Select until 12 May
Totals Leith Hill, Dorking (Surrey, England) 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 1. | brent goose sp. | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 6 (2019) | ||||
| 2. | Canada Goose | 8 | 114 | 0 | 0 | 6 | 0 | 1 | 54 | 2 | 0 | 185 | 19 | 0 | 114 (2017) | ||||
| 3. | Barnacle Goose | 0 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 1.4 | 0 | 14 (2017) | ||||
| 4. | Greylag Goose | 0 | 21 | 0 | 1 | 6 | 5 | 0 | 0 | 0 | 0 | 33 | 3.3 | 0 | 21 (2017) | ||||
| 5. | goose sp. | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2018) | ||||
| 6. | Mute Swan | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0.3 | 0 | 2 (2023) | ||||
| 7. | Egyptian Goose | 0 | 4 | 0 | 1 | 4 | 0 | 0 | 2 | 0 | 0 | 11 | 1.1 | 0 | 4 (2017) | ||||
| 8. | Shoveler | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 9. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0.7 | 0 | 7 (2022) | ||||
| 10. | Mallard | 4 | 8 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 15 | 1.5 | 3 | 8 (2017) | ||||
| 11. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2022) | ||||
| 12. | Goosander | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2019) | ||||
| 13. | Swift | 148 | 43 | 101 | 0 | 654 | 57 | 0 | 58 | 17 | 0 | 1078 | 108 | 20 | 654 (2020) | ||||
| 14. | Feral Pigeon | 3 | 13 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 3.2 | 0 | 16 (2018) | ||||
| 15. | Stock Dove | 49 | 117 | 119 | 44 | 85 | 117 | 50 | 84 | 345 | 18 | 1028 | 103 | 2 | 345 (2024) | ||||
| 16. | Woodpigeon | 6566 | 2500 | 4801 | 1207 | 3266 | 16265 | 8064 | 29752 | 22201 | 0 | 94622 | 9462 | 3700 | 29752 (2023) | ||||
| 17. | Turtle Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 18. | Golden Plover | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 6 | 0 | 11 | 1.1 | 0 | 6 (2024) | ||||
| 19. | Ringed Plover | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2020) | ||||
| 20. | Lapwing | 1 | 9 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 4.5 | 0 | 35 (2018) | ||||
| 21. | Whimbrel | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 25 | 0 | 26 | 2.6 | 0 | 25 (2024) | ||||
| 22. | Curlew | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2021) | ||||
| 23. | Snipe | 0 | 0 | 1 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 5 (2020) | ||||
| 24. | Green Sandpiper | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2021) | ||||
| 25. | Greenshank | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 26. | wader sp. | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 20 | 2 | 0 | 20 (2021) | ||||
| 27. | Common/Arctic Tern | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 1.1 | 0 | 11 (2018) | ||||
| 28. | Common Tern | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| 29. | Little Gull | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 30. | Black-headed Gull | 76 | 65 | 10 | 70 | 187 | 48 | 19 | 0 | 0 | 1 | 476 | 48 | 0 | 187 (2020) | ||||
| 31. | Mediterranean Gull | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 32. | Common Gull | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 2 (2019) | ||||
| 33. | Herring Gull | 387 | 1023 | 290 | 258 | 158 | 96 | 178 | 207 | 279 | 14 | 2890 | 289 | 26 | 1023 (2017) | ||||
| 34. | Great Black-backed Gull | 3 | 15 | 10 | 1 | 8 | 20 | 13 | 8 | 8 | 2 | 88 | 8.8 | 0 | 20 (2021) | ||||
| 35. | Lesser Black-backed Gull | 129 | 77 | 20 | 15 | 34 | 10 | 9 | 30 | 31 | 40 | 395 | 40 | 0 | 129 (2016) | ||||
| 36. | large gull sp. | 190 | 7 | 0 | 11 | 15 | 5 | 0 | 7 | 0 | 0 | 235 | 24 | 0 | 190 (2016) | ||||
| 37. | Great Skua | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 0 | 5 (2018) | ||||
| 38. | Cormorant | 9 | 7 | 12 | 35 | 29 | 32 | 13 | 28 | 12 | 0 | 177 | 18 | 0 | 35 (2019) | ||||
| 39. | Little Egret | 0 | 1 | 0 | 1 | 8 | 1 | 1 | 0 | 0 | 0 | 12 | 1.2 | 0 | 8 (2020) | ||||
| 40. | Egretta sp. | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
| 41. | Great White Egret | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 3 | 0 | 0 | 7 | 0.7 | 0 | 3 (2023) | ||||
| 42. | Grey Heron | 1 | 5 | 1 | 13 | 5 | 7 | 3 | 5 | 3 | 1 | 44 | 4.4 | 0 | 13 (2019) | ||||
| 43. | Osprey | 2 | 1 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 2 (2016) | ||||
| 44. | Honey Buzzard | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 4 | 0.4 | 0 | 2 (2023) | ||||
| 45. | Sparrowhawk | 3 | 8 | 5 | 5 | 7 | 4 | 0 | 0 | 3 | 0 | 35 | 3.5 | 10 | 8 (2017) | ||||
| 46. | Goshawk | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2016) | ||||
| 47. | Marsh Harrier | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 4 | 0.4 | 0 | 1 (2020) | ||||
| 48. | Red Kite | 8 | 11 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 24 | 2.4 | 4 | 11 (2017) | ||||
| 49. | Common Buzzard | 9 | 22 | 27 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 62 | 6.2 | 59 | 27 (2018) | ||||
| 50. | Short-eared Owl | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 51. | Great Spotted Woodpecker | 0 | 2 | 3 | 6 | 13 | 10 | 2 | 2 | 9 | 0 | 47 | 4.7 | 3 | 13 (2020) | ||||
| 52. | Green Woodpecker | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 53. | Kestrel | 3 | 3 | 12 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 23 | 2.3 | 2 | 12 (2018) | ||||
| 54. | Merlin | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 55. | Hobby | 3 | 4 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 11 | 1.1 | 0 | 4 (2017) | ||||
| 56. | Peregrine | 2 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 7 | 0.7 | 0 | 2 (2016) | ||||
| 57. | Rose-ringed Parakeet | 0 | 0 | 12 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 16 | 1.6 | 0 | 12 (2018) | ||||
| 58. | Golden Oriole | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 59. | Jay | 0 | 0 | 0 | 0 | 0 | 9 | 1 | 0 | 0 | 0 | 10 | 1 | 0 | 9 (2021) | ||||
| 60. | Magpie | 1 | 1 | 0 | 2 | 8 | 1 | 0 | 0 | 54 | 0 | 67 | 6.7 | 0 | 54 (2024) | ||||
| 61. | Jackdaw | 20 | 60 | 15 | 146 | 184 | 29 | 100 | 12 | 51 | 0 | 617 | 62 | 0 | 184 (2020) | ||||
| 62. | Rook | 38 | 32 | 2 | 4 | 1 | 0 | 1 | 6 | 3 | 0 | 87 | 8.7 | 0 | 38 (2016) | ||||
| 63. | Carrion Crow | 0 | 6 | 12 | 0 | 7 | 21 | 0 | 0 | 0 | 0 | 46 | 4.6 | 0 | 21 (2021) | ||||
| 64. | Raven | 2 | 1 | 2 | 3 | 2 | 18 | 13 | 13 | 8 | 0 | 62 | 6.2 | 4 | 18 (2021) | ||||
| 65. | Blue Tit | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 66. | Great Tit | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 67. | Wood Lark | 0 | 3 | 0 | 0 | 7 | 1 | 3 | 14 | 8 | 2 | 38 | 3.8 | 9 | 14 (2023) | ||||
| 68. | Skylark | 4 | 4 | 27 | 23 | 44 | 22 | 4 | 6 | 14 | 0 | 148 | 15 | 0 | 44 (2020) | ||||
| 69. | Sand Martin | 35 | 24 | 4 | 1 | 29 | 65 | 0 | 0 | 0 | 0 | 158 | 16 | 0 | 65 (2021) | ||||
| 70. | Swallow | 1881 | 524 | 441 | 116 | 335 | 1126 | 1081 | 645 | 276 | 19 | 6444 | 644 | 6 | 1881 (2016) | ||||
| 71. | House Martin | 4746 | 828 | 2400 | 7227 | 18875 | 4557 | 8158 | 750 | 1460 | 0 | 49001 | 4900 | 0 | 18875 (2020) | ||||
| 72. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 5 | 0.5 | 0 | 4 (2022) | ||||
| 73. | Starling | 314 | 861 | 642 | 154 | 2121 | 580 | 913 | 288 | 649 | 0 | 6522 | 652 | 0 | 2121 (2020) | ||||
| 74. | Song Thrush | 3 | 9 | 2 | 118 | 7 | 69 | 17 | 34 | 157 | 1 | 417 | 42 | 44 | 157 (2024) | ||||
| 75. | Mistle Thrush | 5 | 10 | 1 | 31 | 21 | 8 | 3 | 5 | 10 | 0 | 94 | 9.4 | 1 | 31 (2019) | ||||
| 76. | Redwing | 1442 | 306 | 431 | 5424 | 4943 | 45296 | 1175 | 2700 | 5351 | 2 | 67070 | 6707 | 890 | 45296 (2021) | ||||
| 77. | Blackbird | 0 | 2 | 3 | 23 | 9 | 3 | 0 | 21 | 6 | 0 | 67 | 6.7 | 28 | 23 (2019) | ||||
| 78. | Fieldfare | 413 | 36 | 760 | 373 | 153 | 10414 | 27 | 350 | 377 | 0 | 12903 | 1290 | 0 | 10414 (2021) | ||||
| 79. | Ring Ouzel | 13 | 0 | 1 | 21 | 5 | 4 | 0 | 17 | 23 | 0 | 84 | 8.4 | 10 | 23 (2024) | ||||
| 80. | thrush sp. | 0 | 14 | 0 | 1 | 6 | 0 | 0 | 0 | 60 | 0 | 81 | 8.1 | 0 | 60 (2024) | ||||
| 81. | Spotted Flycatcher | 1 | 2 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 8 | 0.8 | 2 | 4 (2020) | ||||
| 82. | Whinchat | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 83. | Stonechat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 84. | Wheatear | 2 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 8 | 0.8 | 2 | 2 (2016) | ||||
| 85. | Dunnock | 0 | 0 | 2 | 1 | 2 | 2 | 2 | 3 | 2 | 0 | 14 | 1.4 | 0 | 3 (2023) | ||||
| 86. | Yellow Wagtail (flavissima) | 6 | 3 | 1 | 0 | 0 | 6 | 4 | 1 | 0 | 0 | 21 | 2.1 | 0 | 6 (2016) | ||||
| 87. | Yellow wagtail sp. | 0 | 0 | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 7 | 0.7 | 0 | 4 (2020) | ||||
| 88. | Grey Wagtail | 3 | 12 | 3 | 1 | 28 | 14 | 1 | 6 | 3 | 0 | 71 | 7.1 | 1 | 28 (2020) | ||||
| 89. | alba wagtail sp. | 7 | 11 | 0 | 48 | 57 | 8 | 11 | 0 | 48 | 8 | 198 | 20 | 0 | 57 (2020) | ||||
| 90. | Pied Wagtail | 21 | 6 | 0 | 4 | 3 | 13 | 2 | 19 | 0 | 0 | 68 | 6.8 | 0 | 21 (2016) | ||||
| 91. | Meadow Pipit | 256 | 793 | 180 | 717 | 1151 | 624 | 170 | 248 | 379 | 455 | 4973 | 497 | 0 | 1151 (2020) | ||||
| 92. | Tree Pipit | 4 | 6 | 5 | 0 | 33 | 8 | 2 | 3 | 0 | 0 | 61 | 6.1 | 0 | 33 (2020) | ||||
| 93. | Chaffinch | 244 | 599 | 411 | 2335 | 4475 | 1588 | 612 | 1436 | 1623 | 171 | 13494 | 1349 | 20 | 4475 (2020) | ||||
| 94. | Brambling | 11 | 10 | 348 | 300 | 41 | 477 | 81 | 128 | 122 | 25 | 1543 | 154 | 229 | 477 (2021) | ||||
| 95. | finch sp. | 0 | 25 | 0 | 13 | 0 | 0 | 0 | 0 | 55 | 0 | 93 | 9.3 | 0 | 55 (2024) | ||||
| 96. | Chaffinch/Brambling | 0 | 0 | 50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 5 | 0 | 50 (2018) | ||||
| 97. | Hawfinch | 0 | 104 | 16 | 2 | 7 | 15 | 9 | 28 | 84 | 0 | 265 | 27 | 116 | 104 (2017) | ||||
| 98. | Bullfinch | 5 | 6 | 0 | 14 | 1 | 1 | 0 | 0 | 4 | 0 | 31 | 3.1 | 2 | 14 (2019) | ||||
| 99. | Greenfinch | 11 | 7 | 4 | 9 | 19 | 21 | 9 | 13 | 2 | 0 | 95 | 9.5 | 0 | 21 (2021) | ||||
| 100. | Linnet | 34 | 48 | 31 | 79 | 299 | 33 | 89 | 98 | 188 | 28 | 927 | 93 | 0 | 299 (2020) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 101. | Lesser Redpoll | 0 | 0 | 0 | 0 | 116 | 4 | 32 | 107 | 4 | 0 | 263 | 26 | 10 | 116 (2020) | ||||
| 102. | redpoll sp. | 56 | 202 | 168 | 108 | 10 | 0 | 2 | 0 | 0 | 0 | 546 | 55 | 23 | 202 (2017) | ||||
| 103. | Crossbill | 53 | 9 | 15 | 22 | 312 | 5 | 2 | 0 | 5 | 0 | 423 | 42 | 92 | 312 (2020) | ||||
| 104. | crossbill sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 105. | Goldfinch | 85 | 164 | 41 | 195 | 230 | 29 | 81 | 283 | 143 | 0 | 1251 | 125 | 9 | 283 (2023) | ||||
| 106. | Siskin | 19 | 60 | 53 | 52 | 704 | 276 | 56 | 444 | 94 | 0 | 1758 | 176 | 192 | 704 (2020) | ||||
| 107. | Yellowhammer | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 0 | 5 | 0.5 | 0 | 2 (2019) | ||||
| 108. | Reed Bunting | 0 | 1 | 0 | 2 | 4 | 1 | 0 | 1 | 0 | 0 | 9 | 0.9 | 0 | 4 (2020) | ||||
| 109. | bunting sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 110. | passerine sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| Other species | |||||||||||||||||||
| 1. | Hummingbird Hawk-moth | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 2. | Red Admiral | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 0 | 4 (2019) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| Totals | 17346 | 8897 | 11574 | 19263 | 38765 | 82064 | 21036 | 37928 | 34211 | 787 | 271871 | 27187 | 5519 | ||||||
| Observation hours | 94:30 | 138:46 | 45:55 | 60:10 | 128:50 | 84:15 | 38:50 | 59:25 | 51:44 | 13:15 | 715:40 | 71:34 | |||||||
