Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 17935 | 8426 | 39913 | 14363 | 13557 | 19380 | 30967 | 12058 | 27458 | 15057 | 199114 | 19911 | 2 | 39913 (2017) | ||||
2. | Pale-bellied Brent Goose | 5 | 1 | 9 | 2 | 0 | 1 | 3 | 2 | 1 | 0 | 24 | 2.4 | 0 | 9 (2017) | ||||
3. | Black Brant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.2 | 0 | 1 (2022) | ||||
4. | Canada Goose | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 1 | 3 | 15 | 1.5 | 0 | 10 (2021) | ||||
5. | Barnacle Goose | 1 | 0 | 9 | 1 | 0 | 11 | 6 | 15 | 0 | 3 | 46 | 4.6 | 0 | 15 (2022) | ||||
6. | Bar-headed Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.2 | 0 | 2 (2024) | ||||
7. | Greylag Goose | 18 | 5 | 16 | 12 | 65 | 6 | 71 | 51 | 73 | 4 | 321 | 32 | 0 | 73 (2023) | ||||
8. | Anser sp. | 0 | 0 | 0 | 5 | 40 | 0 | 94 | 5 | 37 | 1 | 182 | 18 | 0 | 94 (2021) | ||||
9. | Pink-footed Goose | 0 | 0 | 164 | 0 | 2 | 0 | 0 | 11 | 22 | 0 | 199 | 20 | 0 | 164 (2017) | ||||
10. | Bean Goose sp. | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
11. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 47 | 0 | 0 | 83 | 3 | 133 | 13 | 0 | 83 (2023) | ||||
12. | Black Swan | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 2 | 0 | 5 | 0.5 | 0 | 3 (2021) | ||||
13. | Mute Swan | 1 | 13 | 0 | 9 | 7 | 7 | 17 | 10 | 3 | 13 | 80 | 8 | 0 | 17 (2021) | ||||
14. | Bewick's Swan | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2017) | ||||
15. | swan sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 0.6 | 0 | 6 (2023) | ||||
16. | Egyptian Goose | 8 | 0 | 0 | 7 | 5 | 3 | 7 | 5 | 4 | 9 | 48 | 4.8 | 0 | 9 (2024) | ||||
17. | Shelduck | 1368 | 621 | 1102 | 710 | 908 | 1911 | 2518 | 3273 | 3098 | 1024 | 16533 | 1653 | 0 | 3273 (2022) | ||||
18. | Garganey | 22 | 3 | 7 | 14 | 30 | 2 | 47 | 75 | 13 | 26 | 239 | 24 | 0 | 75 (2022) | ||||
19. | Shoveler | 461 | 797 | 1228 | 465 | 788 | 169 | 1079 | 2314 | 1422 | 609 | 9332 | 933 | 0 | 2314 (2022) | ||||
20. | Gadwall | 42 | 62 | 55 | 59 | 87 | 41 | 122 | 213 | 49 | 34 | 764 | 76 | 0 | 213 (2022) | ||||
21. | Wigeon | 940 | 1841 | 965 | 707 | 882 | 1345 | 5560 | 2467 | 1952 | 382 | 17041 | 1704 | 401 | 5560 (2021) | ||||
22. | Mallard | 39 | 60 | 30 | 76 | 51 | 30 | 42 | 117 | 20 | 33 | 498 | 50 | 0 | 117 (2022) | ||||
23. | Pintail | 441 | 1387 | 1567 | 489 | 636 | 1638 | 3196 | 3713 | 6130 | 997 | 20194 | 2019 | 0 | 6130 (2023) | ||||
24. | Teal | 365 | 778 | 550 | 831 | 1108 | 516 | 1678 | 2814 | 1745 | 633 | 11018 | 1102 | 10 | 2814 (2022) | ||||
25. | dabbling duck sp. | 0 | 0 | 0 | 4 | 0 | 109 | 0 | 75 | 50 | 57 | 295 | 30 | 0 | 109 (2020) | ||||
26. | duck sp. | 0 | 20 | 19 | 139 | 146 | 74 | 144 | 144 | 67 | 24 | 777 | 78 | 0 | 146 (2019) | ||||
27. | Garganey/Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.2 | 0 | 2 (2024) | ||||
28. | Red-crested Pochard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
29. | Pochard | 0 | 0 | 3 | 1 | 0 | 0 | 5 | 13 | 17 | 2 | 41 | 4.1 | 0 | 17 (2023) | ||||
30. | Tufted Duck | 14 | 29 | 12 | 10 | 13 | 17 | 22 | 49 | 19 | 7 | 192 | 19 | 0 | 49 (2022) | ||||
31. | Scaup | 3 | 0 | 19 | 11 | 7 | 4 | 13 | 14 | 8 | 3 | 82 | 8.2 | 0 | 19 (2017) | ||||
32. | Aythya sp. | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
33. | Eider | 78 | 61 | 51 | 97 | 70 | 99 | 330 | 68 | 94 | 43 | 991 | 99 | 29 | 330 (2021) | ||||
34. | Surf Scoter | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
35. | Velvet Scoter | 50 | 68 | 303 | 123 | 168 | 64 | 239 | 359 | 254 | 160 | 1788 | 179 | 6 | 359 (2022) | ||||
36. | Common Scoter | 18564 | 18612 | 35369 | 22332 | 23710 | 16256 | 46577 | 39557 | 45325 | 40185 | 306487 | 30649 | 473 | 46577 (2021) | ||||
37. | Black Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2021) | ||||
38. | scoter sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2024) | ||||
39. | Long-tailed Duck | 1 | 0 | 1 | 4 | 0 | 0 | 5 | 1 | 4 | 2 | 18 | 1.8 | 0 | 5 (2021) | ||||
40. | Goldeneye | 5 | 12 | 7 | 8 | 4 | 2 | 24 | 8 | 11 | 0 | 81 | 8.1 | 0 | 24 (2021) | ||||
41. | Smew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
42. | Goosander | 2 | 1 | 5 | 2 | 3 | 1 | 15 | 8 | 4 | 1 | 42 | 4.2 | 2 | 15 (2021) | ||||
43. | Red-breasted Merganser | 543 | 258 | 276 | 281 | 587 | 148 | 621 | 529 | 661 | 242 | 4146 | 415 | 6 | 661 (2023) | ||||
44. | Pheasant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
45. | Swift | 224 | 57 | 151 | 16 | 36 | 65 | 294 | 87 | 100 | 252 | 1282 | 128 | 0 | 294 (2021) | ||||
46. | Cuckoo | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0.3 | 0 | 2 (2022) | ||||
47. | Stock Dove | 9 | 9 | 0 | 0 | 0 | 10 | 4 | 5 | 143 | 24 | 204 | 20 | 0 | 143 (2023) | ||||
48. | Woodpigeon | 24 | 244 | 11 | 46 | 17 | 56 | 752 | 83 | 923 | 375 | 2531 | 253 | 0 | 923 (2023) | ||||
49. | Collared Dove | 4 | 0 | 15 | 16 | 0 | 0 | 21 | 0 | 14 | 0 | 70 | 7 | 0 | 21 (2021) | ||||
50. | Red-necked Grebe | 19 | 12 | 7 | 15 | 13 | 7 | 28 | 25 | 21 | 4 | 151 | 15 | 5 | 28 (2021) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
51. | Great Crested Grebe | 720 | 411 | 260 | 231 | 373 | 264 | 435 | 699 | 669 | 282 | 4344 | 434 | 484 | 720 (2015) | ||||
52. | Slavonian Grebe | 7 | 2 | 4 | 2 | 0 | 0 | 7 | 10 | 6 | 2 | 40 | 4 | 0 | 10 (2022) | ||||
53. | Black-necked Grebe | 1 | 0 | 24 | 1 | 0 | 1 | 5 | 3 | 4 | 5 | 44 | 4.4 | 0 | 24 (2017) | ||||
54. | Black-necked / Slavonian Grebe | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 8 | 0.8 | 0 | 5 (2022) | ||||
55. | grebe sp. | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 4 | 0.4 | 0 | 2 (2021) | ||||
56. | Oystercatcher | 1154 | 1144 | 705 | 705 | 1040 | 1176 | 1296 | 1682 | 1816 | 1175 | 11893 | 1189 | 3 | 1816 (2023) | ||||
57. | Avocet | 177 | 99 | 55 | 123 | 159 | 107 | 138 | 331 | 153 | 168 | 1510 | 151 | 0 | 331 (2022) | ||||
58. | Grey Plover | 613 | 361 | 603 | 334 | 920 | 405 | 1392 | 1318 | 1455 | 890 | 8291 | 829 | 0 | 1455 (2023) | ||||
59. | Golden Plover | 21 | 3 | 4 | 4 | 11 | 13 | 28 | 319 | 5 | 11 | 419 | 42 | 0 | 319 (2022) | ||||
60. | Ringed Plover | 39 | 117 | 66 | 25 | 54 | 182 | 340 | 304 | 683 | 235 | 2045 | 205 | 0 | 683 (2023) | ||||
61. | Little Ringed Plover | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 1 | 6 | 0.6 | 0 | 3 (2021) | ||||
62. | Lapwing | 72 | 0 | 2 | 12 | 61 | 0 | 1537 | 2347 | 70 | 0 | 4101 | 410 | 0 | 2347 (2022) | ||||
63. | Kentish Plover | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
64. | Whimbrel | 1237 | 726 | 1111 | 568 | 1232 | 352 | 1868 | 2786 | 2600 | 1616 | 14096 | 1410 | 7 | 2786 (2022) | ||||
65. | Curlew | 152 | 251 | 144 | 107 | 317 | 84 | 675 | 343 | 575 | 155 | 2803 | 280 | 0 | 675 (2021) | ||||
66. | Numenius sp. | 0 | 0 | 0 | 1 | 7 | 0 | 7 | 27 | 4 | 0 | 46 | 4.6 | 0 | 27 (2022) | ||||
67. | Bar-tailed Godwit | 1365 | 6700 | 3021 | 1684 | 1943 | 1162 | 2528 | 13941 | 3417 | 7683 | 43444 | 4344 | 0 | 13941 (2022) | ||||
68. | Black-tailed Godwit | 2 | 4 | 33 | 28 | 2 | 11 | 3 | 16 | 11 | 2 | 112 | 11 | 0 | 33 (2017) | ||||
69. | Woodcock | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2018) | ||||
70. | Snipe | 0 | 3 | 6 | 5 | 1 | 116 | 33 | 20 | 7 | 2 | 193 | 19 | 0 | 116 (2020) | ||||
71. | Grey Phalarope | 7 | 1 | 10 | 1 | 2 | 13 | 11 | 3 | 10 | 2 | 60 | 6 | 0 | 13 (2020) | ||||
72. | Red-necked Phalarope | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
73. | Common Sandpiper | 36 | 22 | 28 | 10 | 139 | 58 | 6 | 13 | 25 | 10 | 347 | 35 | 5 | 139 (2019) | ||||
74. | Green Sandpiper | 1 | 0 | 1 | 0 | 0 | 2 | 1 | 6 | 2 | 1 | 14 | 1.4 | 0 | 6 (2022) | ||||
75. | Wood Sandpiper | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0.3 | 0 | 1 (2015) | ||||
76. | Redshank | 63 | 136 | 156 | 35 | 51 | 93 | 129 | 410 | 574 | 498 | 2145 | 215 | 0 | 574 (2023) | ||||
77. | Spotted Redshank | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 4 | 0.4 | 0 | 2 (2022) | ||||
78. | Greenshank | 0 | 10 | 11 | 20 | 2 | 3 | 21 | 22 | 22 | 23 | 134 | 13 | 0 | 23 (2024) | ||||
79. | Turnstone | 139 | 288 | 206 | 47 | 181 | 159 | 169 | 190 | 299 | 177 | 1855 | 186 | 10 | 299 (2023) | ||||
80. | Knot | 119 | 370 | 3497 | 191 | 1585 | 569 | 816 | 998 | 2096 | 953 | 11194 | 1119 | 0 | 3497 (2017) | ||||
81. | Ruff | 0 | 1 | 3 | 1 | 0 | 6 | 1 | 1 | 13 | 2 | 28 | 2.8 | 0 | 13 (2023) | ||||
82. | wader sp. | 130 | 46 | 42 | 178 | 277 | 129 | 226 | 236 | 361 | 386 | 2011 | 201 | 0 | 386 (2024) | ||||
83. | Curlew Sandpiper | 1 | 0 | 4 | 0 | 2 | 11 | 2 | 8 | 13 | 18 | 59 | 5.9 | 0 | 18 (2024) | ||||
84. | Sanderling | 469 | 133 | 422 | 382 | 309 | 370 | 1163 | 1030 | 1677 | 688 | 6643 | 664 | 35 | 1677 (2023) | ||||
85. | Dunlin | 3471 | 2856 | 5126 | 527 | 1160 | 682 | 3482 | 4864 | 5919 | 963 | 29050 | 2905 | 0 | 5919 (2023) | ||||
86. | Purple Sandpiper | 7 | 2 | 4 | 0 | 0 | 8 | 7 | 4 | 2 | 0 | 34 | 3.4 | 0 | 8 (2020) | ||||
87. | Little Stint | 7 | 8 | 2 | 6 | 0 | 2 | 2 | 5 | 12 | 1 | 45 | 4.5 | 0 | 12 (2023) | ||||
88. | Calidris sp. | 50 | 13 | 0 | 51 | 144 | 136 | 161 | 467 | 551 | 79 | 1652 | 165 | 0 | 551 (2023) | ||||
89. | Little Tern | 561 | 332 | 504 | 758 | 623 | 441 | 2552 | 1040 | 2002 | 940 | 9753 | 975 | 0 | 2552 (2021) | ||||
90. | Caspian Tern | 4 | 0 | 0 | 1 | 0 | 3 | 2 | 5 | 5 | 0 | 20 | 2 | 0 | 5 (2022) | ||||
91. | Black Tern | 368 | 212 | 1099 | 472 | 125 | 98 | 1962 | 791 | 798 | 966 | 6891 | 689 | 0 | 1962 (2021) | ||||
92. | White-winged Black Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2024) | ||||
93. | Arctic Tern | 117 | 183 | 698 | 221 | 39 | 94 | 3543 | 95 | 374 | 511 | 5875 | 588 | 0 | 3543 (2021) | ||||
94. | Common/Arctic Tern | 1203 | 1194 | 13149 | 4436 | 1030 | 87 | 945 | 4 | 222 | 304 | 22574 | 2257 | 0 | 13149 (2017) | ||||
95. | Common Tern | 30142 | 29593 | 30654 | 24809 | 15766 | 15677 | 101988 | 54101 | 85959 | 38470 | 427159 | 42716 | 0 | 101988 (2021) | ||||
96. | Roseate Tern | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 4 | 0.4 | 0 | 1 (2015) | ||||
97. | sterna sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 15 | 1.5 | 0 | 14 (2024) | ||||
98. | Sandwich Tern | 21988 | 14652 | 18676 | 15815 | 13867 | 16518 | 40411 | 26960 | 24606 | 19450 | 212943 | 21294 | 20 | 40411 (2021) | ||||
99. | Little Gull | 21514 | 7102 | 17068 | 4698 | 7794 | 10970 | 32708 | 30261 | 23433 | 3209 | 158757 | 15876 | 36 | 32708 (2021) | ||||
100. | Kittiwake | 6449 | 4293 | 15493 | 15598 | 4566 | 15179 | 26669 | 13561 | 19257 | 3195 | 124260 | 12426 | 210 | 26669 (2021) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
101. | Sabine's Gull | 5 | 10 | 9 | 0 | 1 | 27 | 25 | 8 | 19 | 22 | 126 | 13 | 0 | 27 (2020) | ||||
102. | Bonaparte's Gull | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 1 (2015) | ||||
103. | Black-headed Gull | 1734 | 1940 | 712 | 988 | 3526 | 4293 | 5388 | 8018 | 7496 | 3031 | 37126 | 3713 | 0 | 8018 (2022) | ||||
104. | Mediterranean Gull | 257 | 5412 | 102 | 186 | 231 | 1427 | 556 | 877 | 1710 | 906 | 11664 | 1166 | 0 | 5412 (2016) | ||||
105. | Common Gull | 1290 | 554 | 398 | 231 | 639 | 815 | 2155 | 2674 | 1390 | 624 | 10770 | 1077 | 0 | 2674 (2022) | ||||
106. | Caspian Gull | 2 | 3 | 0 | 5 | 3 | 5 | 2 | 1 | 1 | 0 | 22 | 2.2 | 0 | 5 (2018) | ||||
107. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 1390 | 0 | 631 | 2033 | 203 | 0 | 1390 (2022) | ||||
108. | Herring Gull (subsp. argentatus) | 0 | 0 | 0 | 0 | 0 | 30 | 0 | 0 | 0 | 0 | 30 | 3 | 0 | 30 (2020) | ||||
109. | Yellow-legged Gull | 16 | 5 | 1 | 11 | 1 | 6 | 13 | 2 | 3 | 4 | 62 | 6.2 | 0 | 16 (2015) | ||||
110. | Great Black-backed Gull | 0 | 4 | 0 | 0 | 0 | 35 | 532 | 71 | 508 | 216 | 1366 | 137 | 0 | 532 (2021) | ||||
111. | Glaucous Gull | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 0 | 3 | 2 | 15 | 1.5 | 0 | 3 (2023) | ||||
112. | Lesser Black-backed Gull | 0 | 0 | 45 | 0 | 214 | 230 | 987 | 440 | 880 | 712 | 3508 | 351 | 0 | 987 (2021) | ||||
113. | Iceland Gull | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2016) | ||||
114. | Long-tailed Skua | 5 | 12 | 14 | 3 | 3 | 9 | 14 | 13 | 38 | 5 | 116 | 12 | 0 | 38 (2023) | ||||
115. | skua sp. | 40 | 89 | 82 | 83 | 25 | 29 | 47 | 14 | 110 | 39 | 558 | 56 | 0 | 110 (2023) | ||||
116. | Arctic Skua | 798 | 647 | 987 | 587 | 417 | 758 | 1568 | 1365 | 949 | 835 | 8911 | 891 | 12 | 1568 (2021) | ||||
117. | S. parasiticus / pomarinus | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 7 | 0 | 9 | 0.9 | 0 | 7 (2023) | ||||
118. | Pomarine Skua | 62 | 114 | 69 | 119 | 36 | 97 | 103 | 48 | 195 | 35 | 878 | 88 | 1 | 195 (2023) | ||||
119. | Great Skua | 763 | 1324 | 1613 | 641 | 520 | 1348 | 1317 | 203 | 244 | 242 | 8215 | 822 | 12 | 1613 (2017) | ||||
120. | Puffin | 1 | 1 | 0 | 0 | 1 | 1 | 10 | 6 | 3 | 2 | 25 | 2.5 | 0 | 10 (2021) | ||||
121. | Black Guillemot | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 4 | 7 | 0.7 | 0 | 4 (2024) | ||||
122. | Razorbill | 4407 | 2395 | 2057 | 1000 | 1088 | 18434 | 14562 | 11540 | 20224 | 6366 | 82073 | 8207 | 536 | 20224 (2023) | ||||
123. | Razorbill/Guillemot | 25905 | 28958 | 39311 | 21521 | 19866 | 50667 | 140242 | 63386 | 32953 | 22315 | 445124 | 44512 | 880 | 140242 (2021) | ||||
124. | alca / fratercula spec | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
125. | Little Auk | 4 | 5 | 2 | 0 | 0 | 0 | 5 | 11 | 2 | 0 | 29 | 2.9 | 0 | 11 (2022) | ||||
126. | Guillemot | 816 | 463 | 712 | 1238 | 721 | 881 | 4847 | 9052 | 1292 | 7045 | 27067 | 2707 | 332 | 9052 (2022) | ||||
127. | Red-throated Diver | 2836 | 3081 | 5036 | 5757 | 5332 | 4697 | 19395 | 10531 | 12693 | 8021 | 77379 | 7738 | 49 | 19395 (2021) | ||||
128. | Black-throated Diver | 957 | 481 | 866 | 1017 | 733 | 352 | 1541 | 1939 | 1229 | 677 | 9792 | 979 | 3 | 1939 (2022) | ||||
129. | Great Northern Diver | 38 | 11 | 20 | 25 | 8 | 21 | 44 | 10 | 54 | 4 | 235 | 24 | 0 | 54 (2023) | ||||
130. | White-billed Diver | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 3 | 1 | 9 | 0.9 | 0 | 3 (2023) | ||||
131. | diver sp. | 141 | 72 | 108 | 110 | 104 | 44 | 187 | 120 | 161 | 93 | 1140 | 114 | 0 | 187 (2021) | ||||
132. | Great Northern/Yellow-billed Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
133. | Black-browed Albatross | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
134. | Storm Petrel | 0 | 0 | 54 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 68 | 6.8 | 0 | 54 (2017) | ||||
135. | storm-petrel sp. | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 0.3 | 0 | 2 (2023) | ||||
136. | Leach's Petrel | 6 | 1 | 10 | 10 | 0 | 11 | 10 | 4 | 34 | 1 | 87 | 8.7 | 0 | 34 (2023) | ||||
137. | Fulmar | 246 | 421 | 355 | 71 | 335 | 315 | 428 | 282 | 610 | 212 | 3275 | 328 | 6 | 610 (2023) | ||||
138. | Cory's Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 0.4 | 0 | 3 (2023) | ||||
139. | Cory's/Scopoli's Shearwater | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0.4 | 0 | 2 (2015) | ||||
140. | Sooty Shearwater | 109 | 357 | 230 | 212 | 3 | 404 | 378 | 509 | 196 | 2226 | 4624 | 462 | 0 | 2226 (2024) | ||||
141. | Great Shearwater | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 4 | 0.4 | 0 | 2 (2020) | ||||
142. | Manx Shearwater | 216 | 93 | 2228 | 265 | 57 | 535 | 113 | 396 | 224 | 362 | 4489 | 449 | 0 | 2228 (2017) | ||||
143. | Balearic Shearwater | 265 | 46 | 121 | 12 | 7 | 772 | 74 | 36 | 56 | 399 | 1788 | 179 | 2 | 772 (2020) | ||||
144. | shearwater sp. | 8 | 16 | 1 | 2 | 0 | 46 | 0 | 7 | 17 | 79 | 176 | 18 | 0 | 79 (2024) | ||||
145. | White Stork | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
146. | Gannet | 35365 | 31913 | 41920 | 39718 | 41163 | 45833 | 65455 | 40480 | 57526 | 31398 | 430771 | 43077 | 910 | 65455 (2021) | ||||
147. | Brown Booby | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
148. | Cormorant | 0 | 0 | 0 | 0 | 0 | 0 | 917 | 1535 | 2459 | 2195 | 7106 | 711 | 1000 | 2459 (2023) | ||||
149. | Shag | 7 | 12 | 17 | 7 | 5 | 3 | 6 | 19 | 2 | 13 | 91 | 9.1 | 1 | 19 (2022) | ||||
150. | Glossy Ibis | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
151. | Spoonbill | 53 | 213 | 90 | 83 | 0 | 63 | 1045 | 48 | 1411 | 842 | 3848 | 385 | 0 | 1411 (2023) | ||||
152. | Little Egret | 11 | 25 | 29 | 36 | 18 | 2 | 6 | 39 | 28 | 22 | 216 | 22 | 3 | 39 (2022) | ||||
153. | Cattle Egret | 0 | 0 | 1 | 0 | 0 | 0 | 18 | 54 | 22 | 4 | 99 | 9.9 | 0 | 54 (2022) | ||||
154. | Great White Egret | 1 | 1 | 12 | 0 | 6 | 4 | 7 | 6 | 32 | 10 | 79 | 7.9 | 0 | 32 (2023) | ||||
155. | Grey Heron | 56 | 58 | 25 | 19 | 29 | 61 | 49 | 81 | 124 | 50 | 552 | 55 | 1 | 124 (2023) | ||||
156. | Osprey | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 3 | 1 | 8 | 0.8 | 0 | 3 (2023) | ||||
157. | Honey Buzzard | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 0.3 | 0 | 1 (2016) | ||||
158. | Sparrowhawk | 15 | 3 | 17 | 4 | 2 | 1 | 12 | 8 | 6 | 3 | 71 | 7.1 | 1 | 17 (2017) | ||||
159. | Marsh Harrier | 2 | 8 | 8 | 0 | 4 | 1 | 13 | 10 | 12 | 5 | 63 | 6.3 | 0 | 13 (2021) | ||||
160. | Hen Harrier | 4 | 1 | 1 | 1 | 3 | 4 | 4 | 1 | 4 | 1 | 24 | 2.4 | 0 | 4 (2015) | ||||
161. | Montagu's Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
162. | Hen/Montagu's/Pallid Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0.2 | 0 | 1 (2023) | ||||
163. | Red Kite | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 6 | 0.6 | 0 | 3 (2024) | ||||
164. | Black Kite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
165. | Common Buzzard | 0 | 1 | 5 | 1 | 0 | 1 | 1 | 1 | 2 | 2 | 14 | 1.4 | 0 | 5 (2017) | ||||
166. | Buzzard/Honey Buzzard | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
167. | Short-eared Owl | 3 | 3 | 0 | 3 | 1 | 0 | 4 | 0 | 2 | 0 | 16 | 1.6 | 0 | 4 (2021) | ||||
168. | Kingfisher | 2 | 2 | 6 | 0 | 0 | 1 | 1 | 0 | 2 | 3 | 17 | 1.7 | 0 | 6 (2017) | ||||
169. | European Bee-eater | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2016) | ||||
170. | Great Spotted Woodpecker | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2015) | ||||
171. | Green Woodpecker | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 5 | 0.5 | 0 | 2 (2022) | ||||
172. | Kestrel | 7 | 2 | 7 | 3 | 1 | 0 | 3 | 3 | 5 | 1 | 32 | 3.2 | 3 | 7 (2015) | ||||
173. | falcon sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
174. | Merlin | 7 | 1 | 7 | 3 | 2 | 3 | 7 | 3 | 14 | 9 | 56 | 5.6 | 0 | 14 (2023) | ||||
175. | Hobby | 4 | 3 | 2 | 1 | 3 | 2 | 4 | 4 | 5 | 5 | 33 | 3.3 | 1 | 5 (2023) | ||||
176. | Peregrine | 8 | 2 | 2 | 2 | 6 | 6 | 2 | 5 | 8 | 2 | 43 | 4.3 | 1 | 8 (2015) | ||||
177. | Rose-ringed Parakeet | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
178. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5 | 0.5 | 0 | 5 (2021) | ||||
179. | Jackdaw | 107 | 130 | 146 | 64 | 5 | 37 | 279 | 783 | 300 | 45 | 1896 | 190 | 0 | 783 (2022) | ||||
180. | Rook | 2 | 2 | 2 | 8 | 4 | 1 | 5 | 8 | 9 | 8 | 49 | 4.9 | 0 | 9 (2023) | ||||
181. | Carrion Crow | 44 | 78 | 3 | 8 | 15 | 3 | 55 | 25 | 56 | 66 | 353 | 35 | 0 | 78 (2016) | ||||
182. | Raven | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2015) | ||||
183. | Coal Tit | 46 | 0 | 17 | 0 | 0 | 0 | 176 | 1 | 0 | 0 | 240 | 24 | 0 | 176 (2021) | ||||
184. | Blue Tit | 8 | 0 | 7 | 1 | 1 | 0 | 91 | 0 | 3 | 0 | 111 | 11 | 0 | 91 (2021) | ||||
185. | Great Tit | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 4 (2017) | ||||
186. | Penduline Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
187. | Wood Lark | 3 | 0 | 0 | 0 | 4 | 2 | 1 | 8 | 7 | 1 | 26 | 2.6 | 0 | 8 (2022) | ||||
188. | Skylark | 117 | 149 | 50 | 34 | 33 | 21 | 1696 | 361 | 253 | 2 | 2716 | 272 | 0 | 1696 (2021) | ||||
189. | Short-toed Lark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
190. | Sand Martin | 88 | 47 | 74 | 23 | 78 | 12 | 193 | 223 | 119 | 341 | 1198 | 120 | 0 | 341 (2024) | ||||
191. | Swallow | 4134 | 1351 | 2774 | 990 | 1285 | 698 | 1795 | 8391 | 3697 | 6695 | 31810 | 3181 | 0 | 8391 (2022) | ||||
192. | House Martin | 236 | 198 | 105 | 66 | 217 | 117 | 190 | 324 | 270 | 412 | 2135 | 214 | 0 | 412 (2024) | ||||
193. | Red-rumped Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0.2 | 0 | 1 (2022) | ||||
194. | swallow sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 10 | 1 | 0 | 10 (2023) | ||||
195. | Long-tailed Tit | 12 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 16 | 1.6 | 0 | 12 (2015) | ||||
196. | Chiffchaff | 0 | 1 | 0 | 4 | 0 | 1 | 1 | 0 | 1 | 1 | 9 | 0.9 | 0 | 4 (2018) | ||||
197. | Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
198. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2021) | ||||
199. | Goldcrest | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 12 | 1.2 | 0 | 5 (2015) | ||||
200. | Starling | 19848 | 1727 | 2358 | 622 | 395 | 530 | 53461 | 1900 | 33580 | 27 | 114448 | 11445 | 0 | 53461 (2021) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
201. | Song Thrush | 1 | 2 | 0 | 0 | 0 | 5 | 2 | 5 | 0 | 71 | 86 | 8.6 | 0 | 71 (2024) | ||||
202. | Mistle Thrush | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 7 | 0.7 | 0 | 3 (2018) | ||||
203. | Redwing | 0 | 0 | 6 | 0 | 0 | 2040 | 189 | 345 | 183 | 1 | 2764 | 276 | 0 | 2040 (2020) | ||||
204. | Blackbird | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2018) | ||||
205. | Fieldfare | 2 | 0 | 20 | 0 | 0 | 200 | 0 | 7 | 0 | 0 | 229 | 23 | 0 | 200 (2020) | ||||
206. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0.3 | 0 | 2 (2022) | ||||
207. | Black Redstart | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 0.5 | 0 | 3 (2016) | ||||
208. | Whinchat | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
209. | Stonechat | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 1 (2015) | ||||
210. | Wheatear | 1 | 6 | 5 | 0 | 0 | 0 | 3 | 3 | 2 | 1 | 21 | 2.1 | 0 | 6 (2016) | ||||
211. | House Sparrow | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 6 | 0 | 9 | 0.9 | 0 | 6 (2023) | ||||
212. | Dunnock | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 0.4 | 0 | 2 (2023) | ||||
213. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 2 | 2 | 156 | 119 | 91 | 145 | 515 | 52 | 0 | 156 (2021) | ||||
214. | Yellow Wagtail (flavissima) | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 30 | 3 | 0 | 20 (2022) | ||||
215. | Yellow wagtail sp. | 165 | 148 | 307 | 82 | 95 | 30 | 44 | 247 | 120 | 2 | 1240 | 124 | 0 | 307 (2017) | ||||
216. | Grey Wagtail | 58 | 27 | 19 | 5 | 3 | 32 | 33 | 6 | 37 | 22 | 242 | 24 | 0 | 58 (2015) | ||||
217. | White Wagtail | 0 | 0 | 2 | 0 | 0 | 0 | 39 | 8 | 32 | 12 | 93 | 9.3 | 0 | 39 (2021) | ||||
218. | alba wagtail sp. | 108 | 115 | 60 | 36 | 21 | 8 | 22 | 25 | 21 | 7 | 423 | 42 | 0 | 115 (2016) | ||||
219. | Pied Wagtail | 23 | 2 | 7 | 0 | 1 | 0 | 10 | 3 | 2 | 4 | 52 | 5.2 | 0 | 23 (2015) | ||||
220. | Richard's Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
221. | Meadow Pipit | 497 | 267 | 92 | 43 | 218 | 52 | 351 | 70 | 422 | 262 | 2274 | 227 | 0 | 497 (2015) | ||||
222. | Tree Pipit | 17 | 7 | 6 | 11 | 7 | 3 | 23 | 20 | 19 | 8 | 121 | 12 | 0 | 23 (2021) | ||||
223. | Tree Pipit/Olive-backed Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
224. | Red-throated Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2024) | ||||
225. | Rock Pipit | 0 | 0 | 17 | 0 | 0 | 1 | 13 | 1 | 2 | 0 | 34 | 3.4 | 0 | 17 (2017) | ||||
226. | Chaffinch | 3708 | 661 | 927 | 24 | 470 | 1412 | 16206 | 3422 | 36065 | 81 | 62976 | 6298 | 0 | 36065 (2023) | ||||
227. | Brambling | 200 | 1 | 9 | 1 | 3 | 4 | 178 | 8 | 8 | 1 | 413 | 41 | 0 | 200 (2015) | ||||
228. | Hawfinch | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
229. | Northern Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2021) | ||||
230. | Greenfinch | 1 | 22 | 6 | 3 | 0 | 2 | 1 | 0 | 1 | 5 | 41 | 4.1 | 0 | 22 (2016) | ||||
231. | Linnet | 286 | 242 | 126 | 99 | 214 | 0 | 874 | 627 | 375 | 197 | 3040 | 304 | 0 | 874 (2021) | ||||
232. | Mealy Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 19 | 1.9 | 0 | 19 (2023) | ||||
233. | Lesser Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 0.5 | 0 | 5 (2023) | ||||
234. | redpoll sp. | 2 | 1 | 4 | 21 | 1 | 0 | 10 | 4 | 104 | 12 | 159 | 16 | 0 | 104 (2023) | ||||
235. | Crossbill | 0 | 0 | 0 | 1 | 0 | 0 | 7 | 0 | 4 | 0 | 12 | 1.2 | 0 | 7 (2021) | ||||
236. | Goldfinch | 347 | 399 | 121 | 229 | 381 | 10 | 1492 | 834 | 1119 | 1103 | 6035 | 604 | 2 | 1492 (2021) | ||||
237. | Serin | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 4 | 1 | 1 | 13 | 1.3 | 0 | 4 (2022) | ||||
238. | Siskin | 525 | 189 | 207 | 45 | 45 | 114 | 1491 | 805 | 5145 | 67 | 8633 | 863 | 0 | 5145 (2023) | ||||
239. | Lapland Bunting | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0.5 | 0 | 2 (2021) | ||||
240. | Snow Bunting | 0 | 2 | 1 | 1 | 0 | 0 | 4 | 2 | 3 | 0 | 13 | 1.3 | 0 | 4 (2021) | ||||
241. | Corn Bunting | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 6 | 0.6 | 0 | 2 (2017) | ||||
242. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 1 | 0 | 7 | 0.7 | 0 | 5 (2021) | ||||
243. | Reed Bunting | 5 | 1 | 0 | 2 | 3 | 2 | 11 | 17 | 0 | 12 | 53 | 5.3 | 1 | 17 (2022) | ||||
244. | passerine sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 8 | 21 | 2.1 | 0 | 13 (2023) | ||||
Other species | |||||||||||||||||||
1. | Harbour Porpoise | 7 | 0 | 2 | 0 | 4 | 9 | 0 | 0 | 0 | 2 | 24 | 2.4 | 0 | 9 (2020) | ||||
2. | Common Dolphin | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 2 | 0 | 20 (2017) | ||||
3. | White-beaked dolphin | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 7 (2018) | ||||
4. | Bottle-Nosed Dolphin | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 7 (2017) | ||||
5. | dolphin sp. | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1.2 | 0 | 12 (2017) | ||||
6. | Minke Whale | 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 | |||||
7. | Humpback whale | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
8. | whale sp. | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2021) | ||||
9. | Grey seal | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2015) | ||||
10. | Common Seal | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
Totals | 240698 | 189201 | 299589 | 189369 | 175352 | 244849 | 663032 | 401297 | 496655 | 242623 | 3142665 | 314267 | 5503 | ||||||
Observation hours | 560:45 | 427:55 | 576:05 | 427:05 | 455:27 | 506:07 | 1,013:52 | 726:25 | 780:37 | 568:13 | 6,042:31 | 604:15 |
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