Species | Jan | Feb | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Dark-bellied Brent Goose | 0 | 2 | 0 | 0 | 0 | 2 | 2 | 0 | 2 (16 Feb) | 1 | 1 | 16 Feb | 16 Feb | ||||
2. | Pale-bellied Brent Goose | 0 | 8 | 0 | 0 | 0 | 8 | 0 | 8 | 8 ( 7 Feb) | 1 | 1 | 7 Feb | 7 Feb | ||||
3. | Canada Goose | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (23 Feb) | 1 | 1 | 23 Feb | 23 Feb | ||||
4. | Greylag Goose | 0 | 7 | 14 | 2 | 0 | 23 | 7 | 16 | 7 (24 Feb) | 7 | 6 | 24 Feb | 17 Apr | ||||
5. | Anser sp. | 20 | 0 | 0 | 0 | 0 | 20 | 20 | 0 | 20 (29 Jan) | 1 | 1 | 29 Jan | 29 Jan | ||||
6. | Pink-footed Goose | 47 | 0 | 0 | 0 | 0 | 47 | 1 | 46 | 46 (16 Jan) | 2 | 2 | 16 Jan | 17 Jan | ||||
7. | Eurasian White-fronted Goose | 0 | 3 | 0 | 0 | 0 | 3 | 3 | 0 | 3 (21 Feb) | 1 | 1 | 21 Feb | 21 Feb | ||||
8. | Mute Swan | 0 | 2 | 0 | 0 | 0 | 2 | 2 | 0 | 2 (22 Feb) | 1 | 1 | 22 Feb | 22 Feb | ||||
9. | Shelduck | 0 | 6 | 2 | 4 | 1 | 13 | 10 | 3 | 4 (18 Apr) | 9 | 8 | 5 Feb | 1 May | ||||
10. | Shoveler | 0 | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 2 (17 Mar) | 1 | 1 | 17 Mar | 17 Mar | ||||
11. | Gadwall | 0 | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 2 (27 Apr) | 1 | 1 | 27 Apr | 27 Apr | ||||
12. | Wigeon | 8 | 50 | 0 | 0 | 0 | 58 | 17 | 41 | 48 ( 7 Feb) | 3 | 3 | 1 Jan | 16 Feb | ||||
13. | Mallard | 2 | 5 | 0 | 0 | 0 | 7 | 4 | 3 | 3 (23 Feb) | 3 | 3 | 17 Jan | 23 Feb | ||||
14. | Pintail | 2 | 5 | 0 | 0 | 0 | 7 | 7 | 0 | 5 (20 Feb) | 2 | 2 | 17 Jan | 20 Feb | ||||
15. | Teal | 13 | 10 | 3 | 0 | 0 | 26 | 25 | 1 | 10 (16 Feb) | 5 | 5 | 11 Jan | 28 Mar | ||||
16. | Pochard | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (23 Jan) | 1 | 1 | 23 Jan | 23 Jan | ||||
17. | Tufted Duck | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 2 ( 6 Jan) | 1 | 1 | 6 Jan | 6 Jan | ||||
18. | Eider | 5 | 5 | 29 | 8 | 0 | 47 | 25 | 22 | 6 (16 Mar) | 23 | 21 | 2 Jan | 27 Apr | ||||
19. | Velvet Scoter | 4 | 1 | 3 | 0 | 0 | 8 | 4 | 4 | 2 ( 1 Jan) | 7 | 6 | 1 Jan | 17 Mar | ||||
20. | Common Scoter | 92 | 20 | 115 | 65 | 2 | 294 | 178 | 116 | 22 (30 Jan) | 57 | 52 | 1 Jan | 1 May | ||||
21. | Long-tailed Duck | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
22. | Woodpigeon | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 1 May) | 1 | 1 | 1 May | 1 May | ||||
23. | Great Crested Grebe | 1 | 0 | 1 | 0 | 0 | 2 | 2 | 0 | 1 ( 1 Jan) | 2 | 2 | 1 Jan | 19 Mar | ||||
24. | Oystercatcher | 1 | 1 | 0 | 28 | 0 | 30 | 8 | 22 | 22 (30 Apr) | 4 | 4 | 9 Jan | 30 Apr | ||||
25. | Grey Plover | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (30 Apr) | 1 | 1 | 30 Apr | 30 Apr | ||||
26. | Golden Plover | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (23 Jan) | 1 | 1 | 23 Jan | 23 Jan | ||||
27. | Ringed Plover | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 1 (22 Feb) | 2 | 2 | 22 Feb | 4 Mar | ||||
28. | Lapwing | 0 | 9 | 0 | 0 | 0 | 9 | 9 | 0 | 3 ( 2 Feb) | 3 | 3 | 2 Feb | 21 Feb | ||||
29. | Whimbrel | 0 | 0 | 0 | 3 | 0 | 3 | 3 | 0 | 2 (27 Apr) | 2 | 2 | 27 Apr | 29 Apr | ||||
30. | Curlew | 1 | 6 | 0 | 11 | 0 | 18 | 13 | 5 | 6 (28 Apr) | 9 | 8 | 12 Jan | 30 Apr | ||||
Species | Jan | Feb | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Numenius sp. | 0 | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 2 (10 Apr) | 1 | 1 | 10 Apr | 10 Apr | ||||
32. | Sandwich Tern | 0 | 0 | 1 | 121 | 24 | 146 | 127 | 19 | 85 (27 Apr) | 10 | 9 | 22 Mar | 1 May | ||||
33. | Kittiwake | 140 | 1605 | 2449 | 0 | 0 | 4194 | 171 | 4023 | 1009 (14 Mar) | 43 | 39 | 1 Jan | 22 Mar | ||||
34. | Black-headed Gull | 22 | 37 | 39 | 41 | 4 | 143 | 110 | 33 | 32 (27 Apr) | 43 | 39 | 2 Jan | 1 May | ||||
35. | Mediterranean Gull | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 ( 7 Feb) | 1 | 1 | 7 Feb | 7 Feb | ||||
36. | Common Gull | 1245 | 666 | 809 | 303 | 9 | 3032 | 2305 | 727 | 344 (10 Jan) | 95 | 86 | 1 Jan | 1 May | ||||
37. | Caspian Gull | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (16 Feb) | 1 | 1 | 16 Feb | 16 Feb | ||||
38. | Herring Gull | 1319 | 2928 | 2390 | 873 | 85 | 7595 | 5220 | 2375 | 544 (22 Feb) | 90 | 82 | 1 Jan | 1 May | ||||
39. | Herring Gull (subsp. argentatus) | 3 | 2 | 0 | 0 | 0 | 5 | 3 | 2 | 2 (11 Jan) | 4 | 4 | 1 Jan | 24 Feb | ||||
40. | Yellow-legged Gull | 1 | 2 | 0 | 0 | 0 | 3 | 1 | 2 | 1 (23 Jan) | 3 | 3 | 23 Jan | 24 Feb | ||||
41. | Great Black-backed Gull | 465 | 215 | 246 | 85 | 7 | 1018 | 580 | 438 | 54 (10 Mar) | 87 | 79 | 1 Jan | 1 May | ||||
42. | Lesser Black-backed Gull | 0 | 0 | 1 | 18 | 0 | 19 | 17 | 2 | 7 (27 Apr) | 9 | 8 | 8 Mar | 30 Apr | ||||
43. | Larus graellsii | 0 | 0 | 0 | 6 | 0 | 6 | 6 | 0 | 3 (27 Apr) | 4 | 4 | 16 Apr | 27 Apr | ||||
44. | Larus intermedius | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (30 Apr) | 1 | 1 | 30 Apr | 30 Apr | ||||
45. | Great Skua | 1 | 1 | 0 | 0 | 0 | 2 | 2 | 0 | 1 (22 Jan) | 2 | 2 | 22 Jan | 7 Feb | ||||
46. | Puffin | 2 | 0 | 87 | 313 | 22 | 424 | 298 | 126 | 108 (20 Apr) | 37 | 34 | 5 Jan | 1 May | ||||
47. | Razorbill | 85 | 27 | 166 | 0 | 0 | 278 | 28 | 250 | 66 (24 Mar) | 29 | 26 | 1 Jan | 30 Mar | ||||
48. | Razorbill/Guillemot | 0 | 37 | 37 | 0 | 0 | 74 | 18 | 56 | 36 (28 Feb) | 7 | 6 | 11 Feb | 30 Mar | ||||
49. | Guillemot | 76536 | 120062 | 197 | 0 | 0 | 196795 | 10825 | 185970 | 120000 ( 6 Feb) | 18 | 16 | 9 Jan | 30 Mar | ||||
50. | Red-throated Diver | 540 | 575 | 191 | 32 | 3 | 1341 | 515 | 826 | 261 (17 Feb) | 95 | 86 | 1 Jan | 1 May | ||||
51. | Black-throated Diver | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 ( 5 Jan) | 1 | 1 | 5 Jan | 5 Jan | ||||
52. | Great Northern Diver | 5 | 1 | 0 | 0 | 0 | 6 | 3 | 3 | 2 ( 2 Jan) | 5 | 5 | 2 Jan | 5 Feb | ||||
53. | Fulmar | 2137 | 690 | 1901 | 213 | 12 | 4953 | 313 | 4640 | 973 (11 Mar) | 98 | 89 | 1 Jan | 1 May | ||||
54. | Blue Fulmar | 7 | 0 | 0 | 2 | 0 | 9 | 0 | 9 | 5 ( 5 Jan) | 5 | 5 | 5 Jan | 27 Apr | ||||
55. | Manx Shearwater | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 2 | 1 (10 Apr) | 2 | 2 | 10 Apr | 17 Apr | ||||
56. | Gannet | 2348 | 2489 | 2 | 0 | 0 | 4839 | 1780 | 3059 | 584 ( 5 Feb) | 38 | 35 | 1 Jan | 10 Mar | ||||
57. | Cormorant | 31 | 15 | 19 | 11 | 0 | 76 | 43 | 33 | 6 ( 9 Jan) | 46 | 42 | 2 Jan | 30 Apr | ||||
58. | sinensis Cormorant (P.c.sinensis) | 0 | 2 | 3 | 0 | 0 | 5 | 4 | 1 | 2 (23 Feb) | 3 | 3 | 23 Feb | 24 Mar | ||||
59. | Shag | 19 | 28 | 0 | 0 | 0 | 47 | 33 | 14 | 26 (21 Feb) | 4 | 4 | 9 Jan | 28 Feb | ||||
60. | Little Egret | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (30 Apr) | 1 | 1 | 30 Apr | 30 Apr | ||||
Species | Jan | Feb | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Sparrowhawk | 0 | 0 | 2 | 1 | 0 | 3 | 0 | 3 | 1 (10 Mar) | 3 | 3 | 10 Mar | 27 Apr | ||||
62. | Short-eared Owl | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 ( 2 Jan) | 1 | 1 | 2 Jan | 2 Jan | ||||
63. | Kestrel | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 (21 Mar) | 1 | 1 | 21 Mar | 21 Mar | ||||
64. | Peregrine | 1 | 2 | 0 | 0 | 0 | 3 | 2 | 1 | 1 (25 Jan) | 3 | 3 | 25 Jan | 24 Feb | ||||
65. | Jackdaw | 0 | 0 | 20 | 23 | 0 | 43 | 27 | 16 | 15 (30 Mar) | 5 | 5 | 6 Mar | 30 Apr | ||||
66. | Rook | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
67. | Carrion Crow | 0 | 0 | 94 | 44 | 0 | 138 | 94 | 44 | 40 (30 Mar) | 11 | 10 | 20 Mar | 30 Apr | ||||
68. | Skylark | 1 | 11 | 1 | 0 | 0 | 13 | 13 | 0 | 11 (24 Feb) | 3 | 3 | 30 Jan | 20 Mar | ||||
69. | Sand Martin | 0 | 0 | 0 | 3 | 0 | 3 | 1 | 2 | 2 (27 Apr) | 2 | 2 | 18 Apr | 27 Apr | ||||
70. | Swallow | 0 | 0 | 0 | 7 | 1 | 8 | 8 | 0 | 6 (27 Apr) | 3 | 3 | 27 Apr | 1 May | ||||
71. | House Martin | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 1 | 1 (27 Apr) | 2 | 2 | 27 Apr | 30 Apr | ||||
72. | Grey Wagtail | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (30 Jan) | 1 | 1 | 30 Jan | 30 Jan | ||||
73. | Linnet | 0 | 0 | 2 | 6 | 0 | 8 | 8 | 0 | 3 (14 Apr) | 3 | 3 | 22 Mar | 16 Apr | ||||
74. | Siskin | 0 | 0 | 30 | 2 | 0 | 32 | 2 | 30 | 29 (11 Mar) | 3 | 3 | 11 Mar | 14 Apr | ||||
Other species | ||||||||||||||||||
Species | Jan | Feb | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Harbour Porpoise | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 1 | 1 (22 Feb) | 2 | 2 | 22 Feb | 4 Mar | ||||
2. | Bottle-Nosed Dolphin | 46 | 53 | 85 | 35 | 0 | 219 | 126 | 93 | 25 (21 Mar) | 19 | 17 | 2 Jan | 22 Apr | ||||
Species | Jan | Feb | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 85157 | 129593 | 8946 | 2271 | 171 | 226138 | 23043 | 203095 | 100 | 91 | ||||||||
Observation hours | 63:51 | 54:59 | 62:08 | 38:15 | 3:04 | 222:17 |
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