Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Dark-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 6 | 0 | 6 | 4 (24 Dec) | 3 | 2 | 19 Nov | 24 Dec | ||||
2. | Pale-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 8 | 675 | 1 | 14 | 13 | 711 | 0 | 711 | 630 (10 Sep) | 18 | 13 | 31 Aug | 24 Dec | ||||
3. | brent goose sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 10 | 0 | 10 | 10 ( 2 Oct) | 1 | 1 | 2 Oct | 2 Oct | ||||
4. | Canada Goose | 0 | 0 | 0 | 43 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 0 | 43 | 43 (12 Jun) | 1 | 1 | 12 Jun | 12 Jun | ||||
5. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 554 | 7 | 0 | 0 | 561 | 7 | 554 | 554 (27 Sep) | 3 | 2 | 27 Sep | 10 Oct | ||||
6. | Pink-footed Goose | 0 | 0 | 0 | 0 | 0 | 0 | 243 | 0 | 0 | 0 | 243 | 243 | 0 | 243 (10 Sep) | 1 | 1 | 10 Sep | 10 Sep | ||||
7. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 2 (24 Dec) | 1 | 1 | 24 Dec | 24 Dec | ||||
8. | Shelduck | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 5 | 3 | 2 | 3 (18 Aug) | 3 | 2 | 19 Apr | 18 Aug | ||||
9. | Shoveler | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 (10 Sep) | 1 | 1 | 10 Sep | 10 Sep | ||||
10. | Gadwall | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (17 Apr) | 1 | 1 | 17 Apr | 17 Apr | ||||
11. | Wigeon | 3 | 0 | 0 | 0 | 0 | 0 | 84 | 51 | 164 | 8 | 310 | 3 | 307 | 107 (19 Nov) | 15 | 11 | 30 Mar | 9 Dec | ||||
12. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 6 | 45 | 0 | 45 | 21 (19 Nov) | 8 | 6 | 19 Nov | 24 Dec | ||||
13. | Pintail | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 0 | 7 | 0 | 7 | 5 (19 Nov) | 4 | 3 | 22 Sep | 19 Nov | ||||
14. | Teal | 2 | 0 | 0 | 0 | 0 | 12 | 25 | 3 | 10 | 19 | 71 | 13 | 58 | 19 ( 9 Dec) | 14 | 10 | 26 Mar | 9 Dec | ||||
15. | Eider | 4 | 20 | 2 | 4 | 0 | 0 | 3 | 15 | 29 | 47 | 124 | 10 | 114 | 19 (19 Nov) | 25 | 18 | 27 Mar | 24 Dec | ||||
16. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 15 | 8 | 31 | 2 | 29 | 10 (19 Nov) | 8 | 6 | 23 Sep | 11 Dec | ||||
17. | Common Scoter | 15 | 48 | 14 | 34 | 87 | 71 | 14 | 1 | 85 | 153 | 522 | 21 | 501 | 133 ( 9 Dec) | 49 | 36 | 26 Mar | 24 Dec | ||||
18. | Long-tailed Duck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 4 | 14 | 0 | 14 | 8 (21 Nov) | 5 | 4 | 19 Nov | 9 Dec | ||||
19. | Goldeneye | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 71 | 5 | 76 | 0 | 76 | 65 (19 Nov) | 4 | 3 | 19 Nov | 24 Dec | ||||
20. | Goosander | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 4 | 0 | 9 | 0 | 9 | 3 (22 Nov) | 7 | 5 | 10 Jun | 22 Nov | ||||
21. | Red-breasted Merganser | 0 | 3 | 1 | 0 | 1 | 0 | 0 | 4 | 5 | 1 | 15 | 1 | 14 | 4 (10 Oct) | 11 | 8 | 4 Apr | 9 Dec | ||||
22. | Mergus sp. | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 (30 Jun) | 1 | 1 | 30 Jun | 30 Jun | ||||
23. | Swift | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (21 Aug) | 1 | 1 | 21 Aug | 21 Aug | ||||
24. | Red-necked Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 1 (25 Sep) | 3 | 2 | 25 Sep | 9 Dec | ||||
25. | grebe sp. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 ( 6 Sep) | 1 | 1 | 6 Sep | 6 Sep | ||||
26. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 29 | 19 | 0 | 0 | 0 | 48 | 48 | 0 | 25 (31 Aug) | 4 | 3 | 2 Aug | 21 Sep | ||||
27. | Grey Plover | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 4 | 14 | 0 | 14 | 5 ( 2 Oct) | 7 | 5 | 30 Mar | 24 Dec | ||||
28. | Golden Plover | 0 | 0 | 0 | 2 | 121 | 286 | 1150 | 0 | 0 | 0 | 1559 | 1551 | 8 | 1150 (10 Sep) | 11 | 8 | 30 Jun | 10 Sep | ||||
29. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 83 | 0 | 0 | 0 | 0 | 83 | 83 | 0 | 74 (20 Aug) | 3 | 2 | 18 Aug | 20 Aug | ||||
30. | Whimbrel | 0 | 0 | 2 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 15 | 13 | 2 | 5 (23 Jul) | 7 | 5 | 19 May | 26 Jul | ||||
Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Curlew | 2 | 9 | 0 | 8 | 15 | 14 | 0 | 0 | 0 | 19 | 67 | 27 | 40 | 13 (23 Jul) | 16 | 12 | 30 Mar | 19 Dec | ||||
32. | Numenius sp. | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 11 | 11 | 0 | 6 (21 Aug) | 3 | 2 | 17 Aug | 21 Aug | ||||
33. | Bar-tailed Godwit | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 1 | 9 | 0 | 9 | 5 (22 Nov) | 5 | 4 | 28 Mar | 18 Dec | ||||
34. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 9 | 9 | 0 | 9 (20 Aug) | 1 | 1 | 20 Aug | 20 Aug | ||||
35. | Redshank | 0 | 0 | 0 | 0 | 0 | 31 | 0 | 0 | 0 | 0 | 31 | 31 | 0 | 25 (17 Aug) | 3 | 2 | 17 Aug | 20 Aug | ||||
36. | Knot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 9 Dec) | 1 | 1 | 9 Dec | 9 Dec | ||||
37. | small wader | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 100 | 100 | 0 | 100 ( 4 Oct) | 1 | 1 | 4 Oct | 4 Oct | ||||
38. | Dunlin | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 0 | 35 | 119 | 167 | 20 | 147 | 110 ( 9 Dec) | 8 | 6 | 19 May | 16 Dec | ||||
39. | Little Tern | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 6 (14 Jul) | 5 | 4 | 11 Jul | 23 Jul | ||||
40. | Arctic Tern | 0 | 0 | 20 | 572 | 918 | 12 | 12 | 2 | 0 | 0 | 1536 | 29 | 1507 | 452 (12 Jul) | 34 | 25 | 18 May | 10 Oct | ||||
41. | Common/Arctic Tern | 0 | 0 | 0 | 0 | 0 | 33 | 151 | 23 | 0 | 0 | 207 | 80 | 127 | 62 (27 Sep) | 23 | 17 | 2 Aug | 18 Oct | ||||
42. | Common Tern | 0 | 0 | 0 | 5 | 2 | 0 | 35 | 18 | 0 | 0 | 60 | 24 | 36 | 27 ( 6 Sep) | 12 | 9 | 3 Jun | 2 Oct | ||||
43. | Sandwich Tern | 2 | 44 | 22 | 135 | 153 | 469 | 160 | 2 | 0 | 0 | 987 | 361 | 626 | 230 (20 Aug) | 60 | 44 | 26 Mar | 7 Oct | ||||
44. | Little Gull | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 151 | 0 | 4 | 156 | 66 | 90 | 86 (10 Oct) | 10 | 7 | 24 Jul | 9 Dec | ||||
45. | Kittiwake | 614 | 1751 | 1448 | 1522 | 80 | 2180 | 797 | 1076 | 942 | 298 | 10708 | 101 | 10607 | 994 ( 2 Oct) | 66 | 48 | 24 Mar | 18 Dec | ||||
46. | Black-headed Gull | 9 | 10 | 0 | 18 | 8 | 24 | 5 | 14 | 0 | 191 | 279 | 45 | 234 | 140 (16 Dec) | 40 | 29 | 24 Mar | 19 Dec | ||||
47. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 0 | 3 | 1 (10 Sep) | 4 | 3 | 10 Sep | 16 Dec | ||||
48. | Common Gull | 104 | 98 | 34 | 10 | 0 | 1 | 9 | 53 | 0 | 110 | 419 | 81 | 338 | 78 (16 Dec) | 37 | 27 | 24 Mar | 19 Dec | ||||
49. | Caspian Gull | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 2 | 1 (21 Sep) | 3 | 2 | 21 Sep | 27 Sep | ||||
50. | Herring Gull | 380 | 292 | 0 | 126 | 47 | 182 | 26 | 37 | 0 | 853 | 1943 | 66 | 1877 | 257 (18 Dec) | 34 | 25 | 24 Mar | 24 Dec | ||||
51. | Herring Gull (subsp. argentatus) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 169 | 0 | 169 | 0 | 169 | 169 (19 Nov) | 1 | 1 | 19 Nov | 19 Nov | ||||
52. | Great Black-backed Gull | 26 | 30 | 7 | 16 | 48 | 3 | 87 | 42 | 28 | 196 | 483 | 3 | 480 | 56 ( 9 Dec) | 49 | 36 | 24 Mar | 24 Dec | ||||
53. | Lesser Black-backed Gull | 7 | 17 | 31 | 105 | 296 | 64 | 9 | 0 | 0 | 0 | 529 | 72 | 457 | 143 (12 Jul) | 42 | 31 | 24 Mar | 11 Sep | ||||
54. | Long-tailed Skua | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 1 ( 6 Sep) | 3 | 2 | 6 Sep | 7 Oct | ||||
55. | skua sp. | 0 | 0 | 0 | 0 | 1 | 2 | 5 | 1 | 0 | 0 | 9 | 0 | 9 | 4 (21 Sep) | 8 | 6 | 8 Jul | 2 Oct | ||||
56. | Arctic Skua | 0 | 0 | 0 | 14 | 23 | 6 | 14 | 4 | 0 | 0 | 61 | 19 | 42 | 5 (11 Jul) | 41 | 30 | 10 Jun | 7 Oct | ||||
57. | Pomarine Skua | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 1 | 1 | 7 | 0 | 7 | 4 (31 Aug) | 5 | 4 | 21 Aug | 9 Dec | ||||
58. | Great Skua | 0 | 0 | 0 | 2 | 1 | 3 | 6 | 0 | 1 | 0 | 13 | 3 | 10 | 2 (12 Aug) | 15 | 11 | 12 Jun | 19 Nov | ||||
59. | Puffin | 1 | 52 | 53 | 1551 | 49 | 9 | 0 | 0 | 1 | 26 | 1742 | 36 | 1706 | 1357 (12 Jun) | 22 | 16 | 24 Mar | 9 Dec | ||||
60. | Black Guillemot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 (10 Oct) | 1 | 1 | 10 Oct | 10 Oct | ||||
Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Razorbill | 5 | 48 | 0 | 0 | 0 | 1 | 75 | 3 | 0 | 7 | 139 | 4 | 135 | 24 (12 Sep) | 26 | 19 | 24 Mar | 19 Dec | ||||
62. | Razorbill/Guillemot | 2891 | 1081 | 0 | 0 | 0 | 12 | 461 | 971 | 241 | 867 | 6524 | 40 | 6484 | 2840 (26 Mar) | 42 | 31 | 24 Mar | 24 Dec | ||||
63. | Little Auk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1238 | 483 | 1721 | 1 | 1720 | 922 (19 Nov) | 12 | 9 | 19 Nov | 24 Dec | ||||
64. | Guillemot | 2 | 105 | 0 | 0 | 4 | 2 | 10 | 1 | 0 | 4 | 128 | 3 | 125 | 49 (19 Apr) | 23 | 17 | 24 Mar | 18 Dec | ||||
65. | Red-throated Diver | 17 | 10 | 5 | 8 | 5 | 0 | 51 | 39 | 49 | 64 | 248 | 95 | 153 | 42 (11 Dec) | 63 | 46 | 24 Mar | 24 Dec | ||||
66. | Black-throated Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 9 Dec) | 1 | 1 | 9 Dec | 9 Dec | ||||
67. | Great Northern Diver | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 9 | 16 | 0 | 16 | 8 ( 9 Dec) | 8 | 6 | 27 Sep | 24 Dec | ||||
68. | diver sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 (16 Dec) | 1 | 1 | 16 Dec | 16 Dec | ||||
69. | Fulmar | 19 | 176 | 67 | 662 | 149 | 511 | 538 | 4 | 0 | 9 | 2135 | 8 | 2127 | 420 ( 6 Sep) | 75 | 55 | 24 Mar | 19 Dec | ||||
70. | Cory's Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 2 | 1 ( 2 Oct) | 3 | 2 | 2 Oct | 9 Dec | ||||
71. | Sooty Shearwater | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 3 | 1 | 1 | 11 | 0 | 11 | 3 ( 6 Sep) | 11 | 8 | 12 Aug | 9 Dec | ||||
72. | Great Shearwater | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 ( 6 Sep) | 1 | 1 | 6 Sep | 6 Sep | ||||
73. | Manx Shearwater | 0 | 20 | 5 | 357 | 292 | 111 | 368 | 7 | 0 | 8 | 1168 | 3 | 1165 | 274 ( 6 Sep) | 56 | 41 | 16 Apr | 11 Dec | ||||
74. | Gannet | 2274 | 4374 | 866 | 4570 | 8140 | 10488 | 13858 | 2628 | 40 | 57 | 47295 | 5269 | 42026 | 2618 (31 Aug) | 96 | 70 | 24 Mar | 24 Dec | ||||
75. | Cormorant | 32 | 31 | 9 | 64 | 283 | 198 | 140 | 65 | 40 | 27 | 889 | 191 | 698 | 72 (12 Jul) | 81 | 59 | 24 Mar | 19 Dec | ||||
76. | Shag | 0 | 0 | 0 | 13 | 12 | 14 | 4 | 2 | 0 | 0 | 45 | 3 | 42 | 7 (18 Jun) | 18 | 13 | 11 Jun | 18 Oct | ||||
77. | Short-eared Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (19 Nov) | 1 | 1 | 19 Nov | 19 Nov | ||||
78. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (21 Nov) | 1 | 1 | 21 Nov | 21 Nov | ||||
79. | Snow Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0 | 4 | 4 (19 Nov) | 1 | 1 | 19 Nov | 19 Nov | ||||
Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 6412 | 8223 | 2588 | 9846 | 10764 | 14900 | 19606 | 5360 | 3255 | 3634 | 84588 | 8805 | 75783 | 100 | 73 | ||||||||
Observation hours | 9:35 | 14:25 | 5:35 | 25:25 | 28:35 | 26:30 | 38:20 | 16:35 | 10:40 | 17:25 | 193:05 |
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