Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
1. | Canada Goose | 0 | 6 | 3 | 4 | 18 | 0 | 13 | 0 | 0 | 0 | 44 | 4.9 | 0 | 18 (2020) | ||||
2. | Greylag Goose | 108 | 76 | 61 | 79 | 857 | 146 | 198 | 101 | 89 | 0 | 1715 | 191 | 0 | 857 (2020) | ||||
3. | Anser sp. | 189 | 336 | 0 | 0 | 0 | 0 | 0 | 66 | 99 | 0 | 690 | 77 | 0 | 336 (2017) | ||||
4. | goose sp. | 0 | 0 | 219 | 233 | 1646 | 189 | 313 | 400 | 115 | 0 | 3115 | 346 | 0 | 1646 (2020) | ||||
5. | Tundra Bean Goose | 0 | 4 | 0 | 144 | 239 | 108 | 174 | 764 | 20 | 0 | 1453 | 161 | 0 | 764 (2023) | ||||
6. | Bean Goose sp. | 30 | 161 | 123 | 643 | 0 | 0 | 0 | 0 | 0 | 0 | 957 | 106 | 0 | 643 (2019) | ||||
7. | Eurasian White-fronted Goose | 652 | 70 | 35 | 126 | 1738 | 97 | 401 | 912 | 240 | 0 | 4271 | 475 | 0 | 1738 (2020) | ||||
8. | Mute Swan | 0 | 5 | 2 | 0 | 11 | 7 | 0 | 3 | 2 | 0 | 30 | 3.3 | 0 | 11 (2020) | ||||
9. | swan sp. | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2022) | ||||
10. | Egyptian Goose | 0 | 25 | 0 | 27 | 96 | 13 | 0 | 18 | 16 | 0 | 195 | 22 | 0 | 96 (2020) | ||||
11. | Teal | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
12. | duck sp. | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.7 | 0 | 6 (2018) | ||||
13. | Mergus sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
14. | Stock Dove | 12 | 12 | 82 | 173 | 144 | 235 | 183 | 76 | 50 | 0 | 967 | 107 | 0 | 235 (2021) | ||||
15. | Woodpigeon | 6477 | 6414 | 6563 | 8429 | 8719 | 21463 | 6341 | 9524 | 3688 | 0 | 77618 | 8624 | 200 | 21463 (2021) | ||||
16. | Collared Dove | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 5 | 0.6 | 0 | 3 (2017) | ||||
17. | Crane | 0 | 14 | 11 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 26 | 2.9 | 0 | 14 (2017) | ||||
18. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
19. | Golden Plover | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 6 | 0 | 0 | 8 | 0.9 | 0 | 6 (2023) | ||||
20. | Lapwing | 124 | 297 | 573 | 229 | 85 | 309 | 88 | 1 | 57 | 0 | 1763 | 196 | 0 | 573 (2018) | ||||
21. | Curlew | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
22. | Snipe | 1 | 5 | 7 | 10 | 42 | 36 | 8 | 7 | 4 | 0 | 120 | 13 | 0 | 42 (2020) | ||||
23. | Green Sandpiper | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
24. | Greenshank | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
25. | Black-headed Gull | 9 | 1 | 44 | 3 | 13 | 87 | 0 | 1 | 0 | 0 | 158 | 18 | 0 | 87 (2021) | ||||
26. | Common Gull | 0 | 1 | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 4.8 | 0 | 42 (2018) | ||||
27. | Great Black-backed Gull | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0.4 | 0 | 3 (2019) | ||||
28. | Lesser Black-backed Gull | 2 | 4 | 5 | 3 | 4 | 5 | 5 | 5 | 4 | 0 | 37 | 4.1 | 0 | 5 (2018) | ||||
29. | Laridae sp. | 0 | 0 | 2 | 7 | 1 | 8 | 3 | 0 | 3 | 0 | 24 | 2.7 | 0 | 8 (2021) | ||||
30. | Black Stork | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2019) | ||||
31. | White Stork | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 2 | 0 | 9 | 1 | 0 | 7 (2020) | ||||
32. | Cormorant | 106 | 390 | 375 | 1130 | 627 | 188 | 149 | 784 | 190 | 0 | 3939 | 438 | 0 | 1130 (2019) | ||||
33. | Spoonbill | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
34. | Great White Egret | 6 | 11 | 31 | 6 | 11 | 2 | 3 | 4 | 11 | 0 | 85 | 9.4 | 1 | 31 (2018) | ||||
35. | Grey Heron | 0 | 0 | 5 | 12 | 14 | 6 | 1 | 2 | 4 | 0 | 44 | 4.9 | 1 | 14 (2020) | ||||
36. | Osprey | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 5 | 0.6 | 0 | 2 (2019) | ||||
37. | Black-winged Kite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
38. | Honey Buzzard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
39. | Sparrowhawk | 40 | 166 | 40 | 102 | 78 | 98 | 143 | 83 | 49 | 0 | 799 | 89 | 2 | 166 (2017) | ||||
40. | Goshawk | 0 | 1 | 1 | 0 | 1 | 2 | 4 | 1 | 0 | 0 | 10 | 1.1 | 1 | 4 (2022) | ||||
41. | Marsh Harrier | 1 | 2 | 1 | 7 | 6 | 1 | 1 | 4 | 0 | 0 | 23 | 2.6 | 0 | 7 (2019) | ||||
42. | Hen Harrier | 0 | 4 | 1 | 3 | 5 | 5 | 3 | 1 | 4 | 0 | 26 | 2.9 | 0 | 5 (2020) | ||||
43. | Pallid Harrier | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 0.3 | 0 | 1 (2016) | ||||
44. | harrier sp. | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 4 | 0.4 | 0 | 1 (2019) | ||||
45. | Hen/Montagu's/Pallid Harrier | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
46. | Red Kite | 1 | 5 | 2 | 1 | 4 | 0 | 0 | 0 | 1 | 0 | 14 | 1.6 | 0 | 5 (2017) | ||||
47. | Rough-legged Buzzard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
48. | Common Buzzard | 88 | 647 | 96 | 324 | 741 | 143 | 335 | 201 | 86 | 0 | 2661 | 296 | 6 | 741 (2020) | ||||
49. | Buzzard/Honey Buzzard | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
50. | Short-eared Owl | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
51. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
52. | Great Spotted Woodpecker | 1 | 4 | 5 | 3 | 2 | 8 | 7 | 4 | 1 | 0 | 35 | 3.9 | 0 | 8 (2021) | ||||
53. | Black Woodpecker | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
54. | Kestrel | 6 | 11 | 4 | 12 | 9 | 3 | 10 | 2 | 1 | 0 | 58 | 6.4 | 0 | 12 (2019) | ||||
55. | Merlin | 1 | 6 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 12 | 1.3 | 0 | 6 (2017) | ||||
56. | Hobby | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2021) | ||||
57. | Peregrine | 0 | 2 | 2 | 5 | 3 | 3 | 2 | 1 | 1 | 0 | 19 | 2.1 | 0 | 5 (2019) | ||||
58. | Great Grey Shrike | 1 | 4 | 2 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 10 | 1.1 | 0 | 4 (2017) | ||||
59. | Jay | 6 | 0 | 0 | 86 | 3 | 231 | 0 | 59 | 0 | 0 | 385 | 43 | 0 | 231 (2021) | ||||
60. | Magpie | 0 | 0 | 5 | 0 | 8 | 0 | 1 | 0 | 0 | 0 | 14 | 1.6 | 0 | 8 (2020) | ||||
61. | Jackdaw | 357 | 8 | 30 | 82 | 44 | 234 | 30 | 143 | 53 | 0 | 981 | 109 | 0 | 357 (2016) | ||||
62. | Rook | 29 | 9 | 0 | 11 | 5 | 44 | 9 | 6 | 24 | 0 | 137 | 15 | 0 | 44 (2021) | ||||
63. | Carrion Crow | 1 | 4 | 11 | 2 | 4 | 11 | 18 | 14 | 6 | 0 | 71 | 7.9 | 0 | 18 (2022) | ||||
64. | Raven | 0 | 0 | 0 | 3 | 3 | 2 | 0 | 2 | 2 | 0 | 12 | 1.3 | 0 | 3 (2019) | ||||
65. | Coal Tit | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 | 34 | 3.8 | 0 | 34 (2021) | ||||
66. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
67. | Blue Tit | 8 | 56 | 14 | 64 | 62 | 40 | 47 | 59 | 13 | 0 | 363 | 40 | 0 | 64 (2019) | ||||
68. | Great Tit | 3 | 0 | 3 | 0 | 5 | 2 | 7 | 1 | 0 | 0 | 21 | 2.3 | 0 | 7 (2022) | ||||
69. | Parus (tit) sp. | 0 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 2.8 | 0 | 25 (2019) | ||||
70. | Wood Lark | 98 | 255 | 165 | 128 | 468 | 408 | 330 | 345 | 192 | 0 | 2389 | 265 | 18 | 468 (2020) | ||||
71. | Skylark | 792 | 1383 | 1239 | 658 | 844 | 908 | 806 | 540 | 714 | 0 | 7884 | 876 | 0 | 1383 (2017) | ||||
72. | Swallow | 60 | 316 | 469 | 696 | 446 | 557 | 460 | 525 | 645 | 0 | 4174 | 464 | 0 | 696 (2019) | ||||
73. | House Martin | 2 | 0 | 0 | 40 | 4 | 1 | 0 | 1 | 0 | 0 | 48 | 5.3 | 0 | 40 (2019) | ||||
74. | Chiffchaff | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2016) | ||||
75. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 (2023) | ||||
76. | Starling | 3708 | 7028 | 2907 | 5534 | 5649 | 3530 | 5562 | 2287 | 3064 | 0 | 39269 | 4363 | 2 | 7028 (2017) | ||||
77. | Song Thrush | 111 | 515 | 432 | 952 | 400 | 225 | 910 | 378 | 348 | 0 | 4271 | 475 | 0 | 952 (2019) | ||||
78. | Mistle Thrush | 16 | 37 | 29 | 83 | 132 | 46 | 199 | 12 | 46 | 0 | 600 | 67 | 0 | 199 (2022) | ||||
79. | Redwing | 1202 | 2884 | 1815 | 3667 | 6508 | 10662 | 5421 | 2121 | 2479 | 0 | 36759 | 4084 | 25 | 10662 (2021) | ||||
80. | Blackbird | 21 | 11 | 36 | 50 | 34 | 36 | 49 | 28 | 9 | 0 | 274 | 30 | 5 | 50 (2019) | ||||
81. | Fieldfare | 661 | 464 | 1350 | 1520 | 2431 | 344 | 928 | 700 | 70 | 0 | 8468 | 941 | 0 | 2431 (2020) | ||||
82. | Ring Ouzel | 0 | 1 | 3 | 2 | 6 | 0 | 9 | 0 | 4 | 0 | 25 | 2.8 | 0 | 9 (2022) | ||||
83. | thrush sp. | 0 | 2 | 137 | 40 | 5 | 1 | 83 | 3 | 2 | 0 | 273 | 30 | 0 | 137 (2018) | ||||
84. | Black Redstart | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 5 | 0.6 | 0 | 2 (2018) | ||||
85. | Wheatear | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 1 (2018) | ||||
86. | Tree Sparrow | 14 | 27 | 4 | 0 | 8 | 1 | 0 | 0 | 1 | 0 | 55 | 6.1 | 0 | 27 (2017) | ||||
87. | House Sparrow | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
88. | Dunnock | 7 | 2 | 12 | 9 | 22 | 6 | 3 | 5 | 13 | 0 | 79 | 8.8 | 0 | 22 (2020) | ||||
89. | Blue-headed Wagtail | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
90. | Grey Wagtail | 3 | 6 | 3 | 1 | 4 | 1 | 5 | 2 | 1 | 0 | 26 | 2.9 | 0 | 6 (2017) | ||||
91. | White Wagtail | 56 | 96 | 68 | 110 | 173 | 35 | 35 | 99 | 37 | 0 | 709 | 79 | 13 | 173 (2020) | ||||
92. | Motacilla (wagtail) sp. | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2020) | ||||
93. | Richard's Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
94. | Meadow Pipit | 466 | 285 | 384 | 158 | 220 | 170 | 191 | 444 | 55 | 0 | 2373 | 264 | 3 | 466 (2016) | ||||
95. | Tree Pipit | 15 | 1 | 1 | 0 | 22 | 0 | 1 | 0 | 0 | 0 | 40 | 4.4 | 0 | 22 (2020) | ||||
96. | Chaffinch | 5610 | 19738 | 11463 | 7151 | 8889 | 11952 | 13478 | 10299 | 9269 | 0 | 97849 | 10872 | 63 | 19738 (2017) | ||||
97. | Brambling | 2 | 4 | 30 | 6 | 10 | 75 | 27 | 15 | 12 | 0 | 181 | 20 | 0 | 75 (2021) | ||||
98. | finch sp. | 7 | 5637 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5644 | 627 | 0 | 5637 (2017) | ||||
99. | Chaffinch/Brambling | 0 | 363 | 1103 | 119 | 4139 | 8239 | 318 | 1350 | 112 | 0 | 15743 | 1749 | 0 | 8239 (2021) | ||||
100. | Hawfinch | 9 | 56 | 11 | 11 | 4 | 2 | 39 | 6 | 47 | 0 | 185 | 21 | 0 | 56 (2017) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
101. | Bullfinch | 0 | 1 | 0 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 8 | 0.9 | 0 | 6 (2022) | ||||
102. | Greenfinch | 23 | 26 | 1 | 2 | 32 | 19 | 67 | 24 | 13 | 0 | 207 | 23 | 0 | 67 (2022) | ||||
103. | Linnet | 31 | 169 | 240 | 240 | 259 | 133 | 379 | 45 | 22 | 0 | 1518 | 169 | 30 | 379 (2022) | ||||
104. | Mealy Redpoll | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
105. | redpoll sp. | 13 | 8 | 5 | 1 | 19 | 1 | 3 | 0 | 2 | 0 | 52 | 5.8 | 0 | 19 (2020) | ||||
106. | Crossbill | 60 | 37 | 1 | 23 | 1 | 49 | 0 | 26 | 0 | 0 | 197 | 22 | 0 | 60 (2016) | ||||
107. | Goldfinch | 155 | 49 | 14 | 23 | 24 | 8 | 20 | 62 | 33 | 0 | 388 | 43 | 5 | 155 (2016) | ||||
108. | Siskin | 69 | 128 | 143 | 187 | 114 | 382 | 111 | 710 | 118 | 0 | 1962 | 218 | 60 | 710 (2023) | ||||
109. | Yellowhammer | 1 | 5 | 13 | 4 | 2 | 1 | 2 | 1 | 1 | 0 | 30 | 3.3 | 0 | 13 (2018) | ||||
110. | Reed Bunting | 52 | 65 | 42 | 35 | 25 | 15 | 34 | 23 | 24 | 0 | 315 | 35 | 0 | 65 (2017) | ||||
Other species | |||||||||||||||||||
1. | Common Noctule | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2017) | ||||
Other species | |||||||||||||||||||
1. | Dark Clouded Yellow | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
2. | European Peacock | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 5 | 0 | 9 | 1 | 0 | 5 (2024) | ||||
3. | Red Admiral | 6 | 2 | 5 | 7 | 11 | 10 | 0 | 8 | 11 | 0 | 60 | 6.7 | 0 | 11 (2020) | ||||
Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
Totals | 21536 | 48368 | 30541 | 33460 | 46172 | 61590 | 37980 | 33328 | 22186 | 0 | 335161 | 37240 | 435 | ||||||
Observation hours | 91:08 | 161:15 | 104:09 | 118:55 | 143:42 | 96:43 | 111:13 | 108:38 | 93:52 | 1,029:35 | 114:24 |
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