Select until 1 December
Totals Happisburgh Cliffs (Norfolk, England) 2016 - 2025
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
| 1. | Dark-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 127 | 37 | 17 | 538 | 105 | 824 | 165 | 65 | 538 (2024) | | | | |
| 2. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2024) | | | | |
| 3. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 20 | 4 | 0 | 20 (2022) | | | | |
| 4. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 4 | 4 | 0 | 24 | 4.8 | 0 | 16 (2022) | | | | |
| 5. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.6 | 0 | 3 (2022) | | | | |
| 6. | Shelduck | 0 | 0 | 0 | 0 | 0 | 88 | 3 | 10 | 7 | 0 | 108 | 22 | 0 | 88 (2021) | | | | |
| 7. | Shoveler | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 1 | 0 | 9 | 1.8 | 0 | 8 (2021) | | | | |
| 8. | Wigeon | 0 | 0 | 0 | 0 | 0 | 176 | 39 | 2 | 243 | 6 | 466 | 93 | 0 | 243 (2024) | | | | |
| 9. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 8 | 4 | 14 | 2.8 | 0 | 8 (2024) | | | | |
| 10. | Pintail | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 0 | 13 | 2.6 | 0 | 11 (2024) | | | | |
| 11. | Teal | 0 | 0 | 0 | 0 | 0 | 123 | 32 | 24 | 104 | 21 | 304 | 61 | 0 | 123 (2021) | | | | |
| 12. | Pochard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0.6 | 0 | 3 (2024) | | | | |
| 13. | Tufted Duck | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | | | | |
| 14. | Scaup | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2023) | | | | |
| 15. | Eider | 0 | 0 | 0 | 0 | 0 | 159 | 3 | 7 | 30 | 35 | 234 | 47 | 0 | 159 (2021) | | | | |
| 16. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 4 | 0.8 | 0 | 3 (2024) | | | | |
| 17. | Common Scoter | 0 | 0 | 0 | 0 | 0 | 273 | 113 | 59 | 216 | 66 | 727 | 145 | 35 | 273 (2021) | | | | |
| 18. | Goldeneye | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 1 | 3 | 9 | 1.8 | 0 | 5 (2021) | | | | |
| 19. | Goosander | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2024) | | | | |
| 20. | Red-breasted Merganser | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 0 | 2 | 8 | 1.6 | 0 | 3 (2021) | | | | |
| 21. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 361 | 0 | 0 | 0 | 361 | 72 | 0 | 361 (2022) | | | | |
| 22. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 530 | 200 | 0 | 0 | 730 | 146 | 0 | 530 (2022) | | | | |
| 23. | Red-necked Grebe | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | | | | |
| 24. | Great Crested Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2024) | | | | |
| 25. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 9 | 2 | 0 | 0 | 0 | 11 | 2.2 | 0 | 9 (2021) | | | | |
| 26. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | | | | |
| 27. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 1 | 0 | 0 | 27 | 5.4 | 50 | 26 (2022) | | | | |
| 28. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 29. | Curlew | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 1 | 1 | 7 | 1.4 | 0 | 3 (2021) | | | | |
| 30. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2024) | | | | |
| 31. | Grey Phalarope | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | | | | |
| 32. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 33. | Sanderling | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2021) | | | | |
| 34. | Dunlin | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 1 | 0 | 8 | 1.6 | 0 | 7 (2021) | | | | |
| 35. | Little Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2024) | | | | |
| 36. | Arctic Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 6 | 1.2 | 0 | 6 (2023) | | | | |
| 37. | Common Tern | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 3 | 0.6 | 0 | 2 (2021) | | | | |
| 38. | Sandwich Tern | 0 | 0 | 0 | 0 | 0 | 47 | 30 | 5 | 4 | 1 | 87 | 17.4 | 0 | 47 (2021) | | | | |
| 39. | Little Gull | 0 | 0 | 0 | 0 | 0 | 23 | 63 | 216 | 4 | 96 | 402 | 80 | 0 | 216 (2023) | | | | |
| 40. | Kittiwake | 0 | 0 | 0 | 0 | 0 | 212 | 0 | 160 | 44 | 9 | 425 | 85 | 0 | 212 (2021) | | | | |
| 41. | Sabine's Gull | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 42. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 26 | 429 | 60 | 1 | 0 | 516 | 103 | 0 | 429 (2022) | | | | |
| 43. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 87 | 19 | 0 | 1 | 2 | 109 | 22 | 0 | 87 (2021) | | | | |
| 44. | Common Gull | 0 | 0 | 0 | 0 | 0 | 1 | 27 | 82 | 28 | 7 | 145 | 29 | 0 | 82 (2023) | | | | |
| 45. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 0 | 90 | 0 | 0 | 0 | 90 | 18 | 0 | 90 (2022) | | | | |
| 46. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 445 | 54 | 51 | 317 | 0 | 867 | 173 | 0 | 445 (2021) | | | | |
| 47. | skua sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.4 | 0 | 2 (2024) | | | | |
| 48. | Arctic Skua | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 16 | 1 | 3 | 25 | 5 | 0 | 16 (2023) | | | | |
| 49. | Pomarine Skua | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 50. | Great Skua | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 6 | 5 | 4 | 28 | 5.6 | 0 | 13 (2021) | | | | |
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
| 51. | Puffin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2024) | | | | |
| 52. | Razorbill/Guillemot | 0 | 0 | 0 | 0 | 0 | 641 | 185 | 53 | 248 | 1033 | 2160 | 432 | 0 | 1033 (2025) | | | | |
| 53. | Little Auk | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2021) | | | | |
| 54. | Guillemot | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 0 | 6 | 1.2 | 0 | 3 (2021) | | | | |
| 55. | Red-throated Diver | 0 | 0 | 0 | 0 | 0 | 462 | 263 | 203 | 808 | 476 | 2212 | 442 | 75 | 808 (2024) | | | | |
| 56. | Great Northern Diver | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 3 | 1 | 14 | 2.8 | 0 | 10 (2021) | | | | |
| 57. | Fulmar | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 15 | 1 | 34 | 6.8 | 0 | 15 (2024) | | | | |
| 58. | Manx Shearwater | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 8 | 0 | 10 | 2 | 0 | 8 (2024) | | | | |
| 59. | Gannet | 0 | 0 | 0 | 0 | 0 | 1101 | 657 | 937 | 709 | 515 | 3919 | 784 | 0 | 1101 (2021) | | | | |
| 60. | Cormorant | 0 | 0 | 0 | 0 | 0 | 0 | 61 | 12 | 33 | 2 | 108 | 22 | 0 | 61 (2022) | | | | |
| 61. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2023) | | | | |
| 62. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 63. | European Bee-eater | 0 | 0 | 0 | 0 | 0 | 9 | 1 | 0 | 0 | 0 | 10 | 2 | 0 | 9 (2021) | | | | |
| 64. | Great Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 65. | Peregrine | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 66. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 67. | Magpie | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 9 | 0 | 0 | 40 | 8 | 0 | 31 (2022) | | | | |
| 68. | Jackdaw | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 50 | 0 | 0 | 82 | 16.4 | 0 | 50 (2023) | | | | |
| 69. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 4 | 0 | 0 | 34 | 6.8 | 0 | 30 (2022) | | | | |
| 70. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 152 | 76 | 0 | 0 | 228 | 46 | 0 | 152 (2022) | | | | |
| 71. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0.6 | 0 | 2 (2023) | | | | |
| 72. | Great Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 0.8 | 0 | 4 (2023) | | | | |
| 73. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 3 | 0 | 2 | 13 | 2.6 | 0 | 8 (2022) | | | | |
| 74. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2022) | | | | |
| 75. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2022) | | | | |
| 76. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 853 | 2182 | 0 | 32 | 3067 | 613 | 0 | 2182 (2023) | | | | |
| 77. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 78. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 8 | 1.6 | 0 | 8 (2022) | | | | |
| 79. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | | | | |
| 80. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 6 | 1.2 | 0 | 6 (2022) | | | | |
| 81. | alba wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 | 0 | 0 | 11 | 2.2 | 0 | 6 (2023) | | | | |
| 82. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 63 | 27 | 0 | 0 | 90 | 18 | 0 | 63 (2022) | | | | |
| 83. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 147 | 564 | 0 | 0 | 711 | 142 | 0 | 564 (2023) | | | | |
| 84. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 4 | 0.8 | 0 | 4 (2022) | | | | |
| 85. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 3 | 0 | 0 | 41 | 8.2 | 0 | 38 (2022) | | | | |
| 86. | Linnet | 0 | 0 | 0 | 0 | 0 | 0 | 209 | 19 | 0 | 0 | 228 | 46 | 0 | 209 (2022) | | | | |
| 87. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 286 | 0 | 0 | 0 | 286 | 57 | 0 | 286 (2022) | | | | |
| 88. | Lapland Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0.4 | 0 | 2 (2022) | | | | |
| 89. | Snow Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.2 | 0 | 1 (2025) | | | | |
| 90. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 0 | 0 | 6 | 1.2 | 0 | 5 (2022) | | | | |
| 91. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 5 (2022) | | | | |
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |
| |
Totals |
0 | 0 | 0 | 0 | 0 | 4075 | 4980 | 5101 | 3411 | 2428 | 19995 | 3999 | 225 | | |
| |
Observation hours |
| | | | | 24:35 | 29:15 | 22:20 | 18:15 | 10:30 | 104:55 | 20:59 | | | |