Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Dark-bellied Brent Goose | 69 | 117 | 4640 | 125 | 4951 | 51 | 4900 | 1357 (30 Mar) | 53 | 37 | 3 Jan | 4 Apr | ||||
2. | Barnacle Goose | 0 | 0 | 4 | 0 | 4 | 1 | 3 | 2 ( 9 Mar) | 3 | 2 | 9 Mar | 15 Mar | ||||
3. | Greylag Goose | 0 | 19 | 10 | 3 | 32 | 5 | 27 | 10 (18 Feb) | 16 | 11 | 7 Feb | 4 Apr | ||||
4. | Anser sp. | 16 | 8 | 0 | 0 | 24 | 16 | 8 | 16 (11 Jan) | 4 | 3 | 11 Jan | 21 Feb | ||||
5. | Bean Goose sp. | 4 | 0 | 0 | 0 | 4 | 0 | 4 | 4 (20 Jan) | 1 | 1 | 20 Jan | 20 Jan | ||||
6. | Egyptian Goose | 0 | 5 | 1 | 2 | 8 | 3 | 5 | 4 ( 8 Feb) | 6 | 4 | 8 Feb | 3 Apr | ||||
7. | Shelduck | 74 | 64 | 183 | 40 | 361 | 118 | 243 | 49 (11 Jan) | 57 | 40 | 3 Jan | 4 Apr | ||||
8. | Garganey | 0 | 0 | 2 | 39 | 41 | 0 | 41 | 24 ( 2 Apr) | 7 | 5 | 20 Mar | 4 Apr | ||||
9. | Shoveler | 0 | 52 | 817 | 2825 | 3694 | 12 | 3682 | 2329 ( 2 Apr) | 50 | 35 | 2 Feb | 4 Apr | ||||
10. | Gadwall | 0 | 7 | 13 | 9 | 29 | 2 | 27 | 7 ( 2 Apr) | 20 | 14 | 9 Feb | 2 Apr | ||||
11. | Wigeon | 29 | 508 | 1172 | 21 | 1730 | 23 | 1707 | 1050 (26 Mar) | 53 | 37 | 7 Jan | 3 Apr | ||||
12. | Mallard | 6 | 3 | 15 | 4 | 28 | 7 | 21 | 5 (22 Mar) | 16 | 11 | 13 Jan | 2 Apr | ||||
13. | Pintail | 7 | 930 | 1497 | 237 | 2671 | 34 | 2637 | 419 (12 Feb) | 60 | 42 | 10 Jan | 4 Apr | ||||
14. | Teal | 0 | 27 | 1031 | 730 | 1788 | 6 | 1782 | 341 ( 1 Apr) | 43 | 30 | 1 Feb | 4 Apr | ||||
15. | dabbling duck sp. | 3 | 2 | 0 | 0 | 5 | 5 | 0 | 3 (11 Jan) | 3 | 2 | 11 Jan | 2 Feb | ||||
16. | duck sp. | 2 | 21 | 20 | 2 | 45 | 23 | 22 | 21 (18 Feb) | 7 | 5 | 3 Jan | 4 Apr | ||||
17. | Garganey/Teal | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (21 Feb) | 1 | 1 | 21 Feb | 21 Feb | ||||
18. | Pochard | 0 | 0 | 3 | 0 | 3 | 0 | 3 | 3 ( 3 Mar) | 1 | 1 | 3 Mar | 3 Mar | ||||
19. | Tufted Duck | 22 | 1 | 7 | 8 | 38 | 22 | 16 | 22 (20 Jan) | 9 | 6 | 20 Jan | 1 Apr | ||||
20. | Eider | 11 | 12 | 17 | 1 | 41 | 16 | 25 | 10 (10 Jan) | 20 | 14 | 10 Jan | 1 Apr | ||||
21. | Velvet Scoter | 10 | 24 | 39 | 17 | 90 | 21 | 69 | 14 (19 Mar) | 31 | 22 | 3 Jan | 2 Apr | ||||
22. | Common Scoter | 367 | 1356 | 9817 | 2725 | 14265 | 2529 | 11736 | 1306 ( 1 Apr) | 99 | 69 | 3 Jan | 4 Apr | ||||
23. | Black Scoter | 0 | 0 | 2 | 0 | 2 | 0 | 2 | 1 ( 8 Mar) | 3 | 2 | 8 Mar | 12 Mar | ||||
24. | Long-tailed Duck | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (31 Mar) | 1 | 1 | 31 Mar | 31 Mar | ||||
25. | Goldeneye | 1 | 0 | 6 | 0 | 7 | 3 | 4 | 4 ( 1 Mar) | 4 | 3 | 27 Jan | 15 Mar | ||||
26. | Goosander | 3 | 1 | 2 | 1 | 7 | 4 | 3 | 2 (13 Jan) | 7 | 5 | 13 Jan | 3 Apr | ||||
27. | Red-breasted Merganser | 17 | 5 | 301 | 163 | 486 | 109 | 377 | 105 ( 1 Apr) | 61 | 43 | 3 Jan | 4 Apr | ||||
28. | Stock Dove | 0 | 64 | 18 | 14 | 96 | 38 | 58 | 38 (21 Feb) | 10 | 7 | 18 Feb | 2 Apr | ||||
29. | Woodpigeon | 0 | 0 | 116 | 90 | 206 | 0 | 206 | 74 (31 Mar) | 6 | 4 | 21 Mar | 4 Apr | ||||
30. | Collared Dove | 0 | 0 | 3 | 0 | 3 | 0 | 3 | 3 (12 Mar) | 1 | 1 | 12 Mar | 12 Mar | ||||
Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Red-necked Grebe | 0 | 3 | 1 | 0 | 4 | 2 | 2 | 2 ( 3 Feb) | 4 | 3 | 3 Feb | 29 Mar | ||||
32. | Great Crested Grebe | 128 | 72 | 183 | 12 | 395 | 149 | 246 | 71 (27 Jan) | 69 | 48 | 3 Jan | 4 Apr | ||||
33. | Slavonian Grebe | 0 | 0 | 3 | 2 | 5 | 0 | 5 | 3 (27 Mar) | 3 | 2 | 27 Mar | 1 Apr | ||||
34. | Black-necked Grebe | 0 | 0 | 16 | 5 | 21 | 0 | 21 | 12 (27 Mar) | 4 | 3 | 26 Mar | 4 Apr | ||||
35. | grebe sp. | 0 | 0 | 4 | 0 | 4 | 0 | 4 | 4 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
36. | Oystercatcher | 3 | 54 | 248 | 73 | 378 | 39 | 339 | 58 (11 Mar) | 46 | 32 | 3 Jan | 4 Apr | ||||
37. | Avocet | 0 | 14 | 166 | 179 | 359 | 0 | 359 | 88 ( 4 Apr) | 17 | 12 | 28 Feb | 4 Apr | ||||
38. | Grey Plover | 0 | 0 | 93 | 44 | 137 | 0 | 137 | 34 (26 Mar) | 17 | 12 | 11 Mar | 4 Apr | ||||
39. | Ringed Plover | 0 | 0 | 6 | 2 | 8 | 0 | 8 | 4 (15 Mar) | 7 | 5 | 10 Mar | 4 Apr | ||||
40. | Little Ringed Plover | 0 | 0 | 4 | 0 | 4 | 0 | 4 | 2 (11 Mar) | 4 | 3 | 11 Mar | 27 Mar | ||||
41. | Lapwing | 0 | 82 | 0 | 0 | 82 | 82 | 0 | 64 (18 Feb) | 3 | 2 | 13 Feb | 18 Feb | ||||
42. | Whimbrel | 0 | 0 | 0 | 133 | 133 | 0 | 133 | 95 ( 4 Apr) | 4 | 3 | 1 Apr | 4 Apr | ||||
43. | Curlew | 0 | 27 | 87 | 26 | 140 | 1 | 139 | 34 (27 Mar) | 31 | 22 | 11 Feb | 3 Apr | ||||
44. | Bar-tailed Godwit | 1 | 20 | 137 | 6 | 164 | 1 | 163 | 46 (17 Mar) | 19 | 13 | 24 Jan | 2 Apr | ||||
45. | Black-tailed Godwit | 0 | 0 | 12 | 1 | 13 | 0 | 13 | 10 (17 Mar) | 4 | 3 | 11 Mar | 2 Apr | ||||
46. | Redshank | 0 | 0 | 8 | 17 | 25 | 0 | 25 | 13 ( 4 Apr) | 10 | 7 | 9 Mar | 4 Apr | ||||
47. | Turnstone | 0 | 3 | 0 | 1 | 4 | 0 | 4 | 2 (11 Feb) | 4 | 3 | 11 Feb | 2 Apr | ||||
48. | Knot | 0 | 0 | 442 | 0 | 442 | 0 | 442 | 275 (24 Mar) | 10 | 7 | 11 Mar | 31 Mar | ||||
49. | Ruff | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 2 Apr) | 1 | 1 | 2 Apr | 2 Apr | ||||
50. | wader sp. | 0 | 0 | 20 | 4 | 24 | 0 | 24 | 20 (23 Mar) | 3 | 2 | 23 Mar | 4 Apr | ||||
51. | Sanderling | 0 | 0 | 34 | 6 | 40 | 0 | 40 | 14 (31 Mar) | 10 | 7 | 4 Mar | 4 Apr | ||||
52. | Dunlin | 2 | 23 | 5311 | 1649 | 6985 | 3 | 6982 | 2573 (14 Mar) | 41 | 29 | 3 Jan | 4 Apr | ||||
53. | Little Tern | 0 | 0 | 0 | 6 | 6 | 0 | 6 | 6 ( 4 Apr) | 1 | 1 | 4 Apr | 4 Apr | ||||
54. | Common Tern | 0 | 0 | 17 | 685 | 702 | 0 | 702 | 677 ( 4 Apr) | 14 | 10 | 20 Mar | 4 Apr | ||||
55. | Sandwich Tern | 0 | 4 | 2413 | 3221 | 5638 | 9 | 5629 | 2415 ( 4 Apr) | 46 | 32 | 7 Feb | 4 Apr | ||||
56. | Little Gull | 148 | 62 | 2868 | 2200 | 5278 | 164 | 5114 | 1978 ( 4 Apr) | 69 | 48 | 3 Jan | 4 Apr | ||||
57. | Kittiwake | 5138 | 4387 | 450 | 0 | 9975 | 8577 | 1398 | 2212 (10 Jan) | 64 | 45 | 3 Jan | 19 Mar | ||||
58. | Black-headed Gull | 0 | 799 | 867 | 998 | 2664 | 136 | 2528 | 506 ( 4 Apr) | 59 | 41 | 7 Feb | 4 Apr | ||||
59. | Mediterranean Gull | 21 | 210 | 383 | 68 | 682 | 35 | 647 | 57 (11 Mar) | 63 | 44 | 3 Jan | 4 Apr | ||||
60. | Common Gull | 38 | 576 | 1290 | 271 | 2175 | 79 | 2096 | 270 (13 Feb) | 64 | 45 | 7 Jan | 4 Apr | ||||
Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Caspian Gull | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (28 Feb) | 1 | 1 | 28 Feb | 28 Feb | ||||
62. | Herring Gull | 2585 | 4337 | 1051 | 0 | 7973 | 5206 | 2767 | 1407 (22 Feb) | 33 | 23 | 7 Jan | 17 Mar | ||||
63. | Yellow-legged Gull | 0 | 1 | 4 | 0 | 5 | 0 | 5 | 2 (16 Mar) | 6 | 4 | 7 Feb | 16 Mar | ||||
64. | Great Black-backed Gull | 77 | 161 | 277 | 0 | 515 | 97 | 418 | 112 ( 7 Feb) | 34 | 24 | 7 Jan | 24 Mar | ||||
65. | Lesser Black-backed Gull | 7 | 171 | 2833 | 136 | 3147 | 19 | 3128 | 1069 (14 Mar) | 59 | 41 | 7 Jan | 4 Apr | ||||
66. | Arctic Skua | 0 | 0 | 20 | 4 | 24 | 0 | 24 | 6 (29 Mar) | 14 | 10 | 21 Mar | 4 Apr | ||||
67. | Great Skua | 25 | 4 | 2 | 0 | 31 | 23 | 8 | 7 (13 Jan) | 20 | 14 | 4 Jan | 20 Mar | ||||
68. | Puffin | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 5 Mar) | 1 | 1 | 5 Mar | 5 Mar | ||||
69. | Razorbill | 65 | 38 | 43 | 5 | 151 | 44 | 107 | 30 (13 Jan) | 43 | 30 | 7 Jan | 3 Apr | ||||
70. | Razorbill/Guillemot | 19078 | 3249 | 2895 | 180 | 25402 | 13943 | 11459 | 7962 (13 Jan) | 96 | 67 | 3 Jan | 4 Apr | ||||
71. | Guillemot | 43 | 86 | 124 | 11 | 264 | 67 | 197 | 37 (11 Feb) | 51 | 36 | 7 Jan | 4 Apr | ||||
72. | Red-throated Diver | 3271 | 1471 | 3708 | 453 | 8903 | 2407 | 6496 | 711 (13 Jan) | 99 | 69 | 3 Jan | 4 Apr | ||||
73. | Black-throated Diver | 16 | 3 | 103 | 92 | 214 | 20 | 194 | 57 ( 4 Apr) | 37 | 26 | 7 Jan | 4 Apr | ||||
74. | Great Northern Diver | 9 | 3 | 0 | 0 | 12 | 10 | 2 | 4 (30 Jan) | 10 | 7 | 3 Jan | 27 Feb | ||||
75. | diver sp. | 3 | 0 | 3 | 40 | 46 | 4 | 42 | 31 ( 4 Apr) | 13 | 9 | 7 Jan | 4 Apr | ||||
76. | Fulmar | 101 | 132 | 125 | 9 | 367 | 61 | 306 | 44 (30 Jan) | 79 | 55 | 3 Jan | 3 Apr | ||||
77. | Sooty Shearwater | 4 | 0 | 0 | 0 | 4 | 3 | 1 | 3 (10 Jan) | 3 | 2 | 7 Jan | 10 Jan | ||||
78. | Manx Shearwater | 3 | 1 | 1 | 0 | 5 | 4 | 1 | 1 ( 7 Jan) | 7 | 5 | 7 Jan | 21 Mar | ||||
79. | Gannet | 2589 | 14822 | 15221 | 401 | 33033 | 8309 | 24724 | 2579 ( 8 Feb) | 96 | 67 | 3 Jan | 4 Apr | ||||
80. | Cormorant | 12955 | 2211 | 118 | 30 | 15314 | 7149 | 8165 | 3858 (27 Jan) | 43 | 30 | 7 Jan | 4 Apr | ||||
81. | Shag | 1 | 0 | 2 | 0 | 3 | 0 | 3 | 1 (20 Jan) | 4 | 3 | 20 Jan | 26 Mar | ||||
82. | Spoonbill | 0 | 0 | 1 | 2 | 3 | 0 | 3 | 2 ( 1 Apr) | 3 | 2 | 4 Mar | 1 Apr | ||||
83. | Little Egret | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (10 Jan) | 1 | 1 | 10 Jan | 10 Jan | ||||
84. | Cattle Egret | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 8 Mar) | 1 | 1 | 8 Mar | 8 Mar | ||||
85. | Grey Heron | 3 | 1 | 2 | 5 | 11 | 3 | 8 | 4 ( 1 Apr) | 10 | 7 | 10 Jan | 3 Apr | ||||
86. | Sparrowhawk | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 2 Mar) | 1 | 1 | 2 Mar | 2 Mar | ||||
87. | Marsh Harrier | 0 | 0 | 3 | 0 | 3 | 0 | 3 | 1 (13 Mar) | 4 | 3 | 13 Mar | 29 Mar | ||||
88. | Red Kite | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 2 Mar) | 1 | 1 | 2 Mar | 2 Mar | ||||
89. | Common Buzzard | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 ( 3 Jan) | 1 | 1 | 3 Jan | 3 Jan | ||||
90. | Kestrel | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (24 Mar) | 1 | 1 | 24 Mar | 24 Mar | ||||
Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
91. | Merlin | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (18 Mar) | 1 | 1 | 18 Mar | 18 Mar | ||||
92. | Peregrine | 0 | 2 | 0 | 0 | 2 | 0 | 2 | 1 (26 Feb) | 3 | 2 | 26 Feb | 28 Feb | ||||
93. | Jackdaw | 0 | 0 | 19 | 0 | 19 | 0 | 19 | 9 ( 4 Mar) | 4 | 3 | 4 Mar | 22 Mar | ||||
94. | Rook | 0 | 1 | 5 | 0 | 6 | 0 | 6 | 5 (12 Mar) | 3 | 2 | 28 Feb | 12 Mar | ||||
95. | Carrion Crow | 0 | 3 | 41 | 0 | 44 | 0 | 44 | 19 (29 Mar) | 7 | 5 | 26 Feb | 29 Mar | ||||
96. | Blue Tit | 0 | 0 | 2 | 0 | 2 | 0 | 2 | 2 (10 Mar) | 1 | 1 | 10 Mar | 10 Mar | ||||
97. | Sand Martin | 0 | 0 | 14 | 189 | 203 | 0 | 203 | 187 ( 4 Apr) | 7 | 5 | 20 Mar | 4 Apr | ||||
98. | Swallow | 0 | 0 | 9 | 9 | 18 | 0 | 18 | 5 ( 1 Apr) | 10 | 7 | 23 Mar | 4 Apr | ||||
99. | House Martin | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (29 Mar) | 1 | 1 | 29 Mar | 29 Mar | ||||
100. | Chiffchaff | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 7 Mar) | 1 | 1 | 7 Mar | 7 Mar | ||||
101. | Firecrest | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (20 Mar) | 1 | 1 | 20 Mar | 20 Mar | ||||
102. | Goldcrest | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 9 Mar) | 1 | 1 | 9 Mar | 9 Mar | ||||
103. | Starling | 0 | 52 | 33 | 0 | 85 | 0 | 85 | 41 (28 Feb) | 9 | 6 | 26 Feb | 20 Mar | ||||
104. | Song Thrush | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (21 Mar) | 1 | 1 | 21 Mar | 21 Mar | ||||
105. | Redwing | 0 | 0 | 122 | 0 | 122 | 0 | 122 | 120 (26 Mar) | 3 | 2 | 24 Mar | 26 Mar | ||||
106. | Blackbird | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (21 Mar) | 1 | 1 | 21 Mar | 21 Mar | ||||
107. | Fieldfare | 0 | 0 | 6 | 0 | 6 | 0 | 6 | 6 (26 Mar) | 1 | 1 | 26 Mar | 26 Mar | ||||
108. | Grey Wagtail | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (28 Feb) | 1 | 1 | 28 Feb | 28 Feb | ||||
109. | White Wagtail | 0 | 0 | 9 | 0 | 9 | 0 | 9 | 3 (10 Mar) | 7 | 5 | 3 Mar | 29 Mar | ||||
110. | alba wagtail sp. | 0 | 1 | 33 | 0 | 34 | 0 | 34 | 12 (15 Mar) | 13 | 9 | 28 Feb | 29 Mar | ||||
111. | Pied Wagtail | 0 | 0 | 6 | 0 | 6 | 0 | 6 | 3 (13 Mar) | 3 | 2 | 13 Mar | 15 Mar | ||||
112. | Meadow Pipit | 0 | 0 | 49 | 2 | 51 | 0 | 51 | 32 (31 Mar) | 11 | 8 | 10 Mar | 4 Apr | ||||
113. | Bullfinch | 0 | 0 | 2 | 0 | 2 | 0 | 2 | 2 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
114. | Greenfinch | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 2 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
115. | Linnet | 0 | 0 | 156 | 32 | 188 | 0 | 188 | 40 (31 Mar) | 17 | 12 | 10 Mar | 4 Apr | ||||
116. | Goldfinch | 0 | 0 | 111 | 11 | 122 | 2 | 120 | 51 (31 Mar) | 16 | 11 | 7 Mar | 4 Apr | ||||
117. | Serin | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
118. | Siskin | 0 | 0 | 5 | 0 | 5 | 0 | 5 | 2 ( 1 Mar) | 4 | 3 | 1 Mar | 13 Mar | ||||
119. | Reed Bunting | 0 | 0 | 4 | 0 | 4 | 0 | 4 | 2 (20 Mar) | 4 | 3 | 3 Mar | 20 Mar | ||||
Other species | |||||||||||||||||
Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | European Peacock | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (21 Feb) | 1 | 1 | 21 Feb | 21 Feb | ||||
2. | Red Admiral | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 (29 Mar) | 1 | 1 | 29 Mar | 29 Mar | ||||
Species | Jan | Feb | Mar | Apr | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 46957 | 36316 | 61978 | 18277 | 163528 | 49701 | 113827 | 100 | 70 | ||||||||
Observation hours | 89:24 | 144:33 | 185:08 | 39:05 | 458:10 |
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