Select until 3 March
Totals Walcott (Norfolk, England) 2017 - 2026
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |
| 1. | Dark-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2035 | 34 | 2069 | 1035 | 0 | 2035 (2025) | | | | |
| 2. | Pale-bellied Brent Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| 3. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2025) | | | | |
| 4. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 22 | 11 | 0 | 22 (2026) | | | | |
| 5. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2026) | | | | |
| 6. | Pink-footed Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5 | 2.5 | 0 | 4 (2026) | | | | |
| 7. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 19 | 9.5 | 0 | 19 (2026) | | | | |
| 8. | swan sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2025) | | | | |
| 9. | Shelduck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 17 | 48 | 24 | 0 | 31 (2025) | | | | |
| 10. | Shoveler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 4.5 | 0 | 9 (2025) | | | | |
| 11. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 2 | 0 | 4 (2025) | | | | |
| 12. | Wigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 668 | 3 | 671 | 336 | 0 | 668 (2025) | | | | |
| 13. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 5 | 23 | 11.5 | 0 | 18 (2025) | | | | |
| 14. | Pintail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 4 | 0 | 8 (2025) | | | | |
| 15. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 242 | 35 | 277 | 139 | 3 | 242 (2025) | | | | |
| 16. | Tufted Duck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2025) | | | | |
| 17. | Scaup | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| 18. | Aythya sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| 19. | Eider | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 114 | 23 | 137 | 69 | 0 | 114 (2025) | | | | |
| 20. | Velvet Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 3 | 0 | 6 (2025) | | | | |
| 21. | Common Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 501 | 121 | 622 | 311 | 0 | 501 (2025) | | | | |
| 22. | Goldeneye | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 5 | 32 | 16 | 0 | 27 (2025) | | | | |
| 23. | Goosander | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 3 | 0 | 6 (2025) | | | | |
| 24. | Red-breasted Merganser | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 3 | 10 | 5 | 0 | 7 (2025) | | | | |
| 25. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2025) | | | | |
| 26. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 2 | 0 | 4 (2025) | | | | |
| 27. | Red-necked Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 28. | Great Crested Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 9 | 16 | 8 | 5 | 9 (2026) | | | | |
| 29. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 2 | 0 | 2 (2025) | | | | |
| 30. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 24 | 12 | 0 | 24 (2025) | | | | |
| 31. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| 32. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 | 2.5 | 0 | 3 (2026) | | | | |
| 33. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2025) | | | | |
| 34. | Bar-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2026) | | | | |
| 35. | Woodcock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 36. | Knot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 37. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 0 | 33 | 16.5 | 0 | 33 (2025) | | | | |
| 38. | Sanderling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 3.5 | 0 | 7 (2025) | | | | |
| 39. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 17 | 41 | 20.5 | 0 | 24 (2025) | | | | |
| 40. | Purple Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2025) | | | | |
| 41. | Arctic Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 2 | 0 | 4 (2025) | | | | |
| 42. | Sandwich Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2025) | | | | |
| 43. | Little Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 235 | 3 | 238 | 119 | 1 | 235 (2025) | | | | |
| 44. | Kittiwake | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1561 | 289 | 1850 | 925 | 0 | 1561 (2025) | | | | |
| 45. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 34 | 17 | 0 | 34 (2025) | | | | |
| 46. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 6 | 3 | 0 | 4 (2025) | | | | |
| 47. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 0 | 40 | 20 | 0 | 40 (2025) | | | | |
| 48. | Caspian Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| 49. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 730 | 113 | 843 | 422 | 0 | 730 (2025) | | | | |
| 50. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2026) | | | | |
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |
| 51. | skua sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2025) | | | | |
| 52. | Arctic Skua | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 13 | 6.5 | 0 | 13 (2025) | | | | |
| 53. | Great Skua | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 2 | 0 | 3 (2025) | | | | |
| 54. | Razorbill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 | 2.5 | 4 | 3 (2026) | | | | |
| 55. | Razorbill/Guillemot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 207 | 59 | 266 | 133 | 0 | 207 (2025) | | | | |
| 56. | Little Auk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 57. | Guillemot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 | 11 | 5.5 | 4 | 6 (2026) | | | | |
| 58. | Red-throated Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 135 | 168 | 303 | 152 | 10 | 168 (2026) | | | | |
| 59. | Black-throated Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 60. | Great Northern Diver | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 2 | 0 | 3 (2025) | | | | |
| 61. | diver sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 47 | 29 | 76 | 38 | 0 | 47 (2025) | | | | |
| 62. | Fulmar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 2.5 | 0 | 5 (2026) | | | | |
| 63. | Gannet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 555 | 578 | 1133 | 567 | 0 | 578 (2026) | | | | |
| 64. | Cormorant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 96 | 36 | 132 | 66 | 0 | 96 (2025) | | | | |
| 65. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2025) | | | | |
| 66. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 3 | 0 | 6 (2025) | | | | |
| 67. | Marsh Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 68. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 12 | 6 | 0 | 12 (2025) | | | | |
| 69. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 70. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 100 | 50 | 0 | 100 (2025) | | | | |
| 71. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 2 | 0 | 4 (2025) | | | | |
| 72. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 394 | 2 | 396 | 198 | 0 | 394 (2025) | | | | |
| 73. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 74. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 3.5 | 0 | 7 (2025) | | | | |
| 75. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2025) | | | | |
| 76. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2025) | | | | |
| 77. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 0 | 43 | 21.5 | 0 | 43 (2025) | | | | |
| 78. | Rock Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 7 | 0 | 14 (2025) | | | | |
| 79. | Snow Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 4 | 3 | 8 (2025) | | | | |
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |
| |
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8082 | 1628 | 9710 | 4855 | 30 | | |
| |
Observation hours |
| | | | | | | | 51:50 | 19:15 | 71:05 | 35:33 | | | |