Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |||||
1. | Canada Goose | 21 | 5 | 10 | 16 | 0 | 12 | 23 | 10 | 0 | 0 | 97 | 9.7 | 0 | 23 (2016) | ||||
2. | Barnacle Goose | 8 | 30 | 26 | 6 | 0 | 18 | 45 | 75 | 0 | 6 | 214 | 21 | 0 | 75 (2017) | ||||
3. | Lesser Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 0 | 3 (2017) | ||||
4. | Greylag Goose | 251 | 1079 | 456 | 753 | 226 | 817 | 434 | 1045 | 145 | 295 | 5501 | 550 | 13 | 1079 (2011) | ||||
5. | Eurasian White-fronted Goose | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 0.9 | 0 | 8 (2011) | ||||
6. | Black Swan | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2012) | ||||
7. | Mute Swan | 26 | 49 | 26 | 8 | 9 | 169 | 119 | 39 | 2 | 48 | 495 | 50 | 8 | 169 (2015) | ||||
8. | Egyptian Goose | 2 | 12 | 41 | 28 | 9 | 48 | 45 | 40 | 2 | 27 | 254 | 25 | 4 | 48 (2015) | ||||
9. | Shelduck | 5 | 7 | 19 | 2 | 0 | 30 | 78 | 35 | 0 | 32 | 208 | 21 | 1 | 78 (2016) | ||||
10. | Ruddy Shelduck | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 3 | 8 | 0.8 | 0 | 3 (2019) | ||||
11. | Garganey | 0 | 0 | 0 | 4 | 0 | 2 | 3 | 2 | 0 | 0 | 11 | 1.1 | 0 | 4 (2013) | ||||
12. | Shoveler | 275 | 791 | 742 | 1082 | 86 | 1337 | 688 | 192 | 97 | 225 | 5515 | 552 | 0 | 1337 (2015) | ||||
13. | Gadwall | 86 | 278 | 643 | 356 | 76 | 813 | 679 | 806 | 223 | 443 | 4403 | 440 | 626 | 813 (2015) | ||||
14. | Wigeon | 8 | 6 | 3 | 2 | 0 | 7 | 68 | 0 | 0 | 3 | 97 | 9.7 | 0 | 68 (2016) | ||||
15. | Mallard | 13 | 60 | 153 | 37 | 21 | 149 | 163 | 86 | 4 | 62 | 748 | 75 | 0 | 163 (2016) | ||||
16. | Pintail | 29 | 1 | 0 | 0 | 0 | 6 | 4 | 0 | 1 | 9 | 50 | 5 | 0 | 29 (2010) | ||||
17. | Teal | 0 | 24 | 9 | 30 | 1 | 16 | 30 | 19 | 0 | 0 | 129 | 13 | 0 | 30 (2013) | ||||
18. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 12 | 1.2 | 0 | 12 (2018) | ||||
19. | Red-crested Pochard | 0 | 31 | 99 | 5 | 2 | 76 | 144 | 92 | 21 | 12 | 482 | 48 | 178 | 144 (2016) | ||||
20. | Pochard | 248 | 423 | 454 | 34 | 3 | 155 | 109 | 233 | 20 | 91 | 1770 | 177 | 2 | 454 (2012) | ||||
21. | Tufted Duck | 137 | 326 | 866 | 174 | 63 | 337 | 467 | 169 | 23 | 163 | 2725 | 273 | 10 | 866 (2012) | ||||
22. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2019) | ||||
23. | Goldeneye | 0 | 0 | 1 | 0 | 0 | 14 | 1 | 3 | 1 | 2 | 22 | 2.2 | 0 | 14 (2015) | ||||
24. | Swift | 14 | 17 | 330 | 41 | 10 | 1366 | 184 | 744 | 606 | 176 | 3488 | 349 | 3 | 1366 (2015) | ||||
25. | Cuckoo | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 2 | 9 | 0.9 | 0 | 3 (2017) | ||||
26. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 8 | 5 | 4 | 19 | 1.9 | 0 | 8 (2017) | ||||
27. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 3 | 38 | 56 | 5.6 | 0 | 38 (2019) | ||||
28. | Great Crested Grebe | 1 | 0 | 7 | 0 | 0 | 0 | 19 | 1 | 0 | 6 | 34 | 3.4 | 0 | 19 (2016) | ||||
29. | Oystercatcher | 18 | 77 | 258 | 38 | 13 | 91 | 130 | 133 | 6 | 43 | 807 | 81 | 0 | 258 (2012) | ||||
30. | Avocet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 21 | 2.1 | 0 | 21 (2019) | ||||
31. | Lapwing | 197 | 1257 | 422 | 70 | 2 | 206 | 103 | 75 | 7 | 37 | 2376 | 238 | 0 | 1257 (2011) | ||||
32. | Golden Plover | 3 | 9 | 17 | 2 | 1 | 366 | 31 | 1 | 0 | 4 | 434 | 43 | 0 | 366 (2015) | ||||
33. | Grey Plover | 1 | 2 | 13 | 5 | 0 | 7 | 1 | 0 | 0 | 0 | 29 | 2.9 | 0 | 13 (2012) | ||||
34. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
35. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 3 | 0.3 | 0 | 2 (2016) | ||||
36. | Whimbrel | 85 | 260 | 347 | 90 | 21 | 414 | 379 | 178 | 75 | 35 | 1884 | 188 | 4 | 414 (2015) | ||||
37. | Curlew | 11 | 75 | 62 | 21 | 1 | 88 | 828 | 184 | 9 | 26 | 1305 | 131 | 0 | 828 (2016) | ||||
38. | Bar-tailed Godwit | 4 | 1 | 1 | 12 | 0 | 5 | 1 | 0 | 0 | 0 | 24 | 2.4 | 0 | 12 (2013) | ||||
39. | Black-tailed Godwit | 0 | 37 | 171 | 39 | 0 | 56 | 124 | 15 | 0 | 36 | 478 | 48 | 0 | 171 (2012) | ||||
40. | Turnstone | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 5 (2012) | ||||
41. | Knot | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2015) | ||||
42. | Ruff | 1 | 23 | 72 | 4 | 0 | 90 | 1 | 5 | 0 | 0 | 196 | 20 | 0 | 90 (2015) | ||||
43. | wader sp. | 0 | 0 | 0 | 0 | 0 | 325 | 0 | 23 | 1 | 29 | 378 | 38 | 0 | 325 (2015) | ||||
44. | Curlew Sandpiper | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2013) | ||||
45. | Dunlin | 0 | 0 | 0 | 15 | 0 | 14 | 0 | 0 | 0 | 0 | 29 | 2.9 | 0 | 15 (2013) | ||||
46. | Snipe | 12 | 12 | 169 | 13 | 22 | 10 | 15 | 2 | 5 | 1 | 261 | 26 | 0 | 169 (2012) | ||||
47. | Common Sandpiper | 179 | 182 | 49 | 167 | 89 | 89 | 29 | 92 | 3 | 8 | 887 | 89 | 3 | 182 (2011) | ||||
48. | Green Sandpiper | 1 | 19 | 4 | 0 | 2 | 8 | 4 | 2 | 7 | 0 | 47 | 4.7 | 0 | 19 (2011) | ||||
49. | Redshank | 12 | 418 | 1115 | 112 | 5 | 1375 | 1240 | 310 | 2 | 305 | 4894 | 489 | 0 | 1375 (2015) | ||||
50. | Spotted Redshank | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2012) | ||||
Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |||||
51. | Greenshank | 3 | 8 | 1 | 7 | 0 | 9 | 881 | 0 | 0 | 0 | 909 | 91 | 0 | 881 (2016) | ||||
52. | Black-headed Gull | 133 | 1606 | 2997 | 362 | 111 | 1458 | 1588 | 1235 | 90 | 429 | 10009 | 1001 | 0 | 2997 (2012) | ||||
53. | Little Gull | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 4 | 0.4 | 0 | 3 (2015) | ||||
54. | Mediterranean Gull | 15 | 1 | 9 | 55 | 0 | 57 | 8 | 0 | 0 | 0 | 145 | 15 | 0 | 57 (2015) | ||||
55. | Common Gull | 12 | 79 | 63 | 32 | 2 | 70 | 67 | 21 | 7 | 11 | 364 | 36 | 5 | 79 (2011) | ||||
56. | Great Black-backed Gull | 6 | 4 | 1 | 3 | 1 | 4 | 0 | 1 | 0 | 0 | 20 | 2 | 0 | 6 (2010) | ||||
57. | Herring Gull | 23 | 78 | 43 | 14 | 11 | 50 | 39 | 32 | 3 | 14 | 307 | 31 | 0 | 78 (2011) | ||||
58. | Caspian Gull | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 5 | 0.5 | 0 | 3 (2019) | ||||
59. | Yellow-legged Gull | 0 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2014) | ||||
60. | Lesser Black-backed Gull | 49 | 339 | 251 | 38 | 28 | 264 | 442 | 210 | 78 | 166 | 1865 | 187 | 3 | 442 (2016) | ||||
61. | Caspian Tern | 0 | 3 | 1 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | 12 | 1.2 | 0 | 5 (2016) | ||||
62. | Sandwich Tern | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
63. | Common Tern | 27 | 41 | 65 | 36 | 30 | 116 | 521 | 213 | 34 | 42 | 1125 | 113 | 56 | 521 (2016) | ||||
64. | Common/Arctic Tern | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2013) | ||||
65. | sterna sp. | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 5 (2015) | ||||
66. | Black Tern | 52 | 0 | 0 | 0 | 0 | 3506 | 143 | 90 | 35 | 0 | 3826 | 383 | 103 | 3506 (2015) | ||||
67. | skua sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
68. | White Stork | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
69. | Cormorant | 136 | 9 | 6 | 2 | 21 | 117 | 572 | 114 | 27 | 40 | 1044 | 104 | 0 | 572 (2016) | ||||
70. | Spoonbill | 20 | 60 | 28 | 29 | 1 | 83 | 115 | 85 | 7 | 49 | 477 | 48 | 6 | 115 (2016) | ||||
71. | Night Heron | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2010) | ||||
72. | Grey Heron | 24 | 70 | 97 | 10 | 9 | 233 | 149 | 72 | 51 | 73 | 788 | 79 | 4 | 233 (2015) | ||||
73. | Purple Heron | 5 | 9 | 13 | 4 | 7 | 17 | 33 | 19 | 3 | 41 | 151 | 15 | 5 | 41 (2019) | ||||
74. | Great White Egret | 2 | 11 | 15 | 1 | 1 | 8 | 63 | 5 | 16 | 14 | 136 | 14 | 6 | 63 (2016) | ||||
75. | Little Egret | 0 | 0 | 2 | 3 | 0 | 1 | 4 | 0 | 0 | 0 | 10 | 1 | 0 | 4 (2016) | ||||
76. | Osprey | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 1 | 1 (2012) | ||||
77. | Honey Buzzard | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2012) | ||||
78. | Sparrowhawk | 0 | 3 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 0 | 9 | 0.9 | 1 | 3 (2011) | ||||
79. | Goshawk | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2011) | ||||
80. | Marsh Harrier | 0 | 3 | 6 | 1 | 0 | 1 | 7 | 4 | 1 | 2 | 25 | 2.5 | 0 | 7 (2016) | ||||
81. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
82. | Lesser Spotted Woodpecker | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 0 | 1 (2010) | ||||
83. | Great Spotted Woodpecker | 8 | 1 | 0 | 1 | 0 | 1 | 3 | 2 | 0 | 4 | 20 | 2 | 0 | 8 (2010) | ||||
84. | Kestrel | 1 | 1 | 1 | 1 | 0 | 1 | 4 | 0 | 3 | 4 | 16 | 1.6 | 2 | 4 (2016) | ||||
85. | Hobby | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 3 | 0 | 7 | 0.7 | 0 | 3 (2018) | ||||
86. | Peregrine | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 4 | 0.4 | 0 | 2 (2015) | ||||
87. | Rose-ringed Parakeet | 1 | 437 | 8 | 0 | 1 | 1 | 1 | 3 | 0 | 1 | 453 | 45 | 0 | 437 (2011) | ||||
88. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
89. | Jackdaw | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 8 | 0 | 2 | 13 | 1.3 | 0 | 8 (2017) | ||||
90. | Carrion Crow | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 6 | 0.6 | 0 | 3 (2016) | ||||
91. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 0 | 3 (2017) | ||||
92. | Sand Martin | 0 | 0 | 5 | 1 | 5 | 7 | 23 | 0 | 0 | 0 | 41 | 4.1 | 0 | 23 (2016) | ||||
93. | Swallow | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 2 | 0 | 0 | 16 | 1.6 | 0 | 14 (2013) | ||||
94. | House Martin | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 22 | 2.2 | 0 | 15 (2010) | ||||
95. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
96. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 4 | 0.4 | 0 | 3 (2016) | ||||
97. | Starling | 100 | 0 | 0 | 493 | 0 | 50 | 14 | 3971 | 155 | 916 | 5699 | 570 | 0 | 3971 (2017) | ||||
98. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
99. | Blue-headed Wagtail | 0 | 4 | 0 | 0 | 0 | 1 | 4 | 9 | 0 | 0 | 18 | 1.8 | 0 | 9 (2017) | ||||
100. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2016) | ||||
Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |||||
101. | White Wagtail | 6 | 0 | 2 | 24 | 0 | 29 | 0 | 1 | 0 | 0 | 62 | 6.2 | 0 | 29 (2015) | ||||
102. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 0.5 | 0 | 5 (2018) | ||||
103. | Linnet | 0 | 0 | 7 | 0 | 0 | 8 | 7 | 12 | 0 | 6 | 40 | 4 | 0 | 12 (2017) | ||||
104. | Lesser Redpoll | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
105. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
106. | Siskin | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2016) | ||||
107. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 1 | 7 | 0.7 | 0 | 6 (2017) | ||||
Species | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | Totals | Average | Present | Year Maximum | |||||
Totals | 2288 | 8290 | 10219 | 4300 | 893 | 14630 | 10914 | 10773 | 1802 | 4022 | 68131 | 6813 | 1044 | ||||||
Observation hours | 49:23 | 87:01 | 95:23 | 53:48 | 15:08 | 123:45 | 110:29 | 103:05 | 34:31 | 49:37 | 722:10 | 72:13 |
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