Select until 9 February
Totals Quaregnon, Hainaut (nocturnal flight calls) 2017 - 2026
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| 1. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 2. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 3. | Wigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 4. | Mallard | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3 (2022) | ||||
| 5. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 6. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1 | 0 | 3 (2025) | ||||
| 7. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 12 | 4 | 0 | 12 (2025) | ||||
| 8. | Spotted Crake | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 9. | Moorhen | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 78 | 1 | 87 | 29 | 0 | 78 (2025) | ||||
| 10. | Coot | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 32 | 0 | 35 | 11.7 | 1 | 32 (2025) | ||||
| 11. | Crane | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 12. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 5 | 1.7 | 0 | 4 (2025) | ||||
| 13. | Avocet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 14. | Grey Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 15. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 1.7 | 0 | 5 (2025) | ||||
| 16. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 1.3 | 0 | 3 (2025) | ||||
| 17. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 1.3 | 0 | 4 (2025) | ||||
| 18. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 19. | Woodcock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 13 | 4.3 | 0 | 13 (2025) | ||||
| 20. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1 | 0 | 3 (2025) | ||||
| 21. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 3 | 0 | 9 (2025) | ||||
| 22. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 0 | 5 | 1.7 | 0 | 4 (2025) | ||||
| 23. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 24. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 25. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 26. | Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1 | 0 | 3 (2025) | ||||
| 27. | Little Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 28. | Night Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 13 | 4.3 | 0 | 13 (2025) | ||||
| 29. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 27 | 0 | 27 | 9 | 0 | 27 (2025) | ||||
| 30. | Purple Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2025) | ||||
| 31. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 1.7 | 1 | 5 (2025) | ||||
| 32. | Tawny Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 1 | 1 (2025) | ||||
| 33. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 6 | 2 | 0 | 4 (2025) | ||||
| 34. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 9 | 1 | 12 | 4 | 0 | 9 (2025) | ||||
| 35. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 36. | Blackcap | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 3 (2022) | ||||
| 37. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 2.7 | 0 | 8 (2025) | ||||
| 38. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1173 | 9 | 1183 | 394 | 0 | 1173 (2025) | ||||
| 39. | Redwing | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 1691 | 0 | 1711 | 570 | 0 | 1691 (2025) | ||||
| 40. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 0 | 32 | 10.7 | 0 | 32 (2025) | ||||
| 41. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 42. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2025) | ||||
| 43. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 0 | 66 | 22 | 1 | 66 (2025) | ||||
| 44. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 24 | 8 | 0 | 24 (2025) | ||||
| 45. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1 | 0 | 3 (2025) | ||||
| 46. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 2.7 | 0 | 8 (2025) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 0 | 0 | 42 | 0 | 0 | 3261 | 14 | 3317 | 1106 | 4 | ||||||
| Observation hours | 10:05 | 1,861:45 | 39:35 | 1,911:25 | 637:08 | ||||||||||||||
