Select until 20 March
Totals Hampden Park, East Sussex (nocturnal flight calls) 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 | 16 | 0 | 0 | 0 | 0 | 16 | 2.3 | 0 | 16 (2022) | ||||
| 2. | brent goose sp. | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 10 | 1.4 | 0 | 10 (2023) | ||||
| 3. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 4. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 5. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2025) | ||||
| 6. | Wigeon | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 6 | 0.9 | 0 | 5 (2023) | ||||
| 7. | Mallard | 0 | 0 | 0 | 0 | 2 | 3 | 2 | 11 | 11 | 0 | 29 | 4.1 | 0 | 11 (2024) | ||||
| 8. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2025) | ||||
| 9. | duck sp. | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2021) | ||||
| 10. | Common Scoter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 11. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 12. | Nightjar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 13. | Water Rail | 0 | 0 | 0 | 0 | 1 | 1 | 7 | 12 | 10 | 0 | 31 | 4.4 | 0 | 12 (2024) | ||||
| 14. | Moorhen | 0 | 0 | 0 | 0 | 3 | 9 | 35 | 18 | 32 | 3 | 100 | 14.3 | 0 | 35 (2023) | ||||
| 15. | Coot | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 8 | 9 | 2 | 26 | 3.7 | 0 | 9 (2025) | ||||
| 16. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 17. | Stone Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.4 | 0 | 3 (2024) | ||||
| 18. | Oystercatcher | 0 | 0 | 0 | 4 | 0 | 8 | 9 | 13 | 17 | 0 | 51 | 7.3 | 0 | 17 (2025) | ||||
| 19. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 0.4 | 0 | 2 (2024) | ||||
| 20. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 3 | 3 | 0 | 13 | 1.9 | 0 | 4 (2023) | ||||
| 21. | Ringed Plover | 0 | 0 | 0 | 1 | 0 | 4 | 7 | 1 | 0 | 0 | 13 | 1.9 | 0 | 7 (2023) | ||||
| 22. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 5 | 0.7 | 0 | 3 (2024) | ||||
| 23. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 24. | Whimbrel | 0 | 0 | 0 | 1 | 2 | 7 | 26 | 5 | 2 | 0 | 43 | 6.1 | 0 | 26 (2023) | ||||
| 25. | Curlew | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 3 | 0 | 8 | 1.1 | 0 | 3 (2025) | ||||
| 26. | Bar-tailed Godwit | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2021) | ||||
| 27. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 28. | Snipe | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 4 | 0.6 | 0 | 2 (2025) | ||||
| 29. | Common Sandpiper | 0 | 0 | 0 | 1 | 0 | 9 | 8 | 12 | 11 | 0 | 41 | 5.9 | 0 | 12 (2024) | ||||
| 30. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 5 | 1 | 0 | 11 | 1.6 | 0 | 5 (2024) | ||||
| 31. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 32. | Redshank | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 2 | 3 | 0 | 10 | 1.4 | 0 | 3 (2025) | ||||
| 33. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2023) | ||||
| 34. | Turnstone | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 35. | Knot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 36. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 37. | Sanderling | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 3 | 0.4 | 0 | 2 (2022) | ||||
| 38. | Dunlin | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 2 | 2 | 0 | 10 | 1.4 | 0 | 2 (2022) | ||||
| 39. | Little Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2025) | ||||
| 40. | tern/marsh tern sp. | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2021) | ||||
| 41. | Common Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 42. | Sandwich Tern | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 0.4 | 0 | 2 (2025) | ||||
| 43. | Black-headed Gull | 0 | 0 | 0 | 0 | 1 | 11 | 1 | 1 | 2 | 0 | 16 | 2.3 | 0 | 11 (2022) | ||||
| 44. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 45. | Common Gull | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 3 | 0.4 | 0 | 1 (2022) | ||||
| 46. | Herring Gull | 0 | 0 | 0 | 1 | 75 | 7 | 4 | 2 | 0 | 0 | 89 | 12.7 | 0 | 75 (2021) | ||||
| 47. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.3 | 0 | 1 (2024) | ||||
| 48. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2022) | ||||
| 49. | large gull sp. | 0 | 0 | 0 | 0 | 1 | 1 | 13 | 8 | 32 | 0 | 55 | 7.9 | 0 | 32 (2025) | ||||
| 50. | Little Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| 51. | Grey Heron | 0 | 0 | 0 | 3 | 1 | 1 | 6 | 27 | 19 | 0 | 57 | 8.1 | 0 | 27 (2024) | ||||
| 52. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 1 | 0 | 11 | 1.6 | 0 | 7 (2024) | ||||
| 53. | Tawny Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 0 | 2 (2025) | ||||
| 54. | Jackdaw | 0 | 0 | 0 | 0 | 13 | 1 | 0 | 0 | 3 | 0 | 17 | 2.4 | 0 | 13 (2021) | ||||
| 55. | Rook | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 3 | 0.4 | 0 | 2 (2021) | ||||
| 56. | Carrion Crow | 0 | 0 | 0 | 0 | 2 | 0 | 10 | 12 | 19 | 1 | 44 | 6.3 | 0 | 19 (2025) | ||||
| 57. | Wood Lark | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 58. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 59. | Lesser Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 60. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 61. | Song Thrush | 0 | 0 | 0 | 0 | 28 | 14 | 37 | 1 | 6 | 0 | 86 | 12.3 | 0 | 37 (2023) | ||||
| 62. | Redwing | 0 | 0 | 0 | 0 | 61 | 287 | 135 | 3 | 52 | 0 | 538 | 77 | 0 | 287 (2022) | ||||
| 63. | Blackbird | 0 | 0 | 0 | 0 | 1 | 8 | 3 | 3 | 3 | 0 | 18 | 2.6 | 0 | 8 (2022) | ||||
| 64. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2022) | ||||
| 65. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.3 | 0 | 1 (2022) | ||||
| 66. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 1 | 27 | 3 | 19 | 0 | 50 | 7.1 | 0 | 27 (2023) | ||||
| 67. | Robin | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 6 | 0 | 10 | 1.4 | 0 | 6 (2025) | ||||
| 68. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 69. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2025) | ||||
| 70. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 3 | 11 | 0 | 25 | 3.6 | 0 | 11 (2025) | ||||
| 71. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 3 | 0.4 | 0 | 2 (2025) | ||||
| 72. | Species unidentified | 0 | 0 | 0 | 0 | 2 | 6 | 17 | 4 | 2 | 0 | 31 | 4.4 | 0 | 17 (2023) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 13 | 202 | 419 | 397 | 186 | 308 | 7 | 1532 | 219 | 0 | ||||||
| Observation hours | 77:31 | 121:41 | 281:31 | 421:35 | 673:30 | 651:17 | 32:49 | 2,259:54 | 322:51 | ||||||||||
