Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
1. | Pale-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 22 | 2.8 | 0 | 22 (2024) | ||||
2. | Barnacle Goose | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2017) | ||||
3. | Greylag Goose | 1 | 0 | 15 | 2 | 0 | 0 | 0 | 19 | 2 | 1 | 40 | 5 | 0 | 19 (2022) | ||||
4. | Anser sp. | 587 | 75 | 0 | 0 | 0 | 0 | 0 | 0 | 650 | 0 | 1312 | 164 | 0 | 650 (2023) | ||||
5. | Pink-footed Goose | 4380 | 1785 | 1196 | 1400 | 5700 | 0 | 0 | 4597 | 5248 | 6111 | 30417 | 3802 | 4000 | 6111 (2024) | ||||
6. | Whooper Swan | 33 | 131 | 29 | 17 | 30 | 0 | 0 | 22 | 22 | 0 | 284 | 36 | 14 | 131 (2016) | ||||
7. | Shelduck | 4 | 0 | 5 | 0 | 4 | 0 | 0 | 0 | 5 | 3 | 21 | 2.6 | 0 | 5 (2017) | ||||
8. | Wigeon | 0 | 4 | 3 | 15 | 0 | 0 | 0 | 1 | 0 | 0 | 23 | 2.9 | 0 | 15 (2018) | ||||
9. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.5 | 0 | 4 (2023) | ||||
10. | Pintail | 0 | 0 | 7 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 9 | 1.1 | 0 | 7 (2017) | ||||
11. | Teal | 10 | 0 | 3 | 0 | 1 | 0 | 0 | 2 | 8 | 0 | 24 | 3 | 0 | 10 (2015) | ||||
12. | Eider | 337 | 1 | 124 | 32 | 88 | 0 | 0 | 1016 | 579 | 142 | 2319 | 290 | 39 | 1016 (2022) | ||||
13. | Velvet Scoter | 7 | 1 | 4 | 1 | 1 | 0 | 0 | 7 | 14 | 0 | 35 | 4.4 | 0 | 14 (2023) | ||||
14. | Common Scoter | 108 | 45 | 699 | 562 | 519 | 0 | 0 | 300 | 681 | 30 | 2944 | 368 | 46 | 699 (2017) | ||||
15. | Long-tailed Duck | 111 | 10 | 90 | 20 | 17 | 0 | 0 | 200 | 567 | 52 | 1067 | 133 | 0 | 567 (2023) | ||||
16. | Goldeneye | 3 | 3 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 8 | 1 | 0 | 3 (2015) | ||||
17. | Red-breasted Merganser | 12 | 6 | 6 | 6 | 16 | 0 | 0 | 20 | 38 | 5 | 109 | 14 | 0 | 38 (2023) | ||||
18. | Swift | 8 | 8 | 0 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 23 | 2.9 | 0 | 8 (2015) | ||||
19. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2023) | ||||
20. | Collared Dove | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
21. | Slavonian Grebe | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2018) | ||||
22. | Oystercatcher | 116 | 0 | 61 | 20 | 0 | 0 | 0 | 462 | 519 | 46 | 1224 | 153 | 16 | 519 (2023) | ||||
23. | Golden Plover | 52 | 0 | 1 | 0 | 0 | 0 | 0 | 35 | 0 | 83 | 171 | 21 | 0 | 83 (2024) | ||||
24. | Ringed Plover | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 5 | 0.6 | 0 | 2 (2019) | ||||
25. | Whimbrel | 5 | 6 | 11 | 47 | 1 | 0 | 0 | 1 | 8 | 4 | 83 | 10.4 | 4 | 47 (2018) | ||||
26. | Curlew | 49 | 9 | 6 | 21 | 31 | 0 | 0 | 46 | 69 | 16 | 247 | 31 | 51 | 69 (2023) | ||||
27. | Bar-tailed Godwit | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2018) | ||||
28. | Turnstone | 6 | 1 | 2 | 22 | 1 | 0 | 0 | 1 | 4 | 0 | 37 | 4.6 | 5 | 22 (2018) | ||||
29. | Knot | 100 | 0 | 63 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 164 | 21 | 0 | 100 (2015) | ||||
30. | Sanderling | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
31. | Dunlin | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1.9 | 0 | 15 (2018) | ||||
32. | Purple Sandpiper | 0 | 7 | 0 | 30 | 0 | 0 | 0 | 3 | 10 | 15 | 65 | 8.1 | 0 | 30 (2018) | ||||
33. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
34. | Redshank | 12 | 2 | 56 | 4 | 6 | 0 | 0 | 1 | 1 | 2 | 84 | 10.5 | 7 | 56 (2017) | ||||
35. | Greenshank | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.5 | 0 | 2 (2015) | ||||
36. | Kittiwake | 3804 | 681 | 6080 | 1596 | 7686 | 0 | 0 | 5341 | 4781 | 483 | 30452 | 3807 | 523 | 7686 (2019) | ||||
37. | Black-headed Gull | 3 | 1 | 7 | 14 | 27 | 0 | 0 | 7 | 5 | 4 | 68 | 8.5 | 0 | 27 (2019) | ||||
38. | Little Gull | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0.4 | 0 | 2 (2022) | ||||
39. | Common Gull | 64 | 4 | 506 | 81 | 515 | 0 | 0 | 1704 | 773 | 81 | 3728 | 466 | 0 | 1704 (2022) | ||||
40. | Great Black-backed Gull | 30 | 0 | 7 | 5 | 14 | 0 | 0 | 249 | 239 | 20 | 564 | 71 | 8 | 249 (2022) | ||||
41. | Glaucous Gull | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0.4 | 0 | 1 (2015) | ||||
42. | Iceland Gull | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0.5 | 0 | 2 (2017) | ||||
43. | Herring Gull | 10 | 0 | 655 | 0 | 250 | 0 | 0 | 1264 | 1988 | 336 | 4503 | 563 | 176 | 1988 (2023) | ||||
44. | Lesser Black-backed Gull | 1 | 0 | 40 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 42 | 5.3 | 0 | 40 (2017) | ||||
45. | Sandwich Tern | 154 | 63 | 191 | 232 | 157 | 0 | 0 | 6 | 76 | 120 | 999 | 125 | 20 | 232 (2018) | ||||
46. | Little Tern | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 4.3 | 0 | 34 (2018) | ||||
47. | Common Tern | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 2.5 | 0 | 20 (2018) | ||||
48. | Arctic Tern | 38 | 84 | 364 | 30 | 171 | 0 | 0 | 8 | 0 | 0 | 695 | 87 | 0 | 364 (2017) | ||||
49. | Black Tern | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
50. | Great Skua | 11 | 0 | 18 | 8 | 13 | 0 | 0 | 0 | 0 | 0 | 50 | 6.3 | 0 | 18 (2017) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
51. | Pomarine Skua | 0 | 5 | 3 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 19 | 2.4 | 0 | 9 (2018) | ||||
52. | Arctic Skua | 3 | 1 | 1 | 4 | 12 | 0 | 0 | 1 | 0 | 0 | 22 | 2.8 | 0 | 12 (2019) | ||||
53. | Little Auk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 1 | 0 | 11 | 1.4 | 0 | 10 (2022) | ||||
54. | Guillemot | 386 | 33 | 26 | 236 | 5811 | 0 | 0 | 196 | 2246 | 106 | 9040 | 1130 | 8 | 5811 (2019) | ||||
55. | Razorbill | 1173 | 108 | 20 | 301 | 6728 | 0 | 0 | 3541 | 20753 | 1214 | 33838 | 4230 | 9 | 20753 (2023) | ||||
56. | Razorbill/Guillemot | 3943 | 175 | 0 | 0 | 11500 | 0 | 0 | 15 | 0 | 0 | 15633 | 1954 | 0 | 11500 (2019) | ||||
57. | Black Guillemot | 78 | 121 | 101 | 34 | 78 | 0 | 0 | 36 | 139 | 11 | 598 | 75 | 13 | 139 (2023) | ||||
58. | Puffin | 7 | 1 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 15 | 1.9 | 0 | 7 (2015) | ||||
59. | Red-throated Diver | 848 | 95 | 98 | 51 | 98 | 0 | 0 | 140 | 498 | 58 | 1886 | 236 | 42 | 848 (2015) | ||||
60. | Black-throated Diver | 5 | 0 | 2 | 4 | 1 | 0 | 0 | 11 | 12 | 0 | 35 | 4.4 | 0 | 12 (2023) | ||||
61. | Great Northern Diver | 60 | 5 | 28 | 15 | 7 | 0 | 0 | 51 | 24 | 5 | 195 | 24 | 0 | 60 (2015) | ||||
62. | Fulmar | 2254 | 37 | 37 | 38 | 108 | 0 | 0 | 2 | 3 | 2 | 2481 | 310 | 19 | 2254 (2015) | ||||
63. | Sooty Shearwater | 6 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 1.1 | 0 | 6 (2015) | ||||
64. | Manx Shearwater | 872 | 182 | 117 | 152 | 10 | 0 | 0 | 0 | 2 | 0 | 1335 | 167 | 0 | 872 (2015) | ||||
65. | Balearic Shearwater | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
66. | Gannet | 2781 | 310 | 2045 | 1490 | 12769 | 0 | 0 | 281 | 10 | 0 | 19686 | 2461 | 199 | 12769 (2019) | ||||
67. | Cormorant | 258 | 66 | 69 | 76 | 30 | 0 | 0 | 181 | 330 | 71 | 1081 | 135 | 20 | 330 (2023) | ||||
68. | Shag | 304 | 181 | 308 | 325 | 222 | 0 | 0 | 642 | 1110 | 134 | 3226 | 403 | 60 | 1110 (2023) | ||||
69. | Grey Heron | 2 | 6 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 16 | 2 | 2 | 6 (2016) | ||||
70. | Osprey | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2018) | ||||
71. | Golden Eagle | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.5 | 0 | 4 (2023) | ||||
72. | Sparrowhawk | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.6 | 0 | 3 (2017) | ||||
73. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
74. | Short-eared Owl | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
75. | Kestrel | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2018) | ||||
76. | Merlin | 0 | 0 | 3 | 1 | 1 | 0 | 0 | 3 | 0 | 0 | 8 | 1 | 0 | 3 (2017) | ||||
77. | Peregrine | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.3 | 0 | 2 (2022) | ||||
78. | Jackdaw | 0 | 8 | 6 | 2 | 0 | 0 | 0 | 0 | 14 | 0 | 30 | 3.8 | 0 | 14 (2023) | ||||
79. | Rook | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 5 | 0.6 | 0 | 3 (2024) | ||||
80. | Carrion Crow | 6 | 6 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 5 | 22 | 2.8 | 0 | 6 (2015) | ||||
81. | Raven | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 11 | 1.4 | 0 | 11 (2019) | ||||
82. | Skylark | 10 | 2 | 360 | 0 | 150 | 0 | 0 | 8 | 0 | 0 | 530 | 66 | 3 | 360 (2017) | ||||
83. | Sand Martin | 0 | 12 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 16 | 2 | 0 | 12 (2016) | ||||
84. | Swallow | 2 | 9 | 33 | 14 | 13 | 0 | 0 | 8 | 0 | 1 | 80 | 10 | 55 | 33 (2017) | ||||
85. | Starling | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
86. | Mistle Thrush | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 1.6 | 0 | 13 (2015) | ||||
87. | Redwing | 15 | 0 | 500 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 518 | 65 | 0 | 500 (2017) | ||||
88. | Fieldfare | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 13 | 1.6 | 0 | 10 (2015) | ||||
89. | Wheatear | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.6 | 0 | 5 (2017) | ||||
90. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 0 | 0 | 35 | 4.4 | 0 | 35 (2022) | ||||
91. | alba wagtail sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 4 | 1 (2019) | ||||
92. | Pied Wagtail | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.5 | 6 | 2 (2015) | ||||
93. | Meadow Pipit | 19 | 10 | 30 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 65 | 8.1 | 8 | 30 (2017) | ||||
94. | Lesser Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
95. | Goldfinch | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2017) | ||||
96. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
97. | Reed Bunting | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2018) | ||||
Other species | |||||||||||||||||||
1. | Bottle-Nosed Dolphin | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 25 | 3.1 | 0 | 20 (2023) | ||||
2. | Minke Whale | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
Other species | |||||||||||||||||||
1. | Green-veined White | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.3 | 0 | 1 (2022) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
Totals | 23122 | 4305 | 14072 | 7007 | 52820 | 0 | 0 | 20493 | 41466 | 9190 | 172475 | 21559 | 5357 | ||||||
Observation hours | 122:45 | 26:25 | 48:13 | 44:30 | 56:30 | 101:37 | 167:32 | 24:27 | 591:59 | 74:00 |
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