Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 2252 | 3742 | 9094 | 7228 | 8426 | 5837 | 3224 | 5789 | 3639 | 0 | 49231 | 5470 | 7 | 9094 (2018) | ||||
2. | Pale-bellied Brent Goose | 0 | 0 | 0 | 0 | 2 | 7 | 1 | 1 | 0 | 0 | 11 | 1.2 | 0 | 7 (2021) | ||||
3. | Black Brant | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
4. | Canada Goose | 7 | 33 | 7 | 22 | 45 | 31 | 77 | 84 | 17 | 0 | 323 | 36 | 7 | 84 (2023) | ||||
5. | Canada X Greylag Goose | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2020) | ||||
6. | Barnacle Goose | 1251 | 1398 | 4439 | 11206 | 2143 | 1787 | 1641 | 1963 | 3497 | 0 | 29325 | 3258 | 0 | 11206 (2019) | ||||
7. | Branta laucopsis x canadensis | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 0 | 6 | 0.7 | 0 | 3 (2024) | ||||
8. | Branta leucopsis x ? | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
9. | Lesser Canada Goose | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
10. | Bar-headed Goose | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
11. | Ross's Goose | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
12. | Snow Goose | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
13. | Greylag Goose | 246 | 299 | 269 | 593 | 626 | 614 | 607 | 473 | 592 | 0 | 4319 | 480 | 77 | 626 (2020) | ||||
14. | Anser sp. | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 3 | 9 | 0 | 27 | 3 | 0 | 15 (2019) | ||||
15. | goose sp. | 27 | 85 | 79 | 0 | 53 | 80 | 90 | 60 | 0 | 0 | 474 | 53 | 0 | 90 (2022) | ||||
16. | Domestic Goose | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 4 | 0 | 0 | 9 | 1 | 0 | 4 (2021) | ||||
17. | Pink-footed Goose | 14 | 0 | 0 | 11 | 0 | 416 | 43 | 0 | 0 | 0 | 484 | 54 | 0 | 416 (2021) | ||||
18. | Tundra Bean Goose | 33 | 18 | 23 | 4 | 0 | 2 | 62 | 4 | 20 | 0 | 166 | 18 | 0 | 62 (2022) | ||||
19. | Eurasian White-fronted Goose | 129 | 87 | 36 | 442 | 548 | 107 | 324 | 94 | 98 | 0 | 1865 | 207 | 0 | 548 (2020) | ||||
20. | Black Swan | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
21. | Mute Swan | 74 | 17 | 12 | 12 | 41 | 38 | 19 | 3 | 17 | 0 | 233 | 26 | 4 | 74 (2016) | ||||
22. | Bewick's Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0.4 | 0 | 4 (2023) | ||||
23. | Whooper Swan | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
24. | Egyptian Goose | 115 | 105 | 157 | 270 | 309 | 150 | 312 | 151 | 210 | 0 | 1779 | 198 | 13 | 312 (2022) | ||||
25. | Shelduck | 1139 | 1121 | 2436 | 1154 | 2426 | 1816 | 1788 | 2620 | 1192 | 0 | 15692 | 1744 | 27 | 2620 (2023) | ||||
26. | Ruddy Shelduck | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 17 | 1.9 | 0 | 9 (2023) | ||||
27. | Mandarin | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
28. | Garganey | 3 | 36 | 46 | 49 | 54 | 45 | 82 | 14 | 10 | 0 | 339 | 38 | 0 | 82 (2022) | ||||
29. | Shoveler | 829 | 1949 | 1248 | 2582 | 2629 | 1295 | 2538 | 499 | 1002 | 0 | 14571 | 1619 | 82 | 2629 (2020) | ||||
30. | Gadwall | 223 | 158 | 155 | 260 | 251 | 159 | 245 | 114 | 166 | 0 | 1731 | 192 | 7 | 260 (2019) | ||||
31. | Wigeon | 2422 | 3611 | 5258 | 3892 | 5498 | 5473 | 3085 | 3154 | 3275 | 0 | 35668 | 3963 | 309 | 5498 (2020) | ||||
32. | Mallard | 134 | 8 | 52 | 22 | 19 | 18 | 18 | 18 | 22 | 0 | 311 | 35 | 0 | 134 (2016) | ||||
33. | Pintail | 297 | 913 | 316 | 296 | 269 | 1051 | 920 | 257 | 950 | 0 | 5269 | 585 | 2 | 1051 (2021) | ||||
34. | Teal | 2080 | 3666 | 3641 | 4818 | 4556 | 3662 | 3896 | 1615 | 3046 | 0 | 30980 | 3442 | 341 | 4818 (2019) | ||||
35. | Red-crested Pochard | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
36. | Pochard | 40 | 26 | 25 | 21 | 41 | 18 | 25 | 6 | 50 | 0 | 252 | 28 | 0 | 50 (2024) | ||||
37. | Tufted Duck | 117 | 108 | 144 | 134 | 185 | 101 | 133 | 85 | 93 | 0 | 1100 | 122 | 6 | 185 (2020) | ||||
38. | Scaup | 41 | 42 | 72 | 5 | 53 | 14 | 16 | 27 | 10 | 0 | 280 | 31 | 0 | 72 (2018) | ||||
39. | Eider | 440 | 518 | 658 | 565 | 1254 | 1214 | 646 | 634 | 822 | 0 | 6751 | 750 | 23 | 1254 (2020) | ||||
40. | Velvet Scoter | 121 | 295 | 153 | 254 | 564 | 268 | 223 | 111 | 1924 | 0 | 3913 | 435 | 106 | 1924 (2024) | ||||
41. | Common Scoter | 99133 | 53241 | 49707 | 59217 | 95436 | 95701 | 121322 | 60042 | 134510 | 0 | 768309 | 85368 | 9518 | 134510 (2024) | ||||
42. | Long-tailed Duck | 16 | 18 | 5 | 2 | 5 | 4 | 7 | 5 | 5 | 0 | 67 | 7.4 | 3 | 18 (2017) | ||||
43. | Goldeneye | 26 | 4 | 22 | 25 | 68 | 40 | 45 | 19 | 16 | 0 | 265 | 29 | 0 | 68 (2020) | ||||
44. | Smew | 6 | 0 | 2 | 0 | 1 | 11 | 0 | 0 | 0 | 0 | 20 | 2.2 | 0 | 11 (2021) | ||||
45. | Goosander | 5 | 6 | 18 | 18 | 12 | 18 | 15 | 17 | 0 | 0 | 109 | 12 | 0 | 18 (2018) | ||||
46. | Red-breasted Merganser | 662 | 469 | 621 | 367 | 836 | 834 | 776 | 484 | 337 | 0 | 5386 | 598 | 27 | 836 (2020) | ||||
47. | Swift | 58 | 127 | 121 | 51 | 107 | 44 | 167 | 87 | 74 | 0 | 836 | 93 | 0 | 167 (2022) | ||||
48. | Cuckoo | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
49. | Feral Pigeon | 0 | 0 | 0 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 27 | 3 | 0 | 27 (2020) | ||||
50. | Stock Dove | 0 | 0 | 2 | 3 | 0 | 9 | 5 | 0 | 1 | 0 | 20 | 2.2 | 0 | 9 (2021) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
51. | Woodpigeon | 0 | 0 | 3 | 0 | 2 | 8 | 6 | 3 | 3 | 0 | 25 | 2.8 | 0 | 8 (2021) | ||||
52. | Collared Dove | 2 | 0 | 3 | 5 | 0 | 0 | 5 | 2 | 4 | 0 | 21 | 2.3 | 0 | 5 (2019) | ||||
53. | Red-necked Grebe | 4 | 9 | 6 | 6 | 6 | 8 | 6 | 3 | 4 | 0 | 52 | 5.8 | 0 | 9 (2017) | ||||
54. | Great Crested Grebe | 523 | 400 | 1468 | 1792 | 564 | 2036 | 1982 | 479 | 584 | 0 | 9828 | 1092 | 2650 | 2036 (2021) | ||||
55. | Slavonian Grebe | 6 | 2 | 5 | 2 | 1 | 2 | 3 | 1 | 2 | 0 | 24 | 2.7 | 2 | 6 (2016) | ||||
56. | Black-necked Grebe | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0.3 | 0 | 1 (2019) | ||||
57. | Black-necked / Slavonian Grebe | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 5 | 0.6 | 0 | 3 (2016) | ||||
58. | grebe sp. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
59. | Oystercatcher | 805 | 442 | 814 | 489 | 857 | 699 | 559 | 541 | 850 | 0 | 6056 | 673 | 23 | 857 (2020) | ||||
60. | Avocet | 117 | 99 | 283 | 174 | 99 | 37 | 218 | 80 | 168 | 0 | 1275 | 142 | 0 | 283 (2018) | ||||
61. | Grey Plover | 344 | 682 | 400 | 817 | 1085 | 721 | 560 | 430 | 390 | 0 | 5429 | 603 | 0 | 1085 (2020) | ||||
62. | Golden Plover | 51 | 43 | 44 | 12 | 347 | 6 | 246 | 25 | 23 | 0 | 797 | 89 | 0 | 347 (2020) | ||||
63. | Dotterel | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
64. | Ringed Plover | 372 | 148 | 140 | 41 | 199 | 65 | 201 | 368 | 154 | 0 | 1688 | 188 | 1 | 372 (2016) | ||||
65. | Little Ringed Plover | 1 | 0 | 0 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | 7 | 0.8 | 0 | 2 (2019) | ||||
66. | Lapwing | 68 | 4 | 49 | 0 | 1 | 1 | 1566 | 20 | 49 | 0 | 1758 | 195 | 0 | 1566 (2022) | ||||
67. | Whimbrel | 296 | 592 | 158 | 761 | 1243 | 361 | 283 | 171 | 256 | 0 | 4121 | 458 | 0 | 1243 (2020) | ||||
68. | Curlew | 246 | 326 | 253 | 539 | 407 | 611 | 379 | 282 | 144 | 0 | 3187 | 354 | 0 | 611 (2021) | ||||
69. | Bar-tailed Godwit | 7757 | 3947 | 669 | 1558 | 9637 | 4981 | 9658 | 1909 | 5478 | 0 | 45594 | 5066 | 24 | 9658 (2022) | ||||
70. | Black-tailed Godwit | 12 | 7 | 68 | 10 | 1 | 0 | 3 | 0 | 10 | 0 | 111 | 12 | 0 | 68 (2018) | ||||
71. | Woodcock | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2022) | ||||
72. | Snipe | 9 | 12 | 68 | 40 | 63 | 7 | 80 | 37 | 130 | 0 | 446 | 50 | 0 | 130 (2024) | ||||
73. | Grey Phalarope | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0.7 | 0 | 2 (2017) | ||||
74. | Common Sandpiper | 10 | 4 | 5 | 5 | 1 | 2 | 6 | 3 | 4 | 0 | 40 | 4.4 | 0 | 10 (2016) | ||||
75. | Green Sandpiper | 7 | 0 | 2 | 4 | 5 | 0 | 7 | 2 | 11 | 0 | 38 | 4.2 | 0 | 11 (2024) | ||||
76. | Wood Sandpiper | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
77. | Redshank | 75 | 73 | 179 | 93 | 341 | 25 | 133 | 106 | 188 | 0 | 1213 | 135 | 0 | 341 (2020) | ||||
78. | Spotted Redshank | 0 | 0 | 7 | 0 | 1 | 0 | 2 | 1 | 4 | 0 | 15 | 1.7 | 0 | 7 (2018) | ||||
79. | Greenshank | 16 | 13 | 8 | 20 | 18 | 3 | 21 | 19 | 8 | 0 | 126 | 14 | 0 | 21 (2022) | ||||
80. | Turnstone | 83 | 93 | 23 | 40 | 109 | 62 | 20 | 46 | 32 | 0 | 508 | 56 | 0 | 109 (2020) | ||||
81. | Knot | 1322 | 3909 | 1308 | 1074 | 4045 | 1184 | 579 | 764 | 1427 | 0 | 15612 | 1735 | 0 | 4045 (2020) | ||||
82. | Ruff | 14 | 19 | 50 | 85 | 5 | 21 | 19 | 11 | 57 | 0 | 281 | 31 | 0 | 85 (2019) | ||||
83. | wader sp. | 0 | 0 | 0 | 1 | 80 | 0 | 0 | 0 | 0 | 0 | 81 | 9 | 0 | 80 (2020) | ||||
84. | small wader | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2022) | ||||
85. | Curlew Sandpiper | 2 | 1 | 0 | 1 | 4 | 0 | 8 | 0 | 1 | 0 | 17 | 1.9 | 0 | 8 (2022) | ||||
86. | Sanderling | 3442 | 1337 | 1652 | 1346 | 4139 | 1646 | 1570 | 1441 | 2538 | 0 | 19111 | 2123 | 144 | 4139 (2020) | ||||
87. | Dunlin | 2923 | 4836 | 1971 | 1196 | 3322 | 5019 | 5999 | 1820 | 2006 | 0 | 29092 | 3232 | 1 | 5999 (2022) | ||||
88. | Purple Sandpiper | 3 | 2 | 2 | 0 | 1 | 1 | 3 | 3 | 1 | 0 | 16 | 1.8 | 0 | 3 (2016) | ||||
89. | Little Stint | 8 | 2 | 4 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 21 | 2.3 | 0 | 8 (2016) | ||||
90. | Calidris sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 0 | 0 | 54 | 6 | 0 | 54 (2023) | ||||
91. | Little Tern | 555 | 130 | 241 | 433 | 520 | 332 | 424 | 139 | 375 | 0 | 3149 | 350 | 0 | 555 (2016) | ||||
92. | Caspian Tern | 5 | 0 | 2 | 3 | 1 | 2 | 5 | 4 | 10 | 0 | 32 | 3.6 | 0 | 10 (2024) | ||||
93. | Whiskered Tern | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0.4 | 0 | 3 (2017) | ||||
94. | Black Tern | 335 | 268 | 399 | 344 | 591 | 2125 | 216 | 415 | 687 | 0 | 5380 | 598 | 25 | 2125 (2021) | ||||
95. | White-winged Black Tern | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 0.3 | 0 | 2 (2024) | ||||
96. | Arctic Tern | 57 | 29 | 11 | 93 | 18 | 15 | 2 | 23 | 32 | 0 | 280 | 31 | 0 | 93 (2019) | ||||
97. | Common/Arctic Tern | 15801 | 8561 | 12219 | 12197 | 34691 | 51389 | 27328 | 49980 | 26322 | 0 | 238488 | 26499 | 110 | 51389 (2021) | ||||
98. | Common Tern | 2428 | 746 | 794 | 3087 | 3256 | 8054 | 2538 | 1497 | 3017 | 0 | 25417 | 2824 | 8 | 8054 (2021) | ||||
99. | sterna sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
100. | Sandwich Tern | 9016 | 15074 | 30218 | 22272 | 38077 | 41214 | 19240 | 11211 | 9269 | 0 | 195591 | 21732 | 7 | 41214 (2021) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
101. | Little Gull | 14978 | 43655 | 2656 | 29782 | 27741 | 47753 | 25833 | 31672 | 6790 | 0 | 230860 | 25651 | 2710 | 47753 (2021) | ||||
102. | Kittiwake | 1262 | 5330 | 1626 | 408 | 9710 | 2965 | 2230 | 3807 | 455 | 0 | 27793 | 3088 | 48 | 9710 (2020) | ||||
103. | Sabine's Gull | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
104. | Black-headed Gull | 12586 | 16628 | 9833 | 19398 | 25201 | 51238 | 23956 | 16013 | 17967 | 0 | 192820 | 21424 | 1 | 51238 (2021) | ||||
105. | Mediterranean Gull | 24 | 20 | 27 | 45 | 106 | 131 | 69 | 98 | 119 | 0 | 639 | 71 | 0 | 131 (2021) | ||||
106. | Common Gull | 2461 | 4350 | 8460 | 14665 | 16765 | 12675 | 2628 | 1467 | 0 | 0 | 63471 | 7052 | 130 | 16765 (2020) | ||||
107. | Caspian Gull | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 9 | 6 | 0 | 19 | 2.1 | 0 | 9 (2023) | ||||
108. | Herring Gull | 5 | 28 | 0 | 0 | 307 | 34 | 0 | 102 | 2 | 0 | 478 | 53 | 18 | 307 (2020) | ||||
109. | Yellow-legged Gull | 2 | 1 | 2 | 0 | 1 | 3 | 0 | 1 | 4 | 0 | 14 | 1.6 | 0 | 4 (2024) | ||||
110. | Great Black-backed Gull | 2001 | 1768 | 2298 | 1643 | 1553 | 1056 | 1027 | 907 | 1548 | 0 | 13801 | 1533 | 5 | 2298 (2018) | ||||
111. | Glaucous Gull | 2 | 3 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 1.1 | 0 | 3 (2017) | ||||
112. | Lesser Black-backed Gull | 12181 | 11317 | 9997 | 1375 | 4041 | 10575 | 3920 | 2938 | 1589 | 0 | 57933 | 6437 | 0 | 12181 (2016) | ||||
113. | Laridae sp. | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
114. | Iceland Gull | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 0.4 | 0 | 1 (2017) | ||||
115. | Long-tailed Skua | 0 | 1 | 1 | 0 | 0 | 4 | 2 | 1 | 0 | 0 | 9 | 1 | 0 | 4 (2021) | ||||
116. | skua sp. | 0 | 3 | 4 | 8 | 1 | 4 | 4 | 14 | 1 | 0 | 39 | 4.3 | 1 | 14 (2023) | ||||
117. | Arctic Skua | 62 | 199 | 144 | 124 | 49 | 403 | 141 | 266 | 26 | 0 | 1414 | 157 | 8 | 403 (2021) | ||||
118. | Pomarine Skua | 3 | 12 | 7 | 12 | 1 | 2 | 4 | 4 | 0 | 0 | 45 | 5 | 0 | 12 (2017) | ||||
119. | Great Skua | 1 | 45 | 16 | 12 | 14 | 11 | 1 | 19 | 0 | 0 | 119 | 13 | 1 | 45 (2017) | ||||
120. | Puffin | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 7 | 0.8 | 0 | 2 (2017) | ||||
121. | Black Guillemot | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
122. | Razorbill | 6 | 17 | 42 | 13 | 22 | 81 | 51 | 167 | 11 | 0 | 410 | 46 | 42 | 167 (2023) | ||||
123. | Razorbill/Guillemot | 2328 | 3078 | 5443 | 4543 | 10553 | 10499 | 7921 | 2643 | 698 | 0 | 47706 | 5301 | 334 | 10553 (2020) | ||||
124. | Little Auk | 6 | 1 | 0 | 0 | 0 | 3 | 4 | 0 | 12 | 0 | 26 | 2.9 | 0 | 12 (2024) | ||||
125. | Guillemot | 438 | 2088 | 152 | 276 | 187 | 802 | 492 | 101 | 50 | 0 | 4586 | 510 | 21 | 2088 (2017) | ||||
126. | Red-throated Diver | 3754 | 3075 | 5115 | 6136 | 4505 | 15308 | 8106 | 3329 | 3306 | 0 | 52634 | 5848 | 288 | 15308 (2021) | ||||
127. | Black-throated Diver | 92 | 50 | 27 | 9 | 44 | 121 | 38 | 24 | 30 | 0 | 435 | 48 | 6 | 121 (2021) | ||||
128. | Great Northern Diver | 1 | 1 | 1 | 0 | 1 | 0 | 3 | 2 | 1 | 0 | 10 | 1.1 | 1 | 3 (2022) | ||||
129. | diver sp. | 429 | 1246 | 1716 | 352 | 3852 | 11178 | 2271 | 926 | 1961 | 0 | 23931 | 2659 | 74 | 11178 (2021) | ||||
130. | Storm Petrel | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
131. | storm-petrel sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
132. | Leach's Petrel | 2 | 3 | 5 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 12 | 1.3 | 0 | 5 (2018) | ||||
133. | Fulmar | 9 | 15 | 7 | 3 | 8 | 13 | 10 | 3 | 9 | 0 | 77 | 8.6 | 0 | 15 (2017) | ||||
134. | Sooty Shearwater | 19 | 7 | 3 | 2 | 4 | 8 | 21 | 20 | 2 | 0 | 86 | 9.6 | 0 | 21 (2022) | ||||
135. | Manx Shearwater | 0 | 11 | 4 | 0 | 5 | 1 | 3 | 12 | 1 | 0 | 37 | 4.1 | 1 | 12 (2023) | ||||
136. | Balearic Shearwater | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
137. | Gannet | 1638 | 1880 | 2037 | 1045 | 1421 | 2503 | 1993 | 4698 | 2066 | 0 | 19281 | 2142 | 59 | 4698 (2023) | ||||
138. | Cormorant | 16337 | 15450 | 15654 | 39975 | 20724 | 52598 | 24857 | 13764 | 19228 | 0 | 218587 | 24287 | 2974 | 52598 (2021) | ||||
139. | Shag | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2017) | ||||
140. | Eudocimus ruber | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
141. | Spoonbill | 195 | 12 | 91 | 57 | 11 | 262 | 9 | 230 | 46 | 0 | 913 | 101 | 0 | 262 (2021) | ||||
142. | Little Egret | 5 | 1 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 0 | 12 | 1.3 | 0 | 5 (2016) | ||||
143. | Great White Egret | 5 | 3 | 15 | 17 | 23 | 22 | 13 | 22 | 70 | 0 | 190 | 21 | 0 | 70 (2024) | ||||
144. | Grey Heron | 26 | 22 | 55 | 129 | 56 | 38 | 78 | 149 | 62 | 0 | 615 | 68 | 0 | 149 (2023) | ||||
145. | Purple Heron | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 1 | 0 | 8 | 0.9 | 0 | 7 (2020) | ||||
146. | Osprey | 1 | 0 | 1 | 2 | 1 | 0 | 0 | 1 | 2 | 0 | 8 | 0.9 | 0 | 2 (2019) | ||||
147. | Sparrowhawk | 2 | 5 | 5 | 3 | 3 | 5 | 4 | 4 | 0 | 0 | 31 | 3.4 | 0 | 5 (2017) | ||||
148. | Goshawk | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
149. | Marsh Harrier | 0 | 0 | 2 | 2 | 5 | 3 | 5 | 1 | 4 | 0 | 22 | 2.4 | 0 | 5 (2020) | ||||
150. | Hen Harrier | 3 | 0 | 2 | 1 | 4 | 2 | 3 | 0 | 1 | 0 | 16 | 1.8 | 0 | 4 (2020) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
151. | Pallid Harrier | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
152. | White-tailed Eagle | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
153. | Common Buzzard | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 4 | 0.4 | 0 | 2 (2020) | ||||
154. | Short-eared Owl | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2019) | ||||
155. | Kingfisher | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
156. | European Bee-eater | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
157. | Great Spotted Woodpecker | 1 | 5 | 0 | 2 | 5 | 0 | 1 | 0 | 0 | 0 | 14 | 1.6 | 0 | 5 (2017) | ||||
158. | Kestrel | 0 | 6 | 9 | 13 | 11 | 16 | 8 | 10 | 2 | 0 | 75 | 8.3 | 2 | 16 (2021) | ||||
159. | Merlin | 2 | 1 | 1 | 6 | 5 | 1 | 4 | 0 | 1 | 0 | 21 | 2.3 | 0 | 6 (2019) | ||||
160. | Hobby | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
161. | Peregrine | 2 | 5 | 0 | 3 | 4 | 1 | 3 | 3 | 2 | 0 | 23 | 2.6 | 0 | 5 (2017) | ||||
162. | Jay | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
163. | Jackdaw | 5 | 4 | 55 | 0 | 9 | 89 | 301 | 95 | 10 | 0 | 568 | 63 | 0 | 301 (2022) | ||||
164. | Rook | 1 | 1 | 9 | 1 | 5 | 6 | 7 | 6 | 2 | 0 | 38 | 4.2 | 0 | 9 (2018) | ||||
165. | Carrion Crow | 3 | 1 | 16 | 4 | 12 | 11 | 16 | 6 | 8 | 0 | 77 | 8.6 | 0 | 16 (2018) | ||||
166. | Corvus sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
167. | Waxwing | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.8 | 0 | 7 (2018) | ||||
168. | Blue Tit | 0 | 4 | 0 | 12 | 7 | 19 | 3 | 0 | 1 | 0 | 46 | 5.1 | 0 | 19 (2021) | ||||
169. | Great Tit | 0 | 0 | 0 | 2 | 0 | 25 | 0 | 10 | 0 | 0 | 37 | 4.1 | 0 | 25 (2021) | ||||
170. | Wood Lark | 2 | 1 | 9 | 1 | 7 | 6 | 10 | 5 | 5 | 0 | 46 | 5.1 | 0 | 10 (2022) | ||||
171. | Skylark | 91 | 70 | 4055 | 14 | 214 | 404 | 1143 | 653 | 2276 | 0 | 8920 | 991 | 0 | 4055 (2018) | ||||
172. | Shore Lark | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0.6 | 0 | 3 (2017) | ||||
173. | Sand Martin | 13 | 0 | 11 | 71 | 29 | 12 | 7 | 8 | 39 | 0 | 190 | 21 | 0 | 71 (2019) | ||||
174. | Swallow | 908 | 192 | 485 | 1096 | 289 | 215 | 711 | 341 | 428 | 0 | 4665 | 518 | 0 | 1096 (2019) | ||||
175. | House Martin | 274 | 1 | 73 | 107 | 12 | 5 | 228 | 26 | 12 | 0 | 738 | 82 | 0 | 274 (2016) | ||||
176. | Willow Warbler | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
177. | Chiffchaff | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 5 | 0.6 | 0 | 3 (2023) | ||||
178. | Chiffchaff/Willow Warbler | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
179. | Goldcrest | 0 | 2 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 9 | 1 | 0 | 3 (2018) | ||||
180. | Starling | 21986 | 50891 | 21227 | 18153 | 38739 | 34097 | 12273 | 66215 | 10752 | 0 | 274333 | 30481 | 0 | 66215 (2023) | ||||
181. | Song Thrush | 1 | 4 | 95 | 19 | 37 | 3 | 19 | 20 | 14 | 0 | 212 | 24 | 0 | 95 (2018) | ||||
182. | Mistle Thrush | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 5 | 0.6 | 0 | 3 (2022) | ||||
183. | Redwing | 7 | 315 | 546 | 25 | 161 | 390 | 2976 | 1650 | 849 | 0 | 6919 | 769 | 0 | 2976 (2022) | ||||
184. | Blackbird | 2 | 3 | 9 | 0 | 3 | 6 | 9 | 0 | 0 | 0 | 32 | 3.6 | 0 | 9 (2018) | ||||
185. | Fieldfare | 2 | 413 | 5064 | 3 | 569 | 744 | 227 | 71 | 0 | 0 | 7093 | 788 | 0 | 5064 (2018) | ||||
186. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.4 | 0 | 4 (2024) | ||||
187. | Tree Sparrow | 1 | 3 | 10 | 2 | 1 | 9 | 0 | 0 | 6 | 0 | 32 | 3.6 | 0 | 10 (2018) | ||||
188. | Dunnock | 3 | 0 | 3 | 5 | 3 | 0 | 0 | 0 | 1 | 0 | 15 | 1.7 | 0 | 5 (2019) | ||||
189. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 3 | 0 | 14 | 1.6 | 1 | 10 (2021) | ||||
190. | Yellow wagtail sp. | 786 | 328 | 414 | 1238 | 340 | 238 | 681 | 410 | 188 | 0 | 4623 | 514 | 0 | 1238 (2019) | ||||
191. | Grey Wagtail | 6 | 17 | 47 | 24 | 42 | 23 | 21 | 41 | 25 | 0 | 246 | 27 | 0 | 47 (2018) | ||||
192. | White Wagtail | 3 | 0 | 2 | 3 | 9 | 6 | 1 | 3 | 4 | 0 | 31 | 3.4 | 0 | 9 (2020) | ||||
193. | alba wagtail sp. | 234 | 312 | 383 | 280 | 449 | 364 | 230 | 260 | 268 | 0 | 2780 | 309 | 0 | 449 (2020) | ||||
194. | Pied Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
195. | Richard's Pipit | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2019) | ||||
196. | Tawny Pipit | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
197. | Meadow Pipit | 1168 | 3377 | 4561 | 9069 | 7975 | 4142 | 3134 | 2998 | 1482 | 0 | 37906 | 4212 | 0 | 9069 (2019) | ||||
198. | Tree Pipit | 10 | 4 | 3 | 17 | 19 | 5 | 11 | 6 | 2 | 0 | 77 | 8.6 | 0 | 19 (2020) | ||||
199. | Tree Pipit/Olive-backed Pipit | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
200. | Red-throated Pipit | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2016) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
201. | Rock Pipit | 3 | 13 | 13 | 6 | 14 | 11 | 3 | 15 | 13 | 0 | 91 | 10.1 | 0 | 15 (2023) | ||||
202. | Rock Pipit/Water Pipit | 1 | 2 | 16 | 2 | 10 | 4 | 20 | 11 | 13 | 0 | 79 | 8.8 | 0 | 20 (2022) | ||||
203. | Chaffinch | 54 | 443 | 19056 | 683 | 6471 | 8754 | 9715 | 1936 | 1090 | 0 | 48202 | 5356 | 0 | 19056 (2018) | ||||
204. | Brambling | 0 | 1428 | 1046 | 22 | 69 | 629 | 31 | 22 | 59 | 0 | 3306 | 367 | 0 | 1428 (2017) | ||||
205. | Hawfinch | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
206. | Greenfinch | 23 | 64 | 94 | 11 | 60 | 9 | 32 | 6 | 8 | 0 | 307 | 34 | 0 | 94 (2018) | ||||
207. | Twite | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0.9 | 0 | 8 (2016) | ||||
208. | Linnet | 314 | 518 | 1285 | 486 | 895 | 933 | 319 | 453 | 271 | 0 | 5474 | 608 | 0 | 1285 (2018) | ||||
209. | redpoll sp. | 0 | 2 | 58 | 0 | 1 | 1 | 4 | 60 | 0 | 0 | 126 | 14 | 0 | 60 (2023) | ||||
210. | Crossbill | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 17 | 1.9 | 0 | 15 (2023) | ||||
211. | Goldfinch | 15 | 23 | 45 | 16 | 107 | 23 | 52 | 24 | 32 | 0 | 337 | 37 | 0 | 107 (2020) | ||||
212. | Siskin | 5 | 4 | 90 | 115 | 150 | 136 | 150 | 418 | 241 | 0 | 1309 | 145 | 0 | 418 (2023) | ||||
213. | Lapland Bunting | 2 | 0 | 3 | 1 | 3 | 2 | 1 | 0 | 0 | 0 | 12 | 1.3 | 0 | 3 (2018) | ||||
214. | Snow Bunting | 1 | 3 | 5 | 11 | 1 | 2 | 26 | 1 | 4 | 0 | 54 | 6 | 0 | 26 (2022) | ||||
215. | Corn Bunting | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
216. | Yellowhammer | 0 | 0 | 6 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 8 | 0.9 | 0 | 6 (2018) | ||||
217. | Ortolan Bunting | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
218. | Reed Bunting | 9 | 8 | 48 | 23 | 28 | 22 | 35 | 14 | 13 | 0 | 200 | 22 | 0 | 48 (2018) | ||||
Other species | |||||||||||||||||||
1. | Harbour Porpoise | 48 | 90 | 80 | 44 | 132 | 203 | 111 | 48 | 69 | 0 | 825 | 92 | 0 | 203 (2021) | ||||
2. | Long-Finned Pilot Whale | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
3. | dolphin sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
4. | Humpback whale | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
5. | Grey seal | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 4 | 0.4 | 1 | 2 (2023) | ||||
6. | bat sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
Other species | |||||||||||||||||||
1. | Small White | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1.1 | 0 | 10 (2019) | ||||
Other species | |||||||||||||||||||
1. | Darter unknown | 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 | |||||
Totals | 255531 | 282822 | 256750 | 293740 | 414066 | 513398 | 354469 | 309640 | 284119 | 0 | 2964535 | 329393 | 20280 | ||||||
Observation hours | 176:05 | 196:59 | 212:20 | 194:55 | 251:15 | 299:22 | 240:49 | 234:10 | 221:45 | 2,027:40 | 225:18 |
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