Select until 15 January
Totals Les Terrasses alluviales de Courcelles-Bouafles (27) 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 1. | Pheasant | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.4 | 3 | 0 | 3 (2022) | ||||
| 2. | Nightjar | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 3. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2024) | ||||
| 4. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2024) | ||||
| 5. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0.4 | 3 | 0 | 3 (2024) | ||||
| 6. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 0.9 | 7 | 0 | 7 (2024) | ||||
| 7. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 2 | 0 | 2 (2024) | ||||
| 8. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 5 | 0.6 | 5 | 0 | 2 (2022) | ||||
| 9. | Barn Owl | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2017) | ||||
| 10. | Kingfisher | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 18 | 0 | 20 | 2.5 | 14 | 6 | 18 (2024) | ||||
| 11. | Wryneck | 0 | 3 | 4 | 5 | 5 | 2 | 2 | 4 | 6 | 0 | 31 | 3.9 | 30 | 1 | 6 (2024) | ||||
| 12. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 3 | 0.4 | 3 | 0 | 2 (2020) | ||||
| 13. | Great Spotted Woodpecker | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 0 | 6 | 0.8 | 5 | 1 | 3 (2024) | ||||
| 14. | Green Woodpecker | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 4 | 0.5 | 4 | 0 | 2 (2022) | ||||
| 15. | Red-backed Shrike | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 1 | 5 | 0 | 15 | 1.9 | 12 | 3 | 5 (2021) | ||||
| 16. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 17. | Marsh Tit | 0 | 0 | 1 | 0 | 1 | 2 | 3 | 4 | 0 | 0 | 11 | 1.4 | 10 | 1 | 4 (2023) | ||||
| 18. | Blue Tit | 0 | 51 | 21 | 51 | 45 | 82 | 157 | 93 | 86 | 0 | 586 | 73 | 482 | 104 | 157 (2022) | ||||
| 19. | Great Tit | 0 | 28 | 35 | 47 | 25 | 53 | 70 | 82 | 76 | 0 | 416 | 52 | 338 | 78 | 82 (2023) | ||||
| 20. | Sand Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 94 | 0 | 94 | 11.8 | 92 | 2 | 94 (2024) | ||||
| 21. | Swallow | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 66 | 0 | 67 | 8.4 | 67 | 0 | 66 (2024) | ||||
| 22. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0.4 | 3 | 0 | 3 (2024) | ||||
| 23. | Cetti's Warbler | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 3 | 0.4 | 2 | 1 | 2 (2023) | ||||
| 24. | Long-tailed Tit | 0 | 17 | 10 | 1 | 36 | 17 | 22 | 5 | 7 | 0 | 115 | 14 | 81 | 34 | 36 (2020) | ||||
| 25. | Wood Warbler | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | ||||
| 26. | Willow Warbler | 0 | 26 | 94 | 104 | 65 | 93 | 91 | 78 | 59 | 0 | 610 | 76 | 469 | 141 | 104 (2019) | ||||
| 27. | Chiffchaff | 0 | 51 | 68 | 66 | 139 | 144 | 231 | 206 | 388 | 0 | 1293 | 162 | 1159 | 134 | 388 (2024) | ||||
| 28. | Sedge Warbler | 0 | 25 | 8 | 58 | 89 | 27 | 96 | 105 | 70 | 0 | 478 | 60 | 408 | 70 | 105 (2023) | ||||
| 29. | Reed Warbler | 0 | 87 | 94 | 533 | 387 | 204 | 560 | 528 | 248 | 0 | 2641 | 330 | 2265 | 376 | 560 (2022) | ||||
| 30. | Marsh Warbler | 0 | 0 | 0 | 2 | 6 | 5 | 1 | 8 | 2 | 0 | 24 | 3 | 23 | 1 | 8 (2023) | ||||
| 31. | Melodious Warbler | 0 | 0 | 22 | 23 | 33 | 41 | 24 | 25 | 24 | 0 | 192 | 24 | 157 | 35 | 41 (2021) | ||||
| 32. | Savi's Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 33. | Grasshopper Warbler | 0 | 3 | 1 | 4 | 5 | 5 | 12 | 4 | 4 | 0 | 38 | 4.8 | 36 | 2 | 12 (2022) | ||||
| 34. | Blackcap | 0 | 883 | 1027 | 861 | 1281 | 571 | 2739 | 1997 | 1655 | 0 | 11014 | 1377 | 10001 | 1013 | 2739 (2022) | ||||
| 35. | Garden Warbler | 0 | 89 | 113 | 191 | 247 | 194 | 350 | 494 | 376 | 0 | 2054 | 257 | 1716 | 338 | 494 (2023) | ||||
| 36. | Lesser Whitethroat | 0 | 1 | 12 | 12 | 18 | 11 | 7 | 22 | 21 | 0 | 104 | 13 | 84 | 20 | 22 (2023) | ||||
| 37. | Whitethroat | 0 | 39 | 92 | 186 | 246 | 145 | 134 | 227 | 149 | 0 | 1218 | 152 | 997 | 221 | 246 (2020) | ||||
| 38. | Firecrest | 0 | 1 | 1 | 1 | 3 | 19 | 20 | 11 | 8 | 0 | 64 | 8 | 52 | 12 | 20 (2022) | ||||
| 39. | Goldcrest | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 0.5 | 4 | 0 | 3 (2023) | ||||
| 40. | Wren | 0 | 1 | 0 | 2 | 3 | 14 | 9 | 7 | 6 | 0 | 42 | 5.3 | 38 | 4 | 14 (2021) | ||||
| 41. | Nuthatch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 42. | Short-toed Tree Creeper | 0 | 2 | 0 | 0 | 6 | 7 | 5 | 3 | 6 | 0 | 29 | 3.6 | 26 | 3 | 7 (2021) | ||||
| 43. | Starling | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 3 | 0.4 | 3 | 0 | 1 (2020) | ||||
| 44. | Song Thrush | 0 | 0 | 6 | 2 | 23 | 52 | 49 | 65 | 66 | 0 | 263 | 33 | 245 | 18 | 66 (2024) | ||||
| 45. | Redwing | 0 | 0 | 0 | 0 | 0 | 4 | 19 | 12 | 7 | 0 | 42 | 5.3 | 40 | 2 | 19 (2022) | ||||
| 46. | Blackbird | 0 | 10 | 22 | 34 | 53 | 98 | 79 | 94 | 47 | 0 | 437 | 55 | 345 | 92 | 98 (2021) | ||||
| 47. | Spotted Flycatcher | 0 | 2 | 4 | 2 | 8 | 3 | 6 | 12 | 13 | 0 | 50 | 6.3 | 47 | 3 | 13 (2024) | ||||
| 48. | Robin | 0 | 31 | 103 | 113 | 154 | 183 | 248 | 227 | 178 | 0 | 1237 | 155 | 1035 | 202 | 248 (2022) | ||||
| 49. | Nightingale | 0 | 4 | 12 | 35 | 46 | 41 | 27 | 56 | 34 | 0 | 255 | 32 | 155 | 100 | 56 (2023) | ||||
| 50. | Bluethroat | 0 | 0 | 0 | 5 | 2 | 1 | 2 | 0 | 1 | 0 | 11 | 1.4 | 10 | 1 | 5 (2019) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 51. | Pied Flycatcher | 0 | 0 | 2 | 1 | 0 | 0 | 9 | 2 | 3 | 0 | 17 | 2.1 | 16 | 1 | 9 (2022) | ||||
| 52. | Black Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | ||||
| 53. | Redstart | 0 | 3 | 2 | 2 | 16 | 14 | 38 | 52 | 9 | 0 | 136 | 17 | 126 | 10 | 52 (2023) | ||||
| 54. | Whinchat | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 0.5 | 4 | 0 | 1 (2018) | ||||
| 55. | Stonechat | 0 | 0 | 2 | 9 | 4 | 8 | 16 | 18 | 13 | 0 | 70 | 8.8 | 58 | 12 | 18 (2023) | ||||
| 56. | House Sparrow | 0 | 0 | 1 | 9 | 7 | 21 | 9 | 20 | 20 | 0 | 87 | 10.9 | 81 | 6 | 21 (2021) | ||||
| 57. | Dunnock | 0 | 20 | 45 | 41 | 68 | 87 | 134 | 110 | 116 | 0 | 621 | 78 | 475 | 146 | 134 (2022) | ||||
| 58. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 0.9 | 7 | 0 | 7 (2024) | ||||
| 59. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 60. | Tree Pipit | 0 | 3 | 0 | 7 | 1 | 8 | 8 | 4 | 2 | 0 | 33 | 4.1 | 31 | 2 | 8 (2021) | ||||
| 61. | Chaffinch | 0 | 0 | 2 | 1 | 2 | 4 | 3 | 4 | 3 | 0 | 19 | 2.4 | 19 | 0 | 4 (2021) | ||||
| 62. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 63. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.3 | 2 | 0 | 2 (2024) | ||||
| 64. | Bullfinch | 0 | 1 | 3 | 3 | 5 | 21 | 11 | 20 | 15 | 0 | 79 | 9.9 | 63 | 16 | 21 (2021) | ||||
| 65. | Greenfinch | 0 | 0 | 1 | 0 | 3 | 0 | 4 | 0 | 0 | 0 | 8 | 1 | 7 | 1 | 4 (2022) | ||||
| 66. | Linnet | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 3 | 3 | 0 | 13 | 1.6 | 12 | 1 | 6 (2022) | ||||
| 67. | Goldfinch | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 3 | 0.4 | 3 | 0 | 1 (2018) | ||||
| 68. | Serin | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 4 | 0.5 | 4 | 0 | 1 (2018) | ||||
| 69. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 70. | Cirl Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2024) | ||||
| 71. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 3 | 0 | 0 | 17 | 2.1 | 17 | 0 | 7 (2021) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| Totals | 0 | 1384 | 1812 | 2414 | 3041 | 2201 | 5219 | 4621 | 3938 | 0 | 24630 | 3079 | 21416 | 3214 | ||||||
| Observation hours | 51:45 | 77:30 | 82:15 | 152:45 | 167:30 | 253:00 | 259:50 | 549:45 | 1,594:20 | 199:18 | ||||||||||
