Totals Spurn Bird Observatory, E Yorks (nocturnal flight calls) 2015 - 2024
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 1. | brent goose sp. | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 0.7 | 0 | 4 (2019) | ||||
| 2. | Greylag Goose | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
| 3. | Pink-footed Goose | 0 | 0 | 0 | 4 | 86 | 5 | 0 | 0 | 0 | 0 | 95 | 15.8 | 0 | 86 (2019) | ||||
| 4. | Gadwall | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 5. | Wigeon | 0 | 0 | 0 | 0 | 25 | 84 | 2 | 5 | 6 | 0 | 122 | 20 | 0 | 84 (2020) | ||||
| 6. | Mallard | 0 | 0 | 0 | 1 | 8 | 1 | 1 | 0 | 0 | 0 | 11 | 1.8 | 0 | 8 (2019) | ||||
| 7. | Teal | 0 | 0 | 0 | 0 | 54 | 32 | 16 | 4 | 0 | 0 | 106 | 18 | 0 | 54 (2019) | ||||
| 8. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 9. | Common Scoter | 0 | 0 | 0 | 0 | 117 | 785 | 7 | 3 | 0 | 0 | 912 | 152 | 0 | 785 (2020) | ||||
| 10. | Water Rail | 0 | 0 | 0 | 0 | 8 | 4 | 0 | 0 | 1 | 0 | 13 | 2.2 | 0 | 8 (2019) | ||||
| 11. | Moorhen | 0 | 0 | 0 | 0 | 18 | 5 | 0 | 0 | 0 | 0 | 23 | 3.8 | 1 | 18 (2019) | ||||
| 12. | Coot | 0 | 0 | 0 | 0 | 11 | 2 | 0 | 2 | 0 | 0 | 15 | 2.5 | 0 | 11 (2019) | ||||
| 13. | Little Grebe | 0 | 0 | 0 | 0 | 2 | 4 | 7 | 0 | 0 | 0 | 13 | 2.2 | 0 | 7 (2021) | ||||
| 14. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 1.2 | 0 | 7 (2021) | ||||
| 15. | Avocet | 0 | 0 | 0 | 0 | 5 | 5 | 1 | 0 | 0 | 0 | 11 | 1.8 | 0 | 5 (2019) | ||||
| 16. | Lapwing | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
| 17. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| 18. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | ||||
| 19. | Ringed Plover | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 0 | 0 | 0 | 6 | 1 | 0 | 4 (2019) | ||||
| 20. | Little Ringed Plover | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
| 21. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 3 | 0.5 | 0 | 2 (2020) | ||||
| 22. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 6 | 1 | 0 | 6 (2021) | ||||
| 23. | Black-tailed Godwit | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 24. | Turnstone | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 2 | 2 (2019) | ||||
| 25. | Sanderling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 0 | 1 (2022) | ||||
| 26. | Dunlin | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 5 | 0.8 | 0 | 4 (2021) | ||||
| 27. | Snipe | 0 | 0 | 0 | 0 | 13 | 7 | 6 | 3 | 0 | 0 | 29 | 4.8 | 0 | 13 (2019) | ||||
| 28. | Spotted Redshank | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 29. | Greenshank | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| 30. | Black-headed Gull | 0 | 0 | 0 | 5 | 21 | 21 | 0 | 0 | 1 | 0 | 48 | 8 | 0 | 21 (2019) | ||||
| 31. | Common Gull | 0 | 0 | 0 | 0 | 7 | 22 | 2 | 0 | 0 | 0 | 31 | 5.2 | 0 | 22 (2020) | ||||
| 32. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2019) | ||||
| 33. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 10 | 1.7 | 0 | 10 (2020) | ||||
| 34. | large gull sp. | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2021) | ||||
| 35. | Sandwich Tern | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 36. | Grey Heron | 0 | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 7 | 1.2 | 0 | 4 (2019) | ||||
| 37. | Little Egret | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 38. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |||||
| 39. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 0 | 1 (2023) | ||||
| 40. | Song Thrush | 0 | 0 | 0 | 0 | 4 | 47 | 1 | 0 | 4 | 0 | 56 | 9.3 | 0 | 47 (2020) | ||||
| 41. | Redwing | 0 | 0 | 0 | 0 | 806 | 652 | 4 | 5 | 415 | 0 | 1882 | 314 | 0 | 806 (2019) | ||||
| 42. | Blackbird | 0 | 0 | 0 | 0 | 10 | 17 | 0 | 0 | 11 | 0 | 38 | 6.3 | 0 | 17 (2020) | ||||
| 43. | Fieldfare | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 2 | 0 | 8 | 1.3 | 0 | 4 (2020) | ||||
| 44. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 45. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| 46. | Robin | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 5 | 0.8 | 0 | 3 (2020) | ||||
| 47. | Dunnock | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 48. | alba wagtail sp. | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2019) | ||||
| 49. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2020) | ||||
| 50. | Linnet | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 51. | Reed Bunting | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.2 | 0 | 1 (2019) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 10 | 1220 | 1736 | 68 | 24 | 441 | 0 | 3499 | 583 | 4 | ||||||
| Observation hours | 16:15 | 162:45 | 274:52 | 58:15 | 31:50 | 17:30 | 561:27 | 93:35 | |||||||||||
