | 41392 | 6242 | 6719 | 870 | 0 | 100809 | 10081 | 2499 | 41392 (2021) | ||||
102. | Kittiwake | 2516 | 4237 | 2404 | 888 | 7369 | 2058 | 2162 | 4525 | 1000 | 0 | 27159 | 2716 | 2077 | 7369 (2020) | ||||
103. | Sabine's Gull | 0 | 3 | 1 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 10 | 1 | 0 | 3 (2017) | ||||
104. | Black-headed Gull | 12244 | 13158 | 6197 | 19710 | 17222 | 25755 | 22676 | 6915 | 10569 | 78 | 134524 | 13452 | 1191 | 25755 (2021) | ||||
105. | Laughing Gull | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
106. | Mediterranean Gull | 23 | 44 | 35 | 98 | 65 | 234 | 44 | 44 | 43 | 0 | 630 | 63 | 4 | 234 (2021) | ||||
107. | Common Gull | 8612 | 8865 | 5304 | 11267 | 16592 | 17354 | 14818 | 11876 | 5282 | 41 | 100011 | 10001 | 2070 | 17354 (2021) | ||||
108. | Caspian Gull | 8 | 3 | 6 | 4 | 4 | 9 | 13 | 17 | 4 | 0 | 68 | 6.8 | 1 | 17 (2023) | ||||
109. | Herring Gull | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
110. | L. argentatus x L. hyperboreus | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
111. | Yellow-legged Gull | 2 | 3 | 2 | 1 | 2 | 6 | 5 | 2 | 0 | 0 | 23 | 2.3 | 2 | 6 (2021) | ||||
112. | Great Black-backed Gull | 212 | 437 | 5 | 4 | 16 | 32 | 51 | 26 | 37 | 0 | 820 | 82 | 28 | 437 (2017) | ||||
113. | Glaucous Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
114. | Lesser Black-backed Gull | 56 | 164 | 26 | 39 | 71 | 242 | 63 | 26 | 8 | 1 | 696 | 70 | 12 | 242 (2021) | ||||
115. | Laridae sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
116. | Iceland Gull | 2 | 2 | 0 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 8 | 0.8 | 0 | 2 (2016) | ||||
117. | Long-tailed Skua | 1 | 3 | 0 | 0 | 5 | 3 | 5 | 8 | 3 | 0 | 28 | 2.8 | 3 | 8 (2023) | ||||
118. | skua sp. | 3 | 22 | 16 | 15 | 13 | 31 | 12 | 19 | 4 | 0 | 135 | 14 | 2 | 31 (2021) | ||||
119. | Arctic Skua | 31 | 78 | 52 | 61 | 47 | 400 | 89 | 213 | 22 | 0 | 993 | 99 | 6 | 400 (2021) | ||||
120. | S. parasiticus / pomarinus | 1 | 0 | 0 | 3 | 0 | 1 | 0 | 5 | 0 | 0 | 10 | 1 | 0 | 5 (2023) | ||||
121. | Pomarine Skua | 8 | 16 | 13 | 39 | 12 | 10 | 5 | 5 | 0 | 0 | 108 | 11 | 1 | 39 (2019) | ||||
122. | Great Skua | 12 | 48 | 28 | 15 | 17 | 33 | 0 | 10 | 1 | 0 | 164 | 16 | 3 | 48 (2017) | ||||
123. | Puffin | 3 | 1 | 0 | 1 | 3 | 2 | 3 | 2 | 0 | 0 | 15 | 1.5 | 0 | 3 (2016) | ||||
124. | Black Guillemot | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
125. | Razorbill | 29 | 28 | 34 | 21 | 42 | 19 | 51 | 183 | 11 | 0 | 418 | 42 | 20 | 183 (2023) | ||||
126. | Razorbill/Guillemot | 4545 | 2009 | 3963 | 2072 | 7701 | 3694 | 3877 | 3422 | 1185 | 0 | 32468 | 3247 | 251 | 7701 (2020) | ||||
127. | Little Auk | 8 | 2 | 0 | 0 | 3 | 3 | 12 | 0 | 5 | 0 | 33 | 3.3 | 2 | 12 (2022) | ||||
128. | Guillemot | 634 | 232 | 45 | 205 | 120 | 237 | 109 | 106 | 78 | 0 | 1766 | 177 | 84 | 634 (2016) | ||||
129. | Red-throated Diver | 3420 | 410 | 901 | 519 | 542 | 974 | 2785 | 1590 | 504 | 0 | 11645 | 1165 | 519 | 3420 (2016) | ||||
130. | Black-throated Diver | 18 | 27 | 7 | 9 | 26 | 52 | 19 | 7 | 15 | 0 | 180 | 18 | 0 | 52 (2021) | ||||
131. | Great Northern Diver | 2 | 2 | 0 | 1 | 1 | 1 | 2 | 3 | 2 | 0 | 14 | 1.4 | 1 | 3 (2023) | ||||
132. | diver sp. | 1317 | 3041 | 3156 | 1736 | 5440 | 7275 | 3449 | 2665 | 2449 | 127 | 30655 | 3066 | 768 | 7275 (2021) | ||||
133. | Great Northern/Yellow-billed Diver | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
134. | Storm Petrel | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
135. | storm-petrel sp. | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
136. | Leach's Petrel | 1 | 5 | 27 | 0 | 4 | 5 | 2 | 4 | 1 | 0 | 49 | 4.9 | 0 | 27 (2018) | ||||
137. | Fulmar | 3 | 11 | 6 | 4 | 8 | 56 | 6 | 2 | 21 | 0 | 117 | 12 | 0 | 56 (2021) | ||||
138. | Sooty Shearwater | 60 | 9 | 9 | 1 | 10 | 25 | 75 | 35 | 9 | 0 | 233 | 23 | 0 | 75 (2022) | ||||
139. | Manx Shearwater | 6 | 5 | 17 | 3 | 0 | 1 | 3 | 6 | 1 | 0 | 42 | 4.2 | 0 | 17 (2018) | ||||
140. | Balearic Shearwater | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 7 | 0.7 | 0 | 4 (2022) | ||||
141. | Gannet | 1489 | 939 | 1759 | 516 | 1280 | 2005 | 987 | 4399 | 1814 | 17 | 15205 | 1521 | 290 | 4399 (2023) | ||||
142. | Cormorant | 203 | 450 | 226 | 0 | 527 | 10346 | 1111 | 346 | 1603 | 0 | 14812 | 1481 | 12 | 10346 (2021) | ||||
143. | Spoonbill | 100 | 88 | 2 | 21 | 52 | 327 | 5 | 138 | 46 | 0 | 779 | 78 | 0 | 327 (2021) | ||||
144. | Little Egret | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 6 | 0.6 | 0 | 2 (2017) | ||||
145. | Great White Egret | 4 | 1 | 2 | 2 | 7 | 4 | 19 | 2 | 9 | 0 | 50 | 5 | 0 | 19 (2022) | ||||
146. | Grey Heron | 26 | 6 | 11 | 27 | 27 | 12 | 11 | 21 | 11 | 0 | 152 | 15 | 0 | 27 (2019) | ||||
147. | Purple Heron | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2020) | ||||
148. | Osprey | 0 | 2 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 7 | 0.7 | 0 | 3 (2022) | ||||
149. | Sparrowhawk | 2 | 2 | 1 | 0 | 3 | 2 | 0 | 1 | 2 | 0 | 13 | 1.3 | 0 | 3 (2020) | ||||
150. | Marsh Harrier | 0 | 0 | 2 | 5 | 2 | 2 | 0 | 1 | 0 | 0 | 12 | 1.2 | 0 | 5 (2019) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
151. | Hen Harrier | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 1 | 0 | 8 | 0.8 | 0 | 2 (2022) | ||||
152. | White-tailed Eagle | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
153. | Rough-legged Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
154. | Common Buzzard | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
155. | Short-eared Owl | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2016) | ||||
156. | Kestrel | 0 | 7 | 3 | 0 | 3 | 0 | 0 | 2 | 0 | 0 | 15 | 1.5 | 0 | 7 (2017) | ||||
157. | Merlin | 1 | 5 | 4 | 6 | 3 | 0 | 2 | 0 | 0 | 0 | 21 | 2.1 | 0 | 6 (2019) | ||||
158. | Hobby | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2017) | ||||
159. | Peregrine | 7 | 4 | 4 | 4 | 4 | 3 | 1 | 5 | 2 | 0 | 34 | 3.4 | 0 | 7 (2016) | ||||
160. | Rose-ringed Parakeet | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
161. | Jackdaw | 0 | 6 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 9 | 0.9 | 0 | 6 (2017) | ||||
162. | Rook | 4 | 2 | 1 | 1 | 0 | 3 | 3 | 2 | 0 | 0 | 16 | 1.6 | 0 | 4 (2016) | ||||
163. | Carrion Crow | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2016) | ||||
164. | Blue Tit | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 3 (2017) | ||||
165. | Skylark | 14 | 695 | 0 | 21 | 0 | 13 | 3 | 71 | 2 | 0 | 819 | 82 | 0 | 695 (2017) | ||||
166. | Shore Lark | 0 | 4 | 0 | 0 | 0 | 0 | 8 | 10 | 0 | 0 | 22 | 2.2 | 0 | 10 (2023) | ||||
167. | Sand Martin | 12 | 7 | 3 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 38 | 3.8 | 0 | 15 (2019) | ||||
168. | Swallow | 116 | 41 | 2 | 15 | 20 | 0 | 7 | 2 | 4 | 0 | 207 | 21 | 0 | 116 (2016) | ||||
169. | House Martin | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | 0 | 6 | 0.6 | 0 | 4 (2019) | ||||
170. | Zitting Cisticola | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
171. | Starling | 386 | 168 | 0 | 4 | 73 | 468 | 349 | 3811 | 41 | 0 | 5300 | 530 | 0 | 3811 (2023) | ||||
172. | Redwing | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
173. | Fieldfare | 0 | 0 | 710 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 710 | 71 | 0 | 710 (2018) | ||||
174. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2022) | ||||
175. | Blue-headed Wagtail | 2 | 0 | 0 | 3 | 0 | 5 | 0 | 0 | 1 | 0 | 11 | 1.1 | 0 | 5 (2021) | ||||
176. | Yellow Wagtail (flavissima) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
177. | Grey-headed Wagtail | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 4 | 0.4 | 0 | 2 (2024) | ||||
178. | Yellow wagtail sp. | 1 | 9 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 13 | 1.3 | 0 | 9 (2017) | ||||
179. | Grey Wagtail | 10 | 4 | 5 | 0 | 1 | 1 | 0 | 12 | 0 | 0 | 33 | 3.3 | 0 | 12 (2023) | ||||
180. | White Wagtail | 35 | 0 | 2 | 25 | 1 | 10 | 3 | 0 | 5 | 0 | 81 | 8.1 | 1 | 35 (2016) | ||||
181. | alba wagtail sp. | 24 | 53 | 18 | 7 | 9 | 16 | 2 | 1 | 1 | 0 | 131 | 13 | 0 | 53 (2017) | ||||
182. | Pied Wagtail | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
183. | Meadow Pipit | 8 | 2 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 13 | 1.3 | 0 | 8 (2016) | ||||
184. | Tree Pipit | 1 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 2 (2018) | ||||
185. | Red-throated Pipit | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
186. | Rock Pipit | 10 | 3 | 1 | 2 | 1 | 4 | 1 | 0 | 1 | 0 | 23 | 2.3 | 0 | 10 (2016) | ||||
187. | Rock Pipit/Water Pipit | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
188. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 10 | 1 | 0 | 10 (2023) | ||||
189. | Brambling | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
190. | Common Rosefinch | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
191. | Greenfinch | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2016) | ||||
192. | Twite | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
193. | Linnet | 6 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 6 (2016) | ||||
194. | Mealy Redpoll | 0 | 4 | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 85 | 8.5 | 0 | 81 (2018) | ||||
195. | redpoll sp. | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
196. | Serin | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
197. | Siskin | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2017) | ||||
198. | Lapland Bunting | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2016) | ||||
199. | Snow Bunting | 12 | 7 | 4 | 4 | 1 | 6 | 10 | 5 | 1 | 1 | 51 | 5.1 | 0 | 12 (2016) | ||||
200. | Reed Bunting | 1 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0.9 | 1 | 8 (2017) | ||||
Other species | |||||||||||||||||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
1. | Harbour Porpoise | 177 | 82 | 78 | 44 | 83 | 227 | 57 | 52 | 55 | 1 | 856 | 86 | 17 | 227 (2021) | ||||
2. | Humpback whale | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
3. | whale sp. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
4. | Grey seal | 1 | 3 | 3 | 1 | 1 | 5 | 2 | 1 | 0 | 0 | 17 | 1.7 | 1 | 5 (2021) | ||||
5. | Common Seal | 5 | 11 | 9 | 3 | 6 | 14 | 5 | 1 | 1 | 0 | 55 | 5.5 | 5 | 14 (2021) | ||||
6. | Common / Grey seal | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 1 | 0 | 0 | 6 | 0.6 | 0 | 3 (2020) | ||||
Other species | |||||||||||||||||||
1. | Small Tortoiseshell | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
2. | Brimstone | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
3. | European Peacock | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
4. | white sp. (butterfly) | 69 | 3 | 7 | 11 | 9 | 1 | 1 | 0 | 0 | 0 | 101 | 10 | 0 | 69 (2016) | ||||
5. | Red Admiral | 8 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 1.3 | 0 | 8 (2016) | ||||
6. | Painted Lady | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2019) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
Totals | 108722 | 128835 | 86902 | 111015 | 211323 | 272181 | 131744 | 117765 | 129882 | 648 | 1299017 | 129902 | 29261 | ||||||
Observation hours | 255:10 | 279:45 | 208:14 | 246:10 | 300:06 | 324:30 | 220:06 | 226:59 | 166:30 | 3:30 | 2,231:00 | 223:06 |
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