Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Present | Year Maximum | |||||
1. | Canada Goose | 0 | 4 | 0 | 0 | 0 | 4 | 0 | 2 | 4 | 1 | 15 | 1.5 | 0 | 4 (2013) | ||||
2. | Greylag Goose | 36 | 22 | 66 | 257 | 102 | 23 | 3 | 38 | 16 | 0 | 563 | 56 | 0 | 257 (2015) | ||||
3. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 7 | 0 | 11 | 1.1 | 0 | 7 (2020) | ||||
4. | Mallard | 4 | 9 | 47 | 16 | 0 | 21 | 16 | 44 | 29 | 8 | 194 | 19 | 0 | 47 (2014) | ||||
5. | Pintail | 0 | 0 | 1 | 0 | 4 | 0 | 1 | 9 | 0 | 0 | 15 | 1.5 | 0 | 9 (2019) | ||||
6. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 0 | 3 (2019) | ||||
7. | duck sp. | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1.2 | 0 | 12 (2014) | ||||
8. | Swift | 295 | 743 | 730 | 780 | 554 | 82 | 399 | 398 | 322 | 75 | 4378 | 438 | 646 | 780 (2015) | ||||
9. | Stock Dove | 0 | 8 | 78 | 28 | 23 | 173 | 78 | 133 | 34 | 25 | 580 | 58 | 0 | 173 (2017) | ||||
10. | Woodpigeon | 166 | 632 | 1810 | 3103 | 316 | 950 | 2374 | 12684 | 3841 | 0 | 25876 | 2588 | 25 | 12684 (2019) | ||||
11. | Turtle Dove | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
12. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2021) | ||||
13. | Crane | 0 | 11 | 3 | 9 | 0 | 74 | 0 | 0 | 11 | 16 | 124 | 12 | 0 | 74 (2017) | ||||
14. | Great Crested Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
15. | Lapwing | 45 | 128 | 252 | 68 | 111 | 24 | 290 | 423 | 308 | 0 | 1649 | 165 | 0 | 423 (2019) | ||||
16. | Golden Plover | 2 | 14 | 29 | 3 | 34 | 12 | 1 | 62 | 52 | 0 | 209 | 21 | 0 | 62 (2019) | ||||
17. | Whimbrel | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 3 (2013) | ||||
18. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 19 | 1.9 | 0 | 19 (2020) | ||||
19. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 24 | 2.4 | 0 | 24 (2017) | ||||
20. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0.7 | 0 | 7 (2018) | ||||
21. | Woodcock | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
22. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
23. | Redshank | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
24. | Black-headed Gull | 299 | 290 | 1087 | 1737 | 2106 | 3499 | 1319 | 4030 | 1259 | 82 | 15708 | 1571 | 318 | 4030 (2019) | ||||
25. | Little Gull | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
26. | Mediterranean Gull | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 4 | 3 | 10 | 1 | 0 | 4 (2020) | ||||
27. | Common Gull | 0 | 0 | 1 | 3 | 2 | 1 | 4 | 3 | 1 | 0 | 15 | 1.5 | 0 | 4 (2018) | ||||
28. | Herring Gull | 13 | 134 | 194 | 152 | 507 | 144 | 78 | 60 | 87 | 77 | 1446 | 145 | 8 | 507 (2016) | ||||
29. | Yellow-legged Gull | 3 | 1 | 36 | 44 | 22 | 47 | 170 | 29 | 41 | 0 | 393 | 39 | 1 | 170 (2018) | ||||
30. | Lesser Black-backed Gull | 6 | 23 | 67 | 58 | 54 | 12 | 43 | 188 | 50 | 5 | 506 | 51 | 2 | 188 (2019) | ||||
31. | large gull sp. | 60 | 562 | 416 | 480 | 871 | 343 | 442 | 425 | 322 | 462 | 4383 | 438 | 469 | 871 (2016) | ||||
32. | Common Tern | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0.4 | 0 | 2 (2012) | ||||
33. | Black Stork | 1 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 0.6 | 0 | 2 (2013) | ||||
34. | White Stork | 9 | 60 | 2 | 53 | 8 | 263 | 212 | 28 | 43 | 14 | 692 | 69 | 0 | 263 (2017) | ||||
35. | Cormorant | 214 | 187 | 436 | 481 | 224 | 295 | 575 | 411 | 806 | 31 | 3660 | 366 | 0 | 806 (2020) | ||||
36. | Night Heron | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2012) | ||||
37. | Cattle Egret | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2012) | ||||
38. | Grey Heron | 0 | 0 | 10 | 18 | 1 | 12 | 26 | 11 | 42 | 8 | 128 | 13 | 0 | 42 (2020) | ||||
39. | Purple Heron | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
40. | Great White Egret | 0 | 0 | 0 | 4 | 3 | 2 | 5 | 3 | 7 | 1 | 25 | 2.5 | 0 | 7 (2020) | ||||
41. | Little Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 6 | 0.6 | 0 | 5 (2021) | ||||
42. | Osprey | 3 | 3 | 2 | 1 | 0 | 2 | 3 | 3 | 5 | 2 | 24 | 2.4 | 0 | 5 (2020) | ||||
43. | Honey Buzzard | 14 | 14 | 24 | 13 | 6 | 26 | 20 | 19 | 21 | 1 | 158 | 16 | 0 | 26 (2017) | ||||
44. | Griffon Vulture | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 7 (2014) | ||||
45. | Short-toed Eagle | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
46. | Sparrowhawk | 6 | 7 | 4 | 4 | 1 | 7 | 4 | 7 | 6 | 1 | 47 | 4.7 | 7 | 7 (2013) | ||||
47. | Goshawk | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
48. | Marsh Harrier | 3 | 5 | 5 | 7 | 4 | 28 | 9 | 18 | 11 | 2 | 92 | 9.2 | 0 | 28 (2017) | ||||
49. | Hen Harrier | 1 | 2 | 3 | 2 | 0 | 4 | 2 | 3 | 7 | 1 | 25 | 2.5 | 0 | 7 (2020) | ||||
50. | Montagu's Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Present | Year Maximum | |||||
51. | harrier sp. | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2013) | ||||
52. | Hen/Montagu's/Pallid Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 0 | 2 (2020) | ||||
53. | Red Kite | 2 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 13 | 0 | 20 | 2 | 0 | 13 (2020) | ||||
54. | Black Kite | 1 | 1 | 9 | 7 | 5 | 11 | 6 | 1 | 13 | 3 | 57 | 5.7 | 0 | 13 (2020) | ||||
55. | Common Buzzard | 14 | 39 | 9 | 16 | 6 | 10 | 28 | 22 | 26 | 1 | 171 | 17 | 4 | 39 (2013) | ||||
56. | raptor sp. | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 7 | 9 | 3 | 27 | 2.7 | 0 | 9 (2020) | ||||
57. | Buzzard/Honey Buzzard | 0 | 3 | 3 | 7 | 0 | 0 | 0 | 0 | 1 | 0 | 14 | 1.4 | 0 | 7 (2015) | ||||
58. | Short-eared Owl | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
59. | Kestrel | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 5 | 0.5 | 0 | 1 (2012) | ||||
60. | Merlin | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 1 | 1 | 2 | 8 | 0.8 | 0 | 2 (2017) | ||||
61. | Hobby | 10 | 8 | 2 | 2 | 3 | 5 | 3 | 4 | 7 | 1 | 45 | 4.5 | 1 | 10 (2012) | ||||
62. | Peregrine | 1 | 4 | 0 | 1 | 2 | 0 | 2 | 3 | 0 | 1 | 14 | 1.4 | 0 | 4 (2013) | ||||
63. | falcon sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
64. | Jay | 32 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 5 | 0 | 46 | 4.6 | 1 | 32 (2012) | ||||
65. | Jackdaw | 21 | 0 | 5 | 2 | 3 | 4 | 1 | 17 | 6 | 1 | 60 | 6 | 0 | 21 (2012) | ||||
66. | Rook | 39 | 18 | 7 | 30 | 5 | 5 | 8 | 21 | 16 | 2 | 151 | 15 | 0 | 39 (2012) | ||||
67. | Coal Tit | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2015) | ||||
68. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 9 | 5 | 0 | 19 | 1.9 | 0 | 9 (2019) | ||||
69. | Great Tit | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2015) | ||||
70. | Wood Lark | 4 | 30 | 40 | 60 | 4 | 20 | 60 | 169 | 95 | 0 | 482 | 48 | 0 | 169 (2019) | ||||
71. | Skylark | 158 | 689 | 1185 | 656 | 93 | 97 | 88 | 457 | 465 | 7 | 3895 | 390 | 0 | 1185 (2014) | ||||
72. | Sand Martin | 1 | 1 | 2 | 8 | 2 | 2 | 8 | 18 | 7 | 6 | 55 | 5.5 | 0 | 18 (2019) | ||||
73. | Swallow | 86 | 52 | 125 | 100 | 64 | 87 | 45 | 164 | 105 | 19 | 847 | 85 | 2 | 164 (2019) | ||||
74. | House Martin | 27 | 6 | 8 | 21 | 29 | 47 | 3 | 68 | 47 | 26 | 282 | 28 | 3 | 68 (2019) | ||||
75. | swallow sp. | 0 | 0 | 8 | 4 | 2 | 12 | 12 | 45 | 46 | 2 | 131 | 13 | 0 | 46 (2020) | ||||
76. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
77. | Chiffchaff | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2014) | ||||
78. | Starling | 461 | 1273 | 883 | 1572 | 4247 | 780 | 996 | 1977 | 1015 | 0 | 13204 | 1320 | 696 | 4247 (2016) | ||||
79. | Song Thrush | 27 | 63 | 112 | 89 | 79 | 222 | 89 | 184 | 248 | 6 | 1119 | 112 | 0 | 248 (2020) | ||||
80. | Mistle Thrush | 5 | 4 | 19 | 10 | 3 | 9 | 3 | 16 | 7 | 0 | 76 | 7.6 | 2 | 19 (2014) | ||||
81. | Redwing | 2 | 24 | 4 | 15 | 6 | 44 | 10 | 62 | 42 | 0 | 209 | 21 | 0 | 62 (2019) | ||||
82. | Blackbird | 1 | 0 | 0 | 1 | 3 | 1 | 3 | 7 | 1 | 0 | 17 | 1.7 | 0 | 7 (2019) | ||||
83. | Fieldfare | 14 | 125 | 14 | 136 | 50 | 281 | 770 | 352 | 105 | 34 | 1881 | 188 | 0 | 770 (2018) | ||||
84. | Ring Ouzel | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 1 | 1 | 0 | 6 | 0.6 | 0 | 2 (2015) | ||||
85. | thrush sp. | 8 | 72 | 16 | 8 | 0 | 63 | 14 | 58 | 47 | 0 | 286 | 29 | 0 | 72 (2013) | ||||
86. | Spotted Flycatcher | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2014) | ||||
87. | Pied Flycatcher | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
88. | Black Redstart | 7 | 3 | 10 | 3 | 0 | 0 | 2 | 1 | 4 | 0 | 30 | 3 | 8 | 10 (2014) | ||||
89. | Stonechat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
90. | Wheatear | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2014) | ||||
91. | Blue-headed Wagtail | 1 | 1 | 2 | 22 | 4 | 5 | 7 | 1 | 7 | 2 | 52 | 5.2 | 0 | 22 (2015) | ||||
92. | Grey Wagtail | 3 | 8 | 17 | 27 | 10 | 19 | 27 | 12 | 6 | 1 | 130 | 13 | 15 | 27 (2015) | ||||
93. | White Wagtail | 211 | 180 | 169 | 263 | 79 | 82 | 151 | 285 | 169 | 23 | 1612 | 161 | 0 | 285 (2019) | ||||
94. | Meadow Pipit | 5 | 116 | 123 | 201 | 126 | 130 | 242 | 1203 | 556 | 11 | 2713 | 271 | 0 | 1203 (2019) | ||||
95. | Tree Pipit | 4 | 1 | 8 | 10 | 7 | 2 | 14 | 6 | 5 | 2 | 59 | 5.9 | 0 | 14 (2018) | ||||
96. | pipit sp. | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 6 (2013) | ||||
97. | Chaffinch | 994 | 722 | 1180 | 867 | 362 | 1020 | 682 | 4174 | 3125 | 120 | 13246 | 1325 | 10 | 4174 (2019) | ||||
98. | Brambling | 0 | 5 | 0 | 5 | 0 | 14 | 75 | 9 | 4 | 0 | 112 | 11 | 0 | 75 (2018) | ||||
99. | Hawfinch | 1 | 0 | 1 | 0 | 0 | 12 | 0 | 17 | 4 | 0 | 35 | 3.5 | 0 | 17 (2019) | ||||
100. | Bullfinch | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 0 | 6 | 0.6 | 0 | 4 (2019) | ||||
Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Present | Year Maximum | |||||
101. | Greenfinch | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 22 | 2.2 | 0 | 21 (2020) | ||||
102. | Linnet | 31 | 13 | 39 | 129 | 16 | 96 | 106 | 481 | 185 | 38 | 1134 | 113 | 0 | 481 (2019) | ||||
103. | redpoll sp. | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 5 | 0.5 | 0 | 4 (2017) | ||||
104. | Goldfinch | 14 | 23 | 25 | 109 | 5 | 14 | 12 | 79 | 35 | 0 | 316 | 32 | 1 | 109 (2015) | ||||
105. | Serin | 4 | 1 | 8 | 7 | 4 | 3 | 4 | 8 | 7 | 0 | 46 | 4.6 | 1 | 8 (2014) | ||||
106. | Siskin | 24 | 83 | 140 | 203 | 27 | 123 | 37 | 368 | 174 | 5 | 1184 | 118 | 0 | 368 (2019) | ||||
107. | Yellowhammer | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 4 | 0 | 7 | 0.7 | 0 | 4 (2020) | ||||
108. | Reed Bunting | 4 | 12 | 32 | 9 | 4 | 12 | 7 | 20 | 15 | 0 | 115 | 12 | 0 | 32 (2014) | ||||
109. | bunting sp. | 0 | 0 | 0 | 6 | 0 | 4 | 0 | 9 | 1 | 0 | 20 | 2 | 0 | 9 (2019) | ||||
110. | passerine sp. | 426 | 944 | 921 | 1094 | 305 | 942 | 675 | 2090 | 1388 | 29 | 8814 | 881 | 0 | 2090 (2019) | ||||
Other species | |||||||||||||||||||
1. | Dark Clouded Yellow | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 4 (2013) | ||||
2. | Large White | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 1.9 | 0 | 19 (2012) | ||||
3. | Green-veined White | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
4. | white sp. (butterfly) | 0 | 1 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 2 (2017) | ||||
5. | Red Admiral | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 19 | 1.9 | 0 | 17 (2019) | ||||
Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Present | Year Maximum | |||||
Totals | 3849 | 7401 | 10460 | 13040 | 10515 | 10276 | 10287 | 31496 | 15404 | 1167 | 113895 | 11390 | 2220 | ||||||
Observation hours | 92:55 | 112:55 | 145:25 | 260:10 | 287:25 | 231:05 | 278:45 | 236:13 | 277:35 | 56:40 | 1,979:08 | 197:55 |
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