Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 0 | 0 | 33 | 9 | 38 | 14 | 67 | 15 | 10 | 4 | 190 | 19 | 13 | 67 (2021) | ||||
2. | goose sp. | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 3 | 0 | 0 | 16 | 1.6 | 0 | 13 (2019) | ||||
3. | Shelduck | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2016) | ||||
4. | Mallard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
5. | Pintail | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 6 | 0.6 | 0 | 3 (2017) | ||||
6. | Teal | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
7. | dabbling duck sp. | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 2 (2017) | ||||
8. | duck sp. | 0 | 0 | 0 | 0 | 4 | 2 | 5 | 0 | 0 | 0 | 11 | 1.1 | 0 | 5 (2021) | ||||
9. | Scaup | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
10. | Aythya sp. | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2017) | ||||
11. | Eider | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
12. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
13. | Common Scoter | 35 | 37 | 325 | 48 | 103 | 71 | 19 | 41 | 10 | 22 | 711 | 71 | 0 | 325 (2017) | ||||
14. | Red-breasted Merganser | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
15. | Swift | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
16. | Woodpigeon | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 700 | 0 | 704 | 70 | 0 | 700 (2023) | ||||
17. | Great Crested Grebe | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
18. | Black-necked / Slavonian Grebe | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
19. | Oystercatcher | 5 | 6 | 51 | 3 | 27 | 36 | 13 | 8 | 41 | 10 | 200 | 20 | 9 | 51 (2017) | ||||
20. | Grey Plover | 0 | 9 | 25 | 11 | 3 | 52 | 10 | 0 | 0 | 25 | 135 | 14 | 0 | 52 (2020) | ||||
21. | Golden Plover | 0 | 0 | 0 | 0 | 10 | 0 | 3 | 0 | 0 | 0 | 13 | 1.3 | 0 | 10 (2019) | ||||
22. | Ringed Plover | 3 | 0 | 15 | 0 | 2 | 14 | 3 | 1 | 0 | 0 | 38 | 3.8 | 0 | 15 (2017) | ||||
23. | Whimbrel | 6 | 11 | 20 | 2 | 4 | 17 | 0 | 7 | 0 | 0 | 67 | 6.7 | 1 | 20 (2017) | ||||
24. | Curlew | 11 | 8 | 22 | 6 | 12 | 19 | 8 | 9 | 1 | 8 | 104 | 10 | 0 | 22 (2017) | ||||
25. | Bar-tailed Godwit | 1 | 1 | 37 | 0 | 27 | 0 | 0 | 0 | 0 | 0 | 66 | 6.6 | 0 | 37 (2017) | ||||
26. | Grey Phalarope | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
27. | Common Sandpiper | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 2 | 1 (2017) | ||||
28. | Greenshank | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
29. | Turnstone | 2 | 1 | 20 | 0 | 10 | 8 | 0 | 1 | 3 | 6 | 51 | 5.1 | 0 | 20 (2017) | ||||
30. | Knot | 0 | 0 | 125 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 128 | 13 | 0 | 125 (2017) | ||||
31. | wader sp. | 0 | 0 | 0 | 5 | 1 | 20 | 0 | 0 | 0 | 0 | 26 | 2.6 | 0 | 20 (2020) | ||||
32. | small wader | 0 | 0 | 0 | 4 | 0 | 15 | 0 | 0 | 0 | 0 | 19 | 1.9 | 0 | 15 (2020) | ||||
33. | large wader | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
34. | Sanderling | 0 | 9 | 2 | 0 | 33 | 1 | 2 | 10 | 0 | 5 | 62 | 6.2 | 0 | 33 (2019) | ||||
35. | Dunlin | 0 | 15 | 63 | 6 | 17 | 5 | 0 | 16 | 4 | 0 | 126 | 13 | 0 | 63 (2017) | ||||
36. | Calidris sp. | 0 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 3 (2017) | ||||
37. | Little Tern | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 4 (2020) | ||||
38. | Black Tern | 1 | 2 | 7 | 0 | 15 | 5 | 5 | 0 | 1 | 1 | 37 | 3.7 | 0 | 15 (2019) | ||||
39. | Arctic Tern | 0 | 4 | 18 | 2 | 7 | 9 | 9 | 2 | 0 | 7 | 58 | 5.8 | 0 | 18 (2017) | ||||
40. | Common/Arctic Tern | 263 | 97 | 1003 | 324 | 552 | 407 | 50 | 25 | 103 | 69 | 2893 | 289 | 104 | 1003 (2017) | ||||
41. | Common Tern | 17 | 29 | 18 | 6 | 5 | 5 | 68 | 5 | 0 | 1 | 154 | 15 | 4 | 68 (2021) | ||||
42. | Sandwich Tern | 260 | 133 | 391 | 161 | 293 | 673 | 97 | 99 | 35 | 142 | 2284 | 228 | 29 | 673 (2020) | ||||
43. | Little Gull | 0 | 0 | 10 | 1 | 3 | 0 | 0 | 42 | 40 | 1 | 97 | 9.7 | 0 | 42 (2022) | ||||
44. | Kittiwake | 123 | 162 | 915 | 93 | 212 | 546 | 279 | 1310 | 1495 | 115 | 5250 | 525 | 15 | 1495 (2023) | ||||
45. | Sabine's Gull | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 6 | 0.6 | 0 | 2 (2016) | ||||
46. | Black-headed Gull | 0 | 23 | 118 | 26 | 48 | 97 | 52 | 28 | 65 | 51 | 508 | 51 | 21 | 118 (2017) | ||||
47. | Mediterranean Gull | 1 | 4 | 24 | 9 | 8 | 25 | 28 | 18 | 21 | 63 | 201 | 20 | 13 | 63 (2024) | ||||
48. | Common Gull | 0 | 0 | 2 | 3 | 0 | 9 | 19 | 5 | 1 | 2 | 41 | 4.1 | 1 | 19 (2021) | ||||
49. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 6 | 37 | 65 | 60 | 65 | 233 | 23 | 8 | 65 (2022) | ||||
50. | Yellow-legged Gull | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
51. | Great Black-backed Gull | 0 | 0 | 290 | 0 | 0 | 125 | 132 | 85 | 46 | 23 | 701 | 70 | 12 | 290 (2017) | ||||
52. | Lesser Black-backed Gull | 0 | 0 | 200 | 0 | 0 | 2 | 35 | 1 | 4 | 5 | 247 | 25 | 0 | 200 (2017) | ||||
53. | Long-tailed Skua | 0 | 1 | 1 | 0 | 1 | 4 | 0 | 1 | 1 | 0 | 9 | 0.9 | 0 | 4 (2020) | ||||
54. | skua sp. | 2 | 0 | 7 | 2 | 11 | 21 | 0 | 4 | 2 | 2 | 51 | 5.1 | 0 | 21 (2020) | ||||
55. | Arctic Skua | 24 | 11 | 87 | 62 | 101 | 102 | 16 | 8 | 12 | 26 | 449 | 45 | 2 | 102 (2020) | ||||
56. | Pomarine Skua | 2 | 0 | 8 | 11 | 19 | 18 | 1 | 3 | 6 | 1 | 69 | 6.9 | 0 | 19 (2019) | ||||
57. | Great Skua | 30 | 69 | 358 | 61 | 121 | 179 | 39 | 5 | 8 | 5 | 875 | 88 | 3 | 358 (2017) | ||||
58. | Puffin | 0 | 5 | 2 | 0 | 4 | 1 | 2 | 2 | 2 | 1 | 19 | 1.9 | 0 | 5 (2016) | ||||
59. | Razorbill | 1 | 54 | 127 | 29 | 226 | 139 | 160 | 91 | 520 | 3 | 1350 | 135 | 0 | 520 (2023) | ||||
60. | Razorbill/Guillemot | 161 | 292 | 2157 | 524 | 2072 | 1978 | 576 | 1241 | 1659 | 79 | 10739 | 1074 | 4 | 2157 (2017) | ||||
61. | Guillemot | 2 | 15 | 130 | 6 | 85 | 12 | 47 | 27 | 16 | 7 | 347 | 35 | 0 | 130 (2017) | ||||
62. | Red-throated Diver | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0.3 | 0 | 2 (2022) | ||||
63. | Black-throated Diver | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2017) | ||||
64. | Great Northern Diver | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 6 | 0.6 | 0 | 2 (2023) | ||||
65. | diver sp. | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 0 | 6 | 0.6 | 0 | 2 (2021) | ||||
66. | Storm Petrel | 2 | 1 | 19 | 0 | 3 | 24 | 0 | 0 | 8 | 2 | 59 | 5.9 | 5 | 24 (2020) | ||||
67. | Leach's Petrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
68. | Fulmar | 27 | 20 | 93 | 12 | 57 | 34 | 16 | 17 | 7 | 3 | 286 | 29 | 8 | 93 (2017) | ||||
69. | Cory's Shearwater | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 123 | 5 | 130 | 13 | 0 | 123 (2023) | ||||
70. | Sooty Shearwater | 31 | 42 | 136 | 30 | 46 | 190 | 12 | 207 | 37 | 94 | 825 | 83 | 0 | 207 (2022) | ||||
71. | Great Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
72. | large shearwater sp. | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2019) | ||||
73. | Manx Shearwater | 68 | 130 | 375 | 38 | 356 | 195 | 73 | 388 | 368 | 405 | 2396 | 240 | 62 | 405 (2024) | ||||
74. | Balearic Shearwater | 59 | 177 | 789 | 349 | 843 | 618 | 644 | 566 | 264 | 529 | 4838 | 484 | 224 | 843 (2019) | ||||
75. | shearwater sp. | 0 | 5 | 420 | 69 | 839 | 208 | 255 | 98 | 329 | 119 | 2342 | 234 | 0 | 839 (2019) | ||||
76. | Gannet | 76 | 80 | 1417 | 54 | 259 | 3672 | 751 | 1561 | 709 | 252 | 8831 | 883 | 2 | 3672 (2020) | ||||
77. | Cormorant | 0 | 0 | 38 | 0 | 0 | 26 | 16 | 30 | 23 | 18 | 151 | 15 | 5 | 38 (2017) | ||||
78. | Shag | 0 | 0 | 0 | 0 | 0 | 411 | 227 | 287 | 175 | 111 | 1211 | 121 | 9 | 411 (2020) | ||||
79. | Little Egret | 0 | 0 | 21 | 1 | 9 | 3 | 3 | 0 | 0 | 0 | 37 | 3.7 | 1 | 21 (2017) | ||||
80. | Grey Heron | 9 | 1 | 10 | 0 | 5 | 2 | 4 | 1 | 0 | 1 | 33 | 3.3 | 0 | 10 (2017) | ||||
81. | Marsh Harrier | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
82. | Short-eared Owl | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
83. | Kestrel | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
84. | Merlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
85. | Hobby | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
86. | Peregrine | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.2 | 0 | 1 (2022) | ||||
87. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 0 | 2 | 0 | 34 | 3.4 | 0 | 32 (2021) | ||||
88. | Raven | 3 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 3 (2015) | ||||
89. | Skylark | 0 | 0 | 14 | 10 | 0 | 0 | 1 | 0 | 1 | 0 | 26 | 2.6 | 0 | 14 (2017) | ||||
90. | Sand Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0.4 | 0 | 4 (2023) | ||||
91. | Swallow | 0 | 0 | 55 | 40 | 4 | 7 | 140 | 29 | 12 | 1 | 288 | 29 | 0 | 140 (2021) | ||||
92. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
93. | Starling | 0 | 0 | 20 | 120 | 2 | 0 | 0 | 0 | 0 | 0 | 142 | 14 | 12 | 120 (2018) | ||||
94. | Wheatear | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 1 (2017) | ||||
95. | Grey Wagtail | 0 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 2 (2020) | ||||
96. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.2 | 0 | 2 (2024) | ||||
97. | alba wagtail sp. | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
98. | Pied Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 2 | 9 | 0.9 | 0 | 7 (2023) | ||||
99. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 1 | 88 | 0 | 33 | 1 | 123 | 12 | 0 | 88 (2021) | ||||
100. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
101. | Chaffinch | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2018) | ||||
102. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 12 | 1.2 | 0 | 12 (2021) | ||||
103. | passerine sp. | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2020) | ||||
Other species | |||||||||||||||||||
1. | Harbour Porpoise | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
2. | Common Dolphin | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2020) | ||||
3. | Bottle-Nosed Dolphin | 6 | 0 | 93 | 0 | 0 | 14 | 0 | 0 | 19 | 4 | 136 | 14 | 2 | 93 (2017) | ||||
4. | dolphin sp. | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2020) | ||||
5. | Ocean Sunfish | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
Totals | 1232 | 1461 | 10143 | 2144 | 6529 | 10068 | 4063 | 6377 | 6995 | 2298 | 51310 | 5131 | 572 | ||||||
Observation hours | 44:00 | 51:00 | 213:20 | 69:50 | 110:00 | 111:35 | 50:35 | 58:40 | 47:05 | 29:05 | 785:10 | 78:31 |
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