Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
1. | Dark-bellied Brent Goose | 1687 | 24 | 124 | 2624 | 290 | 839 | 3612 | 665 | 1182 | 991 | 12038 | 1204 | 0 | 3612 (2017) | ||||
2. | Pale-bellied Brent Goose | 8 | 0 | 0 | 4 | 0 | 2 | 4 | 0 | 0 | 0 | 18 | 1.8 | 0 | 8 (2011) | ||||
3. | Black Brant | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
4. | Red-breasted Goose | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 1 | 1 | 7 | 0.7 | 0 | 2 (2014) | ||||
5. | Canada Goose | 4 | 46 | 52 | 281 | 116 | 130 | 2 | 83 | 233 | 42 | 989 | 99 | 0 | 281 (2014) | ||||
6. | Barnacle Goose | 72856 | 24512 | 45937 | 49009 | 78444 | 89651 | 179510 | 38985 | 81927 | 123003 | 783834 | 78383 | 0 | 179510 (2017) | ||||
7. | Bar-headed Goose | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 7 | 0.7 | 0 | 4 (2014) | ||||
8. | Snow Goose | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2013) | ||||
9. | Greylag Goose | 17788 | 6005 | 12952 | 13859 | 12865 | 6480 | 8811 | 8119 | 7226 | 6678 | 100783 | 10078 | 0 | 17788 (2011) | ||||
10. | Anser sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 448 | 0 | 15 | 463 | 46 | 0 | 448 (2018) | ||||
11. | goose sp. | 3509 | 0 | 620 | 220 | 1974 | 593 | 0 | 423 | 635 | 1228 | 9202 | 920 | 0 | 3509 (2011) | ||||
12. | Domestic Goose | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2015) | ||||
13. | Taiga Bean Goose | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 6 (2012) | ||||
14. | Pink-footed Goose | 1199 | 220 | 4190 | 1847 | 6035 | 3058 | 1103 | 2061 | 551 | 2109 | 22373 | 2237 | 0 | 6035 (2015) | ||||
15. | Tundra Bean Goose | 449 | 0 | 888 | 379 | 834 | 244 | 625 | 385 | 230 | 1029 | 5063 | 506 | 0 | 1029 (2020) | ||||
16. | Bean Goose sp. | 482 | 1013 | 12 | 69 | 98 | 115 | 13 | 7 | 0 | 0 | 1809 | 181 | 0 | 1013 (2012) | ||||
17. | Eurasian White-fronted Goose | 56224 | 2442 | 9611 | 7120 | 12754 | 9120 | 10863 | 5180 | 5990 | 9465 | 128769 | 12877 | 0 | 56224 (2011) | ||||
18. | Black Swan | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2011) | ||||
19. | Mute Swan | 63 | 69 | 60 | 173 | 14 | 47 | 10 | 70 | 12 | 9 | 527 | 53 | 0 | 173 (2014) | ||||
20. | Bewick's Swan | 616 | 56 | 455 | 501 | 370 | 353 | 134 | 75 | 172 | 189 | 2921 | 292 | 0 | 616 (2011) | ||||
21. | Whooper Swan | 56 | 21 | 70 | 112 | 44 | 112 | 16 | 0 | 12 | 37 | 480 | 48 | 0 | 112 (2014) | ||||
22. | swan sp. | 0 | 0 | 5 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 8 | 0.8 | 0 | 5 (2013) | ||||
23. | Egyptian Goose | 101 | 23 | 49 | 62 | 126 | 157 | 213 | 108 | 90 | 110 | 1039 | 104 | 0 | 213 (2017) | ||||
24. | Shelduck | 3099 | 710 | 2454 | 10039 | 10073 | 5575 | 8019 | 2589 | 1611 | 3597 | 47766 | 4777 | 0 | 10073 (2015) | ||||
25. | Ruddy Shelduck | 0 | 22 | 0 | 14 | 0 | 16 | 1 | 5 | 0 | 5 | 63 | 6.3 | 0 | 22 (2012) | ||||
26. | Garganey | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
27. | Shoveler | 0 | 12 | 37 | 314 | 79 | 193 | 68 | 216 | 162 | 89 | 1170 | 117 | 0 | 314 (2014) | ||||
28. | Gadwall | 160 | 20 | 126 | 77 | 83 | 169 | 35 | 61 | 74 | 48 | 853 | 85 | 0 | 169 (2016) | ||||
29. | Wigeon | 7561 | 2200 | 7195 | 4601 | 6133 | 12361 | 37679 | 8489 | 6576 | 5236 | 98031 | 9803 | 0 | 37679 (2017) | ||||
30. | Mallard | 254 | 88 | 104 | 304 | 354 | 183 | 41 | 264 | 65 | 187 | 1844 | 184 | 0 | 354 (2015) | ||||
31. | Pintail | 803 | 194 | 1273 | 4222 | 1915 | 1368 | 3363 | 1241 | 1228 | 1019 | 16626 | 1663 | 0 | 4222 (2014) | ||||
32. | Teal | 114 | 42 | 512 | 1159 | 233 | 225 | 261 | 295 | 348 | 190 | 3379 | 338 | 0 | 1159 (2014) | ||||
33. | dabbling duck sp. | 10 | 15 | 0 | 0 | 270 | 15 | 25 | 8 | 0 | 0 | 343 | 34 | 0 | 270 (2015) | ||||
34. | duck sp. | 109 | 0 | 110 | 9 | 54 | 68 | 12 | 110 | 7 | 15 | 494 | 49 | 0 | 110 (2013) | ||||
35. | Red-crested Pochard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2013) | ||||
36. | Pochard | 18 | 0 | 6 | 22 | 14 | 62 | 4 | 22 | 25 | 3 | 176 | 18 | 0 | 62 (2016) | ||||
37. | Tufted Duck | 17 | 20 | 2 | 68 | 29 | 23 | 19 | 30 | 20 | 19 | 247 | 25 | 0 | 68 (2014) | ||||
38. | Scaup | 57 | 0 | 21 | 171 | 402 | 242 | 387 | 44 | 18 | 75 | 1417 | 142 | 0 | 402 (2015) | ||||
39. | Eider | 1094 | 670 | 3421 | 1496 | 2372 | 841 | 1416 | 710 | 246 | 634 | 12900 | 1290 | 0 | 3421 (2013) | ||||
40. | Velvet Scoter | 1 | 0 | 0 | 8 | 11 | 0 | 1 | 1 | 0 | 3 | 25 | 2.5 | 0 | 11 (2015) | ||||
41. | Common Scoter | 17 | 0 | 8 | 24 | 42 | 84 | 157 | 54 | 43 | 50 | 479 | 48 | 1 | 157 (2017) | ||||
42. | Long-tailed Duck | 1 | 0 | 1 | 9 | 3 | 1 | 1 | 1 | 2 | 1 | 20 | 2 | 0 | 9 (2014) | ||||
43. | Goldeneye | 39 | 5 | 7 | 57 | 71 | 62 | 118 | 77 | 32 | 62 | 530 | 53 | 0 | 118 (2017) | ||||
44. | Smew | 2 | 0 | 0 | 17 | 0 | 5 | 0 | 0 | 0 | 0 | 24 | 2.4 | 0 | 17 (2014) | ||||
45. | Goosander | 20 | 0 | 15 | 90 | 71 | 205 | 51 | 87 | 37 | 43 | 619 | 62 | 0 | 205 (2016) | ||||
46. | Red-breasted Merganser | 400 | 23 | 121 | 239 | 152 | 222 | 533 | 270 | 355 | 317 | 2632 | 263 | 0 | 533 (2017) | ||||
47. | Alpine Swift | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2015) | ||||
48. | Swift | 4 | 11 | 1 | 44 | 192 | 15 | 27 | 0 | 77 | 0 | 371 | 37 | 0 | 192 (2015) | ||||
49. | Cuckoo | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 3 (2015) | ||||
50. | Swallow x House Martin (hybrid) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
51. | Stock Dove | 0 | 0 | 0 | 0 | 4 | 61 | 0 | 0 | 0 | 0 | 65 | 6.5 | 0 | 61 (2016) | ||||
52. | Woodpigeon | 206 | 423 | 0 | 0 | 923 | 3383 | 460 | 238 | 1142 | 295 | 7070 | 707 | 0 | 3383 (2016) | ||||
53. | Collared Dove | 4 | 11 | 1 | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 24 | 2.4 | 0 | 11 (2012) | ||||
54. | Crane | 8 | 1 | 0 | 28 | 32 | 19 | 0 | 5 | 0 | 1 | 94 | 9.4 | 0 | 32 (2015) | ||||
55. | Red-necked Grebe | 1 | 0 | 0 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 8 | 0.8 | 0 | 2 (2014) | ||||
56. | Great Crested Grebe | 19 | 2 | 6 | 41 | 50 | 10 | 27 | 12 | 9 | 2 | 178 | 18 | 0 | 50 (2015) | ||||
57. | Slavonian Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
58. | Black-necked Grebe | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 3 (2015) | ||||
59. | Oystercatcher | 27 | 23 | 149 | 277 | 61 | 82 | 26 | 22 | 15 | 4 | 686 | 69 | 0 | 277 (2014) | ||||
60. | Avocet | 69 | 0 | 3 | 698 | 438 | 168 | 454 | 131 | 14 | 38 | 2013 | 201 | 0 | 698 (2014) | ||||
61. | Lapwing | 17157 | 1320 | 7196 | 6951 | 15194 | 10337 | 9679 | 11459 | 4909 | 9191 | 93393 | 9339 | 0 | 17157 (2011) | ||||
62. | Golden Plover | 1052 | 327 | 2746 | 991 | 1485 | 3697 | 563 | 3118 | 2883 | 1780 | 18642 | 1864 | 0 | 3697 (2016) | ||||
63. | Grey Plover | 3 | 3 | 366 | 190 | 111 | 40 | 121 | 45 | 48 | 164 | 1091 | 109 | 0 | 366 (2013) | ||||
64. | Ringed Plover | 119 | 52 | 15 | 102 | 45 | 0 | 1 | 36 | 78 | 39 | 487 | 49 | 0 | 119 (2011) | ||||
65. | Kentish Plover | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
66. | Dotterel | 0 | 0 | 1 | 5 | 0 | 2 | 0 | 2 | 0 | 0 | 10 | 1 | 0 | 5 (2014) | ||||
67. | Whimbrel | 18 | 21 | 105 | 135 | 110 | 45 | 7 | 13 | 43 | 1 | 498 | 50 | 0 | 135 (2014) | ||||
68. | Curlew | 707 | 175 | 507 | 844 | 1248 | 353 | 956 | 500 | 924 | 273 | 6487 | 649 | 300 | 1248 (2015) | ||||
69. | Bar-tailed Godwit | 197 | 7 | 306 | 538 | 327 | 139 | 57 | 1 | 138 | 48 | 1758 | 176 | 0 | 538 (2014) | ||||
70. | Black-tailed Godwit | 1 | 1 | 1 | 0 | 12 | 0 | 0 | 0 | 3 | 0 | 18 | 1.8 | 0 | 12 (2015) | ||||
71. | Icelandic Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0.3 | 0 | 3 (2020) | ||||
72. | Turnstone | 90 | 155 | 95 | 247 | 294 | 254 | 349 | 108 | 142 | 287 | 2021 | 202 | 0 | 349 (2017) | ||||
73. | Knot | 64 | 0 | 642 | 490 | 729 | 331 | 33 | 53 | 616 | 21 | 2979 | 298 | 0 | 729 (2015) | ||||
74. | Ruff | 0 | 8 | 60 | 10 | 23 | 2 | 24 | 30 | 18 | 0 | 175 | 18 | 0 | 60 (2013) | ||||
75. | wader sp. | 18 | 0 | 19 | 490 | 40 | 9 | 5 | 35 | 22 | 0 | 638 | 64 | 0 | 490 (2014) | ||||
76. | Curlew Sandpiper | 0 | 0 | 3 | 27 | 10 | 3 | 0 | 0 | 0 | 7 | 50 | 5 | 0 | 27 (2014) | ||||
77. | Temminck's Stint | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2014) | ||||
78. | Sanderling | 653 | 26 | 50 | 363 | 141 | 261 | 77 | 51 | 72 | 222 | 1916 | 192 | 0 | 653 (2011) | ||||
79. | Dunlin | 1373 | 358 | 2405 | 1998 | 2658 | 3437 | 3442 | 997 | 9331 | 6338 | 32337 | 3234 | 0 | 9331 (2019) | ||||
80. | Purple Sandpiper | 3 | 0 | 2 | 3 | 1 | 0 | 11 | 3 | 1 | 3 | 27 | 2.7 | 0 | 11 (2017) | ||||
81. | Little Stint | 0 | 4 | 5 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 12 | 1.2 | 0 | 5 (2013) | ||||
82. | Woodcock | 2 | 2 | 4 | 4 | 14 | 6 | 6 | 0 | 15 | 8 | 61 | 6.1 | 3 | 15 (2019) | ||||
83. | Jack Snipe | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
84. | Snipe | 319 | 83 | 101 | 553 | 114 | 240 | 136 | 573 | 327 | 77 | 2523 | 252 | 14 | 573 (2018) | ||||
85. | Red-necked Phalarope | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 5 | 0.5 | 0 | 4 (2015) | ||||
86. | Grey Phalarope | 5 | 1 | 0 | 4 | 0 | 1 | 12 | 1 | 3 | 2 | 29 | 2.9 | 0 | 12 (2017) | ||||
87. | Common Sandpiper | 17 | 75 | 46 | 49 | 57 | 95 | 9 | 41 | 63 | 14 | 466 | 47 | 0 | 95 (2016) | ||||
88. | Green Sandpiper | 0 | 1 | 6 | 2 | 8 | 13 | 8 | 5 | 8 | 1 | 52 | 5.2 | 0 | 13 (2016) | ||||
89. | Redshank | 8 | 0 | 67 | 434 | 274 | 213 | 198 | 35 | 172 | 271 | 1672 | 167 | 0 | 434 (2014) | ||||
90. | Wood Sandpiper | 0 | 0 | 1 | 5 | 1 | 6 | 2 | 2 | 1 | 0 | 18 | 1.8 | 0 | 6 (2016) | ||||
91. | Spotted Redshank | 14 | 8 | 0 | 33 | 9 | 10 | 10 | 10 | 18 | 5 | 117 | 12 | 0 | 33 (2014) | ||||
92. | Greenshank | 59 | 9 | 45 | 50 | 32 | 47 | 6 | 17 | 178 | 6 | 449 | 45 | 0 | 178 (2019) | ||||
93. | Kittiwake | 33 | 0 | 3 | 27 | 11 | 4 | 20 | 3 | 0 | 7 | 108 | 11 | 0 | 33 (2011) | ||||
94. | Sabine's Gull | 3 | 0 | 0 | 2 | 3 | 0 | 2 | 1 | 1 | 0 | 12 | 1.2 | 0 | 3 (2011) | ||||
95. | Black-headed Gull | 40185 | 9783 | 23463 | 35357 | 41545 | 22493 | 49204 | 35667 | 21766 | 18425 | 297888 | 29789 | 0 | 49204 (2017) | ||||
96. | Little Gull | 143 | 0 | 28 | 292 | 155 | 62 | 1008 | 53 | 58 | 105 | 1904 | 190 | 0 | 1008 (2017) | ||||
97. | Mediterranean Gull | 0 | 0 | 0 | 1 | 9 | 1 | 2 | 4 | 1 | 0 | 18 | 1.8 | 0 | 9 (2015) | ||||
98. | Common Gull | 5239 | 1712 | 1750 | 6051 | 6322 | 3863 | 12899 | 2230 | 1598 | 2474 | 44138 | 4414 | 0 | 12899 (2017) | ||||
99. | Great Black-backed Gull | 239 | 57 | 85 | 341 | 724 | 113 | 654 | 416 | 93 | 85 | 2807 | 281 | 0 | 724 (2015) | ||||
100. | Glaucous Gull | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2011) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
101. | Herring Gull | 1329 | 792 | 1687 | 2508 | 4894 | 1064 | 4079 | 1662 | 1334 | 728 | 20077 | 2008 | 0 | 4894 (2015) | ||||
102. | Caspian Gull | 0 | 0 | 0 | 2 | 7 | 3 | 8 | 2 | 1 | 1 | 24 | 2.4 | 0 | 8 (2017) | ||||
103. | Yellow-legged Gull | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0.3 | 0 | 2 (2018) | ||||
104. | Lesser Black-backed Gull | 58 | 57 | 98 | 444 | 1490 | 42 | 175 | 204 | 297 | 29 | 2894 | 289 | 0 | 1490 (2015) | ||||
105. | Laridae sp. | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2017) | ||||
106. | Gull-billed Tern | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2014) | ||||
107. | Caspian Tern | 4 | 5 | 4 | 1 | 1 | 3 | 0 | 2 | 2 | 0 | 22 | 2.2 | 0 | 5 (2012) | ||||
108. | Sandwich Tern | 43 | 69 | 56 | 341 | 154 | 164 | 6 | 159 | 2676 | 114 | 3782 | 378 | 22 | 2676 (2019) | ||||
109. | Little Tern | 0 | 2 | 3 | 3 | 83 | 0 | 1 | 3 | 50 | 5 | 150 | 15 | 0 | 83 (2015) | ||||
110. | Common Tern | 86 | 103 | 418 | 875 | 2407 | 309 | 9 | 1054 | 2491 | 41 | 7793 | 779 | 0 | 2491 (2019) | ||||
111. | Arctic Tern | 11 | 1 | 1 | 31 | 76 | 15 | 11 | 29 | 47 | 4 | 226 | 23 | 0 | 76 (2015) | ||||
112. | Common/Arctic Tern | 906 | 841 | 645 | 2006 | 5727 | 765 | 128 | 2991 | 7191 | 1823 | 23023 | 2302 | 254 | 7191 (2019) | ||||
113. | White-winged Black Tern | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 1 | 1 | 6 | 0.6 | 0 | 3 (2015) | ||||
114. | Black Tern | 46 | 21 | 7 | 34 | 512 | 11 | 19 | 311 | 488 | 539 | 1988 | 199 | 0 | 539 (2020) | ||||
115. | Great Skua | 6 | 1 | 0 | 4 | 3 | 1 | 19 | 11 | 4 | 3 | 52 | 5.2 | 0 | 19 (2017) | ||||
116. | Pomarine Skua | 6 | 0 | 1 | 29 | 2 | 2 | 1 | 3 | 3 | 0 | 47 | 4.7 | 0 | 29 (2014) | ||||
117. | Arctic Skua | 35 | 6 | 8 | 51 | 51 | 4 | 27 | 28 | 19 | 2 | 231 | 23 | 5 | 51 (2014) | ||||
118. | Long-tailed Skua | 8 | 0 | 0 | 3 | 3 | 1 | 3 | 0 | 0 | 0 | 18 | 1.8 | 0 | 8 (2011) | ||||
119. | skua sp. | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 2 | 0 | 0 | 8 | 0.8 | 0 | 3 (2014) | ||||
120. | Little Auk | 1 | 0 | 1 | 1 | 2 | 6 | 2 | 0 | 0 | 2 | 15 | 1.5 | 0 | 6 (2016) | ||||
121. | Guillemot | 10 | 0 | 0 | 2 | 2 | 1 | 11 | 3 | 4 | 25 | 58 | 5.8 | 2 | 25 (2020) | ||||
122. | Razorbill | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 12 | 16 | 1.6 | 0 | 12 (2020) | ||||
123. | Razorbill/Guillemot | 6 | 0 | 2 | 5 | 10 | 7 | 3 | 1 | 1 | 67 | 102 | 10 | 3 | 67 (2020) | ||||
124. | Puffin | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2011) | ||||
125. | Red-throated Diver | 26 | 2 | 22 | 89 | 37 | 30 | 51 | 2 | 2 | 10 | 271 | 27 | 0 | 89 (2014) | ||||
126. | Black-throated Diver | 0 | 0 | 2 | 1 | 2 | 2 | 3 | 0 | 0 | 0 | 10 | 1 | 0 | 3 (2017) | ||||
127. | Great Northern Diver | 0 | 0 | 1 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 6 | 0.6 | 0 | 3 (2015) | ||||
128. | diver sp. | 5 | 0 | 0 | 7 | 10 | 3 | 11 | 1 | 0 | 2 | 39 | 3.9 | 0 | 11 (2017) | ||||
129. | Storm Petrel | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
130. | Leach's Petrel | 18 | 0 | 0 | 10 | 2 | 0 | 12 | 7 | 2 | 2 | 53 | 5.3 | 0 | 18 (2011) | ||||
131. | Fulmar | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 1 | 0 | 0 | 8 | 0.8 | 0 | 6 (2017) | ||||
132. | Sooty Shearwater | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2013) | ||||
133. | shearwater sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
134. | Black Stork | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2013) | ||||
135. | White Stork | 0 | 0 | 0 | 7 | 0 | 6 | 0 | 0 | 0 | 0 | 13 | 1.3 | 0 | 7 (2014) | ||||
136. | Gannet | 3 | 1 | 1 | 4 | 10 | 3 | 10 | 3 | 0 | 13 | 48 | 4.8 | 0 | 13 (2020) | ||||
137. | Cormorant | 9967 | 2793 | 7803 | 10355 | 9751 | 11616 | 6316 | 9659 | 10978 | 4077 | 83315 | 8332 | 140 | 11616 (2016) | ||||
138. | Shag | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
139. | Spoonbill | 248 | 69 | 69 | 162 | 1021 | 572 | 67 | 394 | 280 | 13 | 2895 | 290 | 0 | 1021 (2015) | ||||
140. | Grey Heron | 667 | 242 | 181 | 323 | 277 | 287 | 241 | 307 | 347 | 116 | 2988 | 299 | 66 | 667 (2011) | ||||
141. | Purple Heron | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0.3 | 0 | 2 (2014) | ||||
142. | Great White Egret | 104 | 23 | 17 | 53 | 68 | 131 | 255 | 107 | 158 | 52 | 968 | 97 | 0 | 255 (2017) | ||||
143. | Little Egret | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 4 | 1 | 9 | 0.9 | 0 | 4 (2019) | ||||
144. | Osprey | 0 | 2 | 3 | 15 | 5 | 10 | 0 | 4 | 11 | 1 | 51 | 5.1 | 0 | 15 (2014) | ||||
145. | Black-winged Kite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2020) | ||||
146. | Honey Buzzard | 3 | 1 | 4 | 21 | 13 | 8 | 1 | 1 | 8 | 1 | 61 | 6.1 | 0 | 21 (2014) | ||||
147. | Sparrowhawk | 266 | 15 | 45 | 127 | 94 | 79 | 61 | 153 | 136 | 81 | 1057 | 106 | 0 | 266 (2011) | ||||
148. | Goshawk | 4 | 0 | 0 | 1 | 3 | 1 | 0 | 1 | 2 | 1 | 13 | 1.3 | 0 | 4 (2011) | ||||
149. | Marsh Harrier | 34 | 31 | 34 | 87 | 99 | 112 | 13 | 43 | 117 | 7 | 577 | 58 | 0 | 117 (2019) | ||||
150. | Hen Harrier | 64 | 6 | 12 | 25 | 32 | 31 | 18 | 20 | 36 | 35 | 279 | 28 | 0 | 64 (2011) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
151. | Pallid Harrier | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 8 | 0.8 | 0 | 2 (2011) | ||||
152. | Montagu's Harrier | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 3 | 0 | 8 | 0.8 | 0 | 3 (2019) | ||||
153. | Montagu's/Pallid Harrier | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2013) | ||||
154. | Red Kite | 1 | 0 | 2 | 0 | 1 | 2 | 6 | 3 | 5 | 2 | 22 | 2.2 | 0 | 6 (2017) | ||||
155. | Black Kite | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2014) | ||||
156. | White-tailed Eagle | 3 | 0 | 2 | 3 | 2 | 4 | 0 | 2 | 4 | 5 | 25 | 2.5 | 0 | 5 (2020) | ||||
157. | Rough-legged Buzzard | 40 | 2 | 5 | 6 | 3 | 4 | 4 | 7 | 2 | 1 | 74 | 7.4 | 0 | 40 (2011) | ||||
158. | Common Buzzard | 132 | 20 | 77 | 552 | 90 | 103 | 93 | 210 | 370 | 67 | 1714 | 171 | 0 | 552 (2014) | ||||
159. | Short-eared Owl | 13 | 0 | 2 | 16 | 7 | 2 | 3 | 6 | 1 | 2 | 52 | 5.2 | 0 | 16 (2014) | ||||
160. | Kingfisher | 0 | 0 | 1 | 3 | 9 | 4 | 2 | 1 | 3 | 0 | 23 | 2.3 | 0 | 9 (2015) | ||||
161. | Wryneck | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
162. | Great Spotted Woodpecker | 10 | 16 | 14 | 11 | 62 | 23 | 30 | 10 | 46 | 43 | 265 | 27 | 0 | 62 (2015) | ||||
163. | Kestrel | 44 | 14 | 51 | 117 | 193 | 147 | 42 | 38 | 360 | 36 | 1042 | 104 | 0 | 360 (2019) | ||||
164. | Red-footed Falcon | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 4 | 0.4 | 0 | 2 (2016) | ||||
165. | Merlin | 46 | 13 | 7 | 33 | 34 | 21 | 20 | 26 | 26 | 17 | 243 | 24 | 0 | 46 (2011) | ||||
166. | Hobby | 1 | 3 | 1 | 8 | 8 | 3 | 2 | 2 | 5 | 0 | 33 | 3.3 | 0 | 8 (2014) | ||||
167. | Peregrine | 17 | 6 | 9 | 14 | 15 | 12 | 14 | 8 | 19 | 6 | 120 | 12 | 0 | 19 (2019) | ||||
168. | falcon sp. | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
169. | Rose-ringed Parakeet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
170. | Great Grey Shrike | 2 | 0 | 0 | 1 | 4 | 1 | 0 | 1 | 1 | 0 | 10 | 1 | 0 | 4 (2015) | ||||
171. | Jay | 0 | 0 | 12 | 23 | 0 | 1 | 0 | 0 | 0 | 0 | 36 | 3.6 | 0 | 23 (2014) | ||||
172. | Magpie | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 1.1 | 0 | 10 (2012) | ||||
173. | Jackdaw | 1088 | 277 | 394 | 158 | 331 | 46 | 58 | 753 | 568 | 343 | 4016 | 402 | 0 | 1088 (2011) | ||||
174. | Rook | 9 | 14 | 2 | 46 | 58 | 89 | 5 | 202 | 304 | 55 | 784 | 78 | 0 | 304 (2019) | ||||
175. | Carrion Crow | 167 | 33 | 53 | 90 | 108 | 136 | 107 | 208 | 480 | 250 | 1632 | 163 | 0 | 480 (2019) | ||||
176. | Hooded Crow | 19 | 7 | 3 | 5 | 8 | 2 | 2 | 4 | 1 | 1 | 52 | 5.2 | 0 | 19 (2011) | ||||
177. | Waxwing | 4 | 22 | 0 | 2 | 2 | 67 | 0 | 0 | 9 | 0 | 106 | 11 | 0 | 67 (2016) | ||||
178. | Coal Tit | 0 | 14 | 3 | 0 | 235 | 0 | 8 | 2 | 7 | 79 | 348 | 35 | 0 | 235 (2015) | ||||
179. | Blue Tit | 143 | 131 | 340 | 178 | 679 | 36 | 322 | 32 | 436 | 916 | 3213 | 321 | 0 | 916 (2020) | ||||
180. | Great Tit | 115 | 57 | 67 | 96 | 666 | 279 | 266 | 83 | 647 | 206 | 2482 | 248 | 0 | 666 (2015) | ||||
181. | Penduline Tit | 0 | 1 | 1 | 0 | 5 | 2 | 0 | 0 | 2 | 0 | 11 | 1.1 | 0 | 5 (2015) | ||||
182. | Bearded Tit | 11 | 10 | 27 | 17 | 94 | 56 | 88 | 12 | 164 | 63 | 542 | 54 | 0 | 164 (2019) | ||||
183. | Wood Lark | 50 | 4 | 5 | 11 | 12 | 4 | 9 | 11 | 16 | 9 | 131 | 13 | 0 | 50 (2011) | ||||
184. | Skylark | 4507 | 163 | 1953 | 7478 | 1918 | 3726 | 4071 | 6242 | 6047 | 2287 | 38392 | 3839 | 0 | 7478 (2014) | ||||
185. | Shore Lark | 65 | 7 | 202 | 350 | 61 | 65 | 340 | 219 | 461 | 243 | 2013 | 201 | 0 | 461 (2019) | ||||
186. | Short-toed Lark | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
187. | Sand Martin | 21 | 160 | 31 | 92 | 74 | 238 | 17 | 39 | 71 | 1 | 744 | 74 | 0 | 238 (2016) | ||||
188. | Swallow | 3991 | 1394 | 2202 | 4837 | 9511 | 26137 | 7313 | 6950 | 22464 | 152 | 84951 | 8495 | 0 | 26137 (2016) | ||||
189. | House Martin | 0 | 656 | 20 | 317 | 308 | 47 | 1 | 845 | 910 | 0 | 3104 | 310 | 0 | 910 (2019) | ||||
190. | Long-tailed Tit | 0 | 36 | 0 | 0 | 112 | 0 | 0 | 8 | 12 | 7 | 175 | 18 | 0 | 112 (2015) | ||||
191. | Northern Long-tailed Tit | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 16 | 21 | 0 | 40 | 4 | 0 | 21 (2019) | ||||
192. | Yellow-browed Warbler | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
193. | Willow Warbler | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 3 | 0 | 0 | 6 | 0.6 | 0 | 3 (2018) | ||||
194. | Chiffchaff | 10 | 1 | 0 | 1 | 4 | 8 | 9 | 4 | 28 | 7 | 72 | 7.2 | 0 | 28 (2019) | ||||
195. | Chiffchaff/Willow Warbler | 1 | 1 | 1 | 2 | 6 | 10 | 3 | 5 | 14 | 0 | 43 | 4.3 | 0 | 14 (2019) | ||||
196. | Blackcap | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 8 | 22 | 0 | 38 | 3.8 | 0 | 22 (2019) | ||||
197. | Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
198. | Firecrest | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | 0 | 5 | 0.5 | 0 | 3 (2019) | ||||
199. | Goldcrest | 0 | 3 | 3 | 46 | 137 | 45 | 16 | 7 | 186 | 68 | 511 | 51 | 0 | 186 (2019) | ||||
200. | Nuthatch | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
201. | Rose-coloured Starling | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2014) | ||||
202. | Starling | 190643 | 20684 | 55198 | 134785 | 100508 | 129871 | 224961 | 74708 | 219202 | 124294 | 1274854 | 127485 | 0 | 224961 (2017) | ||||
203. | Song Thrush | 222 | 48 | 282 | 1199 | 525 | 239 | 724 | 299 | 1095 | 260 | 4893 | 489 | 50 | 1199 (2014) | ||||
204. | Mistle Thrush | 39 | 2 | 35 | 111 | 200 | 83 | 115 | 45 | 506 | 30 | 1166 | 117 | 0 | 506 (2019) | ||||
205. | Redwing | 2349 | 327 | 30 | 3207 | 7768 | 788 | 8020 | 401 | 34322 | 1701 | 58913 | 5891 | 7 | 34322 (2019) | ||||
206. | Blackbird | 200 | 68 | 148 | 262 | 323 | 260 | 1136 | 160 | 658 | 372 | 3587 | 359 | 381 | 1136 (2017) | ||||
207. | Fieldfare | 1268 | 1445 | 607 | 1332 | 6930 | 2041 | 2124 | 860 | 8489 | 4863 | 29959 | 2996 | 0 | 8489 (2019) | ||||
208. | Ring Ouzel | 2 | 0 | 0 | 3 | 9 | 5 | 8 | 10 | 16 | 10 | 63 | 6.3 | 0 | 16 (2019) | ||||
209. | thrush sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0.4 | 0 | 4 (2020) | ||||
210. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
211. | Robin | 4 | 4 | 1 | 5 | 17 | 19 | 48 | 6 | 74 | 5 | 183 | 18 | 0 | 74 (2019) | ||||
212. | Black Redstart | 0 | 1 | 1 | 1 | 14 | 8 | 14 | 21 | 38 | 3 | 101 | 10 | 0 | 38 (2019) | ||||
213. | Redstart | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 2 | 0 | 5 | 0.5 | 0 | 2 (2016) | ||||
214. | Whinchat | 1 | 0 | 0 | 0 | 14 | 5 | 0 | 2 | 4 | 0 | 26 | 2.6 | 10 | 14 (2015) | ||||
215. | Stonechat | 1 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 7 | 0 | 12 | 1.2 | 0 | 7 (2019) | ||||
216. | Wheatear | 41 | 13 | 28 | 29 | 78 | 138 | 23 | 28 | 50 | 7 | 435 | 44 | 21 | 138 (2016) | ||||
217. | Tree Sparrow | 710 | 76 | 80 | 234 | 774 | 375 | 385 | 420 | 736 | 112 | 3902 | 390 | 0 | 774 (2015) | ||||
218. | House Sparrow | 4 | 0 | 1 | 1 | 3 | 1 | 3 | 4 | 17 | 0 | 34 | 3.4 | 0 | 17 (2019) | ||||
219. | Dunnock | 90 | 71 | 105 | 96 | 361 | 258 | 315 | 121 | 514 | 165 | 2096 | 210 | 0 | 514 (2019) | ||||
220. | Blue-headed Wagtail | 633 | 730 | 646 | 987 | 1326 | 2151 | 199 | 1450 | 3748 | 178 | 12048 | 1205 | 12 | 3748 (2019) | ||||
221. | Grey Wagtail | 52 | 15 | 28 | 79 | 77 | 97 | 145 | 223 | 213 | 73 | 1002 | 100 | 0 | 223 (2018) | ||||
222. | White Wagtail | 370 | 515 | 498 | 455 | 777 | 937 | 563 | 796 | 1212 | 140 | 6263 | 626 | 33 | 1212 (2019) | ||||
223. | Richard's Pipit | 2 | 1 | 5 | 5 | 4 | 7 | 2 | 8 | 4 | 5 | 43 | 4.3 | 0 | 8 (2018) | ||||
224. | Tawny Pipit | 2 | 3 | 0 | 0 | 3 | 5 | 0 | 2 | 4 | 0 | 19 | 1.9 | 0 | 5 (2016) | ||||
225. | Meadow Pipit | 7024 | 1315 | 2839 | 7681 | 5569 | 10048 | 7101 | 17630 | 10364 | 5467 | 75038 | 7504 | 1 | 17630 (2018) | ||||
226. | Tree Pipit | 19 | 14 | 8 | 20 | 31 | 46 | 5 | 26 | 59 | 2 | 230 | 23 | 0 | 59 (2019) | ||||
227. | Olive-backed Pipit | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
228. | Tree Pipit/Olive-backed Pipit | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
229. | Red-throated Pipit | 0 | 0 | 1 | 1 | 3 | 3 | 1 | 0 | 3 | 1 | 13 | 1.3 | 0 | 3 (2015) | ||||
230. | Water Pipit | 6 | 4 | 3 | 11 | 15 | 15 | 6 | 15 | 39 | 45 | 159 | 16 | 0 | 45 (2020) | ||||
231. | Rock Pipit | 382 | 41 | 85 | 273 | 175 | 312 | 765 | 655 | 379 | 342 | 3409 | 341 | 0 | 765 (2017) | ||||
232. | Chaffinch | 1953 | 806 | 1302 | 2750 | 5108 | 3232 | 9384 | 8244 | 17103 | 6208 | 56090 | 5609 | 1 | 17103 (2019) | ||||
233. | Brambling | 33 | 23 | 28 | 68 | 253 | 174 | 710 | 470 | 879 | 158 | 2796 | 280 | 0 | 879 (2019) | ||||
234. | Chaffinch/Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 492 | 3 | 0 | 0 | 495 | 50 | 0 | 492 (2017) | ||||
235. | Hawfinch | 0 | 3 | 0 | 6 | 10 | 6 | 35 | 0 | 9 | 5 | 74 | 7.4 | 0 | 35 (2017) | ||||
236. | Bullfinch | 0 | 2 | 0 | 4 | 0 | 0 | 4 | 0 | 10 | 0 | 20 | 2 | 0 | 10 (2019) | ||||
237. | Northern Bullfinch | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2012) | ||||
238. | Greenfinch | 581 | 116 | 394 | 624 | 1179 | 571 | 708 | 465 | 1692 | 247 | 6577 | 658 | 0 | 1692 (2019) | ||||
239. | Twite | 329 | 125 | 246 | 489 | 225 | 179 | 280 | 101 | 123 | 127 | 2224 | 222 | 9 | 489 (2014) | ||||
240. | Linnet | 633 | 306 | 311 | 716 | 1184 | 893 | 428 | 1031 | 1597 | 255 | 7354 | 735 | 0 | 1597 (2019) | ||||
241. | Mealy Redpoll | 30 | 39 | 100 | 0 | 69 | 117 | 1 | 37 | 8 | 12 | 413 | 41 | 0 | 117 (2016) | ||||
242. | Lesser Redpoll | 0 | 9 | 3 | 7 | 0 | 34 | 8 | 5 | 15 | 11 | 92 | 9.2 | 0 | 34 (2016) | ||||
243. | redpoll sp. | 39 | 11 | 7 | 36 | 25 | 33 | 1202 | 38 | 18 | 51 | 1460 | 146 | 0 | 1202 (2017) | ||||
244. | Crossbill | 6 | 10 | 52 | 25 | 25 | 374 | 126 | 6 | 382 | 0 | 1006 | 101 | 0 | 382 (2019) | ||||
245. | crossbill sp. | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 25 | 2.5 | 0 | 25 (2017) | ||||
246. | Two-barred Crossbill | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
247. | Goldfinch | 107 | 142 | 102 | 274 | 810 | 914 | 602 | 356 | 1016 | 730 | 5053 | 505 | 0 | 1016 (2019) | ||||
248. | Serin | 1 | 0 | 1 | 2 | 5 | 2 | 4 | 0 | 0 | 6 | 21 | 2.1 | 0 | 6 (2020) | ||||
249. | Siskin | 217 | 145 | 169 | 694 | 5053 | 387 | 8083 | 1779 | 15700 | 330 | 32557 | 3256 | 0 | 15700 (2019) | ||||
250. | Lapland Bunting | 45 | 16 | 47 | 40 | 21 | 102 | 42 | 38 | 46 | 119 | 516 | 52 | 0 | 119 (2020) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
251. | Snow Bunting | 134 | 55 | 93 | 309 | 107 | 159 | 181 | 100 | 99 | 169 | 1406 | 141 | 4 | 309 (2014) | ||||
252. | Corn Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
253. | Yellowhammer | 32 | 3 | 15 | 49 | 35 | 77 | 41 | 47 | 125 | 73 | 497 | 50 | 0 | 125 (2019) | ||||
254. | Ortolan Bunting | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 5 | 0.5 | 0 | 2 (2014) | ||||
255. | Little Bunting | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2015) | ||||
256. | Reed Bunting | 432 | 116 | 132 | 400 | 577 | 835 | 1009 | 1268 | 2554 | 676 | 7999 | 800 | 0 | 2554 (2019) | ||||
Other species | |||||||||||||||||||
1. | Harbour Porpoise | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 22 | 2.2 | 0 | 17 (2020) | ||||
Other species | |||||||||||||||||||
1. | Small Tortoiseshell | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2011) | ||||
2. | European Peacock | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 1.3 | 0 | 13 (2011) | ||||
3. | Small White | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 59 | 5.9 | 0 | 59 (2011) | ||||
4. | Red Admiral | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0.9 | 0 | 9 (2011) | ||||
Other species | |||||||||||||||||||
1. | Bumblebee sp. | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 6 | 0.6 | 0 | 3 (2015) | ||||
Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |||||
Totals | 470086 | 88585 | 210977 | 346327 | 391574 | 385068 | 632072 | 272127 | 537448 | 356648 | 3690912 | 369091 | 1339 | ||||||
Observation hours | 268:35 | 125:34 | 167:10 | 318:30 | 418:54 | 337:07 | 337:57 | 271:35 | 333:25 | 228:30 | 2,807:17 | 280:44 |
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