Select until 10 November
Totals Steps Hill/Ivinghoe Beacon (Bucks, 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 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
| 2. | Canada Goose | 21 | 86 | 4 | 6 | 10 | 0 | 0 | 7 | 2 | 43 | 179 | 18 | 0 | 86 (2017) | ||||
| 3. | Bar-headed Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 0 | 3 (2023) | ||||
| 4. | Greylag Goose | 0 | 0 | 5 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 12 | 1.2 | 0 | 6 (2019) | ||||
| 5. | Anser sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 6. | Mute Swan | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 5 | 0.5 | 0 | 2 (2021) | ||||
| 7. | Whooper Swan | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 8. | Egyptian Goose | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 9. | Shoveler | 0 | 0 | 3 | 0 | 9 | 1 | 2 | 0 | 0 | 0 | 15 | 1.5 | 0 | 9 (2020) | ||||
| 10. | Wigeon | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.6 | 0 | 6 (2016) | ||||
| 11. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 0 | 3 (2023) | ||||
| 12. | Teal | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 13. | duck sp. | 0 | 0 | 5 | 0 | 0 | 4 | 0 | 0 | 8 | 0 | 17 | 1.7 | 0 | 8 (2024) | ||||
| 14. | Common Scoter | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 (2018) | ||||
| 15. | Goosander | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 15 | 1.5 | 0 | 10 (2018) | ||||
| 16. | Pheasant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 10 | 1 | 0 | 10 (2023) | ||||
| 17. | Swift | 0 | 7 | 0 | 3 | 4 | 2 | 0 | 0 | 3 | 0 | 19 | 1.9 | 0 | 7 (2017) | ||||
| 18. | Stock Dove | 50 | 69 | 173 | 122 | 44 | 174 | 255 | 125 | 325 | 58 | 1395 | 140 | 0 | 325 (2024) | ||||
| 19. | Woodpigeon | 12924 | 8940 | 4226 | 581 | 7375 | 2716 | 871 | 4261 | 10176 | 14925 | 66995 | 6700 | 0 | 14925 (2025) | ||||
| 20. | Collared Dove | 0 | 0 | 6 | 1 | 2 | 0 | 0 | 0 | 5 | 0 | 14 | 1.4 | 0 | 6 (2018) | ||||
| 21. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 22. | Golden Plover | 102 | 41 | 195 | 130 | 20 | 125 | 128 | 86 | 57 | 6 | 890 | 89 | 0 | 195 (2018) | ||||
| 23. | Ringed Plover | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2017) | ||||
| 24. | Lapwing | 81 | 0 | 25 | 1 | 0 | 1 | 5 | 11 | 51 | 0 | 175 | 18 | 0 | 81 (2016) | ||||
| 25. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 26. | Bar-tailed Godwit | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 27. | Black-tailed Godwit | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 1.6 | 0 | 16 (2016) | ||||
| 28. | Snipe | 7 | 3 | 4 | 3 | 3 | 5 | 6 | 0 | 1 | 1 | 33 | 3.3 | 0 | 7 (2016) | ||||
| 29. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 5 | 0.5 | 0 | 5 (2023) | ||||
| 30. | wader sp. | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 2 | 0 | 20 (2018) | ||||
| 31. | Dunlin | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2019) | ||||
| 32. | Black-headed Gull | 1716 | 1119 | 1345 | 545 | 131 | 460 | 624 | 318 | 475 | 800 | 7533 | 753 | 355 | 1716 (2016) | ||||
| 33. | Common Gull | 111 | 15 | 47 | 325 | 303 | 13 | 26 | 18 | 71 | 34 | 963 | 96 | 1 | 325 (2019) | ||||
| 34. | Herring Gull | 6 | 0 | 16 | 6 | 5 | 8 | 10 | 9 | 14 | 6 | 80 | 8 | 0 | 16 (2018) | ||||
| 35. | Yellow-legged Gull | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 1 (2018) | ||||
| 36. | Great Black-backed Gull | 2 | 0 | 4 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 10 | 1 | 0 | 4 (2018) | ||||
| 37. | Lesser Black-backed Gull | 261 | 145 | 137 | 218 | 116 | 130 | 96 | 93 | 193 | 47 | 1436 | 144 | 417 | 261 (2016) | ||||
| 38. | Cormorant | 7 | 30 | 106 | 61 | 22 | 45 | 27 | 61 | 85 | 30 | 474 | 47 | 0 | 106 (2018) | ||||
| 39. | Little Egret | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 5 | 0.5 | 0 | 2 (2024) | ||||
| 40. | Great White Egret | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 3 | 0.3 | 0 | 1 (2020) | ||||
| 41. | Grey Heron | 5 | 0 | 10 | 20 | 4 | 0 | 1 | 3 | 1 | 0 | 44 | 4.4 | 0 | 20 (2019) | ||||
| 42. | Honey Buzzard | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 43. | Sparrowhawk | 14 | 1 | 4 | 8 | 5 | 5 | 3 | 5 | 0 | 0 | 45 | 4.5 | 0 | 14 (2016) | ||||
| 44. | Marsh Harrier | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 0.4 | 0 | 1 (2016) | ||||
| 45. | Common Buzzard | 5 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 9 | 0.9 | 0 | 5 (2016) | ||||
| 46. | Great Spotted Woodpecker | 16 | 14 | 20 | 19 | 16 | 9 | 8 | 12 | 14 | 21 | 149 | 15 | 0 | 21 (2025) | ||||
| 47. | Kestrel | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 48. | Merlin | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 49. | Hobby | 1 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0.8 | 0 | 4 (2017) | ||||
| 50. | Peregrine | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 5 | 0.5 | 1 | 1 (2016) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 51. | Rose-ringed Parakeet | 0 | 0 | 15 | 1 | 2 | 0 | 0 | 12 | 5 | 5 | 40 | 4 | 0 | 15 (2018) | ||||
| 52. | Jay | 6 | 12 | 53 | 58 | 0 | 55 | 0 | 0 | 38 | 2 | 224 | 22 | 0 | 58 (2019) | ||||
| 53. | Magpie | 7 | 0 | 23 | 3 | 7 | 3 | 0 | 5 | 20 | 32 | 100 | 10 | 0 | 32 (2025) | ||||
| 54. | Jackdaw | 237 | 291 | 556 | 587 | 130 | 1557 | 476 | 125 | 890 | 283 | 5132 | 513 | 0 | 1557 (2021) | ||||
| 55. | Rook | 0 | 6 | 50 | 0 | 1 | 38 | 92 | 16 | 17 | 19 | 239 | 24 | 0 | 92 (2022) | ||||
| 56. | Carrion Crow | 0 | 0 | 16 | 10 | 5 | 38 | 183 | 22 | 64 | 79 | 417 | 42 | 0 | 183 (2022) | ||||
| 57. | Raven | 0 | 10 | 0 | 0 | 0 | 4 | 0 | 0 | 2 | 18 | 34 | 3.4 | 0 | 18 (2025) | ||||
| 58. | Coal Tit | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 4 | 0.4 | 0 | 1 (2017) | ||||
| 59. | Blue Tit | 1 | 3 | 3 | 4 | 2 | 2 | 0 | 5 | 5 | 0 | 25 | 2.5 | 0 | 5 (2023) | ||||
| 60. | Great Tit | 0 | 0 | 1 | 3 | 1 | 1 | 1 | 2 | 1 | 0 | 10 | 1 | 0 | 3 (2019) | ||||
| 61. | Wood Lark | 0 | 0 | 2 | 0 | 4 | 0 | 3 | 0 | 1 | 1 | 11 | 1.1 | 0 | 4 (2020) | ||||
| 62. | Skylark | 157 | 266 | 579 | 201 | 268 | 88 | 155 | 181 | 125 | 265 | 2285 | 229 | 150 | 579 (2018) | ||||
| 63. | Sand Martin | 8 | 4 | 2 | 13 | 18 | 5 | 1 | 0 | 117 | 0 | 168 | 17 | 0 | 117 (2024) | ||||
| 64. | Swallow | 433 | 118 | 192 | 233 | 71 | 124 | 453 | 38 | 69 | 113 | 1844 | 184 | 0 | 453 (2022) | ||||
| 65. | House Martin | 908 | 63 | 536 | 1937 | 356 | 557 | 469 | 30 | 386 | 60 | 5302 | 530 | 0 | 1937 (2019) | ||||
| 66. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 0.5 | 0 | 5 (2025) | ||||
| 67. | Chiffchaff | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 0.8 | 36 | 6 (2016) | ||||
| 68. | Lesser Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 69. | Goldcrest | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 2 | 8 | 0.8 | 2 | 2 (2016) | ||||
| 70. | Starling | 741 | 1877 | 1863 | 904 | 926 | 925 | 514 | 599 | 2639 | 1103 | 12091 | 1209 | 50 | 2639 (2024) | ||||
| 71. | Song Thrush | 331 | 250 | 203 | 303 | 138 | 154 | 183 | 245 | 815 | 158 | 2780 | 278 | 59 | 815 (2024) | ||||
| 72. | Mistle Thrush | 41 | 74 | 90 | 59 | 32 | 35 | 22 | 70 | 64 | 54 | 541 | 54 | 11 | 90 (2018) | ||||
| 73. | Redwing | 8592 | 3726 | 3941 | 9842 | 7937 | 15822 | 2183 | 2274 | 7989 | 3503 | 65809 | 6581 | 959 | 15822 (2021) | ||||
| 74. | Blackbird | 12 | 66 | 26 | 13 | 39 | 7 | 15 | 17 | 40 | 10 | 245 | 25 | 70 | 66 (2017) | ||||
| 75. | Fieldfare | 4469 | 1196 | 4199 | 702 | 2261 | 4630 | 800 | 3155 | 735 | 898 | 23045 | 2305 | 1217 | 4630 (2021) | ||||
| 76. | Ring Ouzel | 12 | 11 | 32 | 28 | 13 | 5 | 11 | 7 | 24 | 1 | 144 | 14 | 17 | 32 (2018) | ||||
| 77. | Robin | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 78. | Redstart | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 79. | Stonechat | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 4 | 0.4 | 0 | 1 (2017) | ||||
| 80. | Tree Sparrow | 0 | 2 | 6 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 13 | 1.3 | 0 | 6 (2018) | ||||
| 81. | House Sparrow | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 0 | 3 (2016) | ||||
| 82. | Dunnock | 0 | 0 | 3 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 10 | 1 | 0 | 3 (2018) | ||||
| 83. | Yellow wagtail sp. | 13 | 6 | 5 | 44 | 17 | 17 | 2 | 3 | 6 | 0 | 113 | 11 | 0 | 44 (2019) | ||||
| 84. | Grey Wagtail | 7 | 4 | 15 | 6 | 11 | 9 | 22 | 8 | 12 | 8 | 102 | 10 | 0 | 22 (2022) | ||||
| 85. | alba wagtail sp. | 110 | 80 | 97 | 110 | 77 | 51 | 32 | 43 | 61 | 29 | 690 | 69 | 0 | 110 (2016) | ||||
| 86. | Meadow Pipit | 2364 | 804 | 2047 | 1406 | 648 | 740 | 840 | 473 | 388 | 699 | 10409 | 1041 | 175 | 2364 (2016) | ||||
| 87. | Tree Pipit | 6 | 4 | 2 | 9 | 2 | 16 | 3 | 2 | 0 | 0 | 44 | 4.4 | 8 | 16 (2021) | ||||
| 88. | Rock Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0.2 | 0 | 1 (2022) | ||||
| 89. | Chaffinch | 828 | 2903 | 2688 | 1698 | 1624 | 640 | 856 | 659 | 1687 | 2341 | 15924 | 1592 | 0 | 2903 (2017) | ||||
| 90. | Brambling | 78 | 62 | 825 | 60 | 84 | 527 | 194 | 347 | 130 | 220 | 2527 | 253 | 80 | 825 (2018) | ||||
| 91. | finch sp. | 0 | 0 | 3 | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 28 | 2.8 | 0 | 25 (2021) | ||||
| 92. | Hawfinch | 0 | 387 | 24 | 1 | 17 | 9 | 8 | 31 | 88 | 8 | 573 | 57 | 1 | 387 (2017) | ||||
| 93. | Bullfinch | 11 | 13 | 4 | 4 | 3 | 3 | 1 | 6 | 1 | 4 | 50 | 5 | 0 | 13 (2017) | ||||
| 94. | Greenfinch | 37 | 67 | 94 | 40 | 39 | 38 | 21 | 26 | 40 | 62 | 464 | 46 | 1 | 94 (2018) | ||||
| 95. | Linnet | 833 | 997 | 609 | 821 | 533 | 569 | 362 | 712 | 688 | 493 | 6617 | 662 | 0 | 997 (2017) | ||||
| 96. | Lesser Redpoll | 36 | 42 | 16 | 21 | 68 | 116 | 9 | 93 | 22 | 94 | 517 | 52 | 2 | 116 (2021) | ||||
| 97. | Crossbill | 0 | 0 | 52 | 1 | 70 | 14 | 1 | 1 | 0 | 154 | 293 | 29 | 0 | 154 (2025) | ||||
| 98. | Goldfinch | 63 | 163 | 270 | 213 | 179 | 193 | 179 | 149 | 300 | 201 | 1910 | 191 | 126 | 300 (2024) | ||||
| 99. | Siskin | 125 | 142 | 271 | 199 | 264 | 263 | 137 | 853 | 432 | 309 | 2995 | 300 | 0 | 853 (2023) | ||||
| 100. | Lapland Bunting | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 101. | Corn Bunting | 9 | 7 | 19 | 2 | 2 | 2 | 4 | 3 | 24 | 24 | 96 | 9.6 | 0 | 24 (2024) | ||||
| 102. | Yellowhammer | 4 | 19 | 10 | 14 | 2 | 11 | 6 | 10 | 25 | 19 | 120 | 12 | 0 | 25 (2024) | ||||
| 103. | Reed Bunting | 30 | 9 | 22 | 6 | 1 | 3 | 8 | 13 | 6 | 5 | 103 | 10 | 2 | 30 (2016) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| Totals | 35877 | 24164 | 25839 | 21626 | 23932 | 31004 | 10314 | 15274 | 29450 | 27257 | 244737 | 24474 | 3740 | ||||||
| Observation hours | 84:40 | 68:25 | 91:00 | 88:25 | 60:10 | 92:40 | 83:15 | 63:15 | 78:20 | 50:35 | 760:45 | 76:05 | |||||||
