Select until 17 January
Totals Versunken Bokelt, Rhede 2017 - 2026
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| 1. | Turtle Dove | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 2 (2019) | | | | |
| 2. | Collared Dove | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | | | | |
| 3. | Moorhen | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 3 | 0.3 | 3 | 0 | 2 (2025) | | | | |
| 4. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | | | | |
| 5. | Dunlin | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | | | | |
| 6. | Little Stint | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | | | | |
| 7. | Common Tern | 0 | 38 | 0 | 0 | 19 | 9 | 0 | 0 | 0 | 0 | 66 | 6.6 | 66 | 0 | 38 (2018) | | | | |
| 8. | Common Gull | 0 | 14 | 2 | 0 | 2 | 4 | 4 | 0 | 0 | 0 | 26 | 2.6 | 26 | 0 | 14 (2018) | | | | |
| 9. | Sparrowhawk | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 0 | 8 | 0.8 | 8 | 0 | 2 (2017) | | | | |
| 10. | Common Buzzard | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | | | | |
| 11. | Kingfisher | 8 | 11 | 4 | 19 | 13 | 27 | 16 | 8 | 33 | 0 | 139 | 14 | 97 | 42 | 33 (2025) | | | | |
| 12. | Middle Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0.3 | 2 | 1 | 2 (2024) | | | | |
| 13. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2025) | | | | |
| 14. | Great Spotted Woodpecker | 2 | 9 | 8 | 9 | 7 | 11 | 6 | 15 | 19 | 2 | 88 | 8.8 | 42 | 46 | 19 (2025) | | | | |
| 15. | Green Woodpecker | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 0.4 | 4 | 0 | 1 (2018) | | | | |
| 16. | Jay | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 7 | 0.7 | 7 | 0 | 3 (2019) | | | | |
| 17. | Magpie | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | | | | |
| 18. | Coal Tit | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0.8 | 3 | 5 | 7 (2018) | | | | |
| 19. | Crested Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 15 | 1.5 | 10 | 5 | 15 (2025) | | | | |
| 20. | Marsh Tit | 20 | 21 | 13 | 16 | 10 | 2 | 5 | 2 | 9 | 0 | 98 | 9.8 | 50 | 48 | 21 (2018) | | | | |
| 21. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.2 | 0 | 2 | 2 (2024) | | | | |
| 22. | Blue Tit | 128 | 251 | 211 | 109 | 231 | 162 | 230 | 220 | 530 | 25 | 2097 | 210 | 1346 | 751 | 530 (2025) | | | | |
| 23. | Great Tit | 168 | 222 | 230 | 127 | 262 | 151 | 185 | 139 | 373 | 21 | 1878 | 188 | 1137 | 741 | 373 (2025) | | | | |
| 24. | Swallow | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2021) | | | | |
| 25. | House Martin | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | | | | |
| 26. | Cetti's Warbler | 0 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 1 | 0 | 10 | 1 | 3 | 7 | 8 (2021) | | | | |
| 27. | Long-tailed Tit | 6 | 41 | 58 | 27 | 17 | 31 | 19 | 38 | 45 | 4 | 286 | 29 | 217 | 69 | 58 (2019) | | | | |
| 28. | Hume's Warbler | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | | | | |
| 29. | Willow Warbler | 26 | 5 | 10 | 19 | 0 | 11 | 8 | 6 | 14 | 0 | 99 | 9.9 | 91 | 8 | 26 (2017) | | | | |
| 30. | Chiffchaff | 38 | 61 | 142 | 183 | 84 | 76 | 87 | 118 | 117 | 0 | 906 | 91 | 805 | 101 | 183 (2020) | | | | |
| 31. | Reed Warbler | 1 | 16 | 12 | 22 | 17 | 27 | 14 | 4 | 7 | 0 | 120 | 12 | 112 | 8 | 27 (2022) | | | | |
| 32. | Marsh Warbler | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 1 (2018) | | | | |
| 33. | Icterine Warbler | 4 | 5 | 9 | 3 | 5 | 6 | 0 | 7 | 1 | 0 | 40 | 4 | 33 | 7 | 9 (2019) | | | | |
| 34. | Blackcap | 189 | 221 | 279 | 396 | 219 | 449 | 261 | 211 | 400 | 0 | 2625 | 263 | 2243 | 382 | 449 (2022) | | | | |
| 35. | Garden Warbler | 38 | 38 | 32 | 33 | 27 | 32 | 57 | 18 | 20 | 0 | 295 | 30 | 218 | 77 | 57 (2023) | | | | |
| 36. | Lesser Whitethroat | 0 | 3 | 0 | 4 | 2 | 0 | 3 | 0 | 0 | 0 | 12 | 1.2 | 10 | 2 | 4 (2020) | | | | |
| 37. | Whitethroat | 1 | 4 | 7 | 7 | 2 | 9 | 7 | 9 | 4 | 0 | 50 | 5 | 48 | 2 | 9 (2022) | | | | |
| 38. | Firecrest | 4 | 0 | 2 | 2 | 1 | 1 | 2 | 3 | 5 | 1 | 21 | 2.1 | 17 | 4 | 5 (2025) | | | | |
| 39. | Goldcrest | 3 | 6 | 3 | 15 | 3 | 0 | 5 | 17 | 13 | 1 | 66 | 6.6 | 51 | 15 | 17 (2024) | | | | |
| 40. | Wren | 24 | 36 | 49 | 50 | 24 | 49 | 53 | 40 | 46 | 2 | 373 | 37 | 238 | 135 | 53 (2023) | | | | |
| 41. | Nuthatch | 0 | 4 | 5 | 3 | 2 | 0 | 0 | 0 | 5 | 0 | 19 | 1.9 | 12 | 7 | 5 (2019) | | | | |
| 42. | Tree Creeper | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 0.4 | 2 | 2 | 2 (2020) | | | | |
| 43. | Short-toed Tree Creeper | 5 | 8 | 18 | 16 | 13 | 9 | 6 | 3 | 7 | 0 | 85 | 8.5 | 55 | 30 | 18 (2019) | | | | |
| 44. | Starling | 5 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 8 | 0.8 | 8 | 0 | 5 (2017) | | | | |
| 45. | Song Thrush | 20 | 29 | 35 | 41 | 17 | 15 | 16 | 19 | 18 | 0 | 210 | 21 | 162 | 48 | 41 (2020) | | | | |
| 46. | Redwing | 1 | 3 | 1 | 4 | 7 | 0 | 0 | 0 | 3 | 0 | 19 | 1.9 | 19 | 0 | 7 (2021) | | | | |
| 47. | Blackbird | 57 | 82 | 82 | 97 | 52 | 78 | 35 | 40 | 57 | 0 | 580 | 58 | 350 | 230 | 97 (2020) | | | | |
| 48. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 1 | 1 | 0 | 8 | 0.8 | 8 | 0 | 5 (2023) | | | | |
| 49. | Robin | 112 | 138 | 158 | 218 | 106 | 172 | 110 | 84 | 165 | 2 | 1265 | 127 | 808 | 457 | 218 (2020) | | | | |
| 50. | Nightingale | 0 | 7 | 12 | 11 | 9 | 4 | 0 | 0 | 0 | 0 | 43 | 4.3 | 27 | 16 | 12 (2019) | | | | |
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| 51. | Pied Flycatcher | 1 | 0 | 0 | 0 | 12 | 0 | 7 | 6 | 6 | 0 | 32 | 3.2 | 29 | 3 | 12 (2021) | | | | |
| 52. | Black Redstart | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2019) | | | | |
| 53. | Redstart | 1 | 0 | 3 | 2 | 23 | 5 | 1 | 1 | 3 | 0 | 39 | 3.9 | 39 | 0 | 23 (2021) | | | | |
| 54. | Tree Sparrow | 24 | 42 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 72 | 7.2 | 65 | 7 | 42 (2018) | | | | |
| 55. | House Sparrow | 0 | 0 | 3 | 1 | 23 | 1 | 18 | 0 | 1 | 0 | 47 | 4.7 | 47 | 0 | 23 (2021) | | | | |
| 56. | Dunnock | 103 | 104 | 118 | 76 | 50 | 93 | 55 | 57 | 65 | 0 | 721 | 72 | 365 | 356 | 118 (2019) | | | | |
| 57. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2025) | | | | |
| 58. | White Wagtail | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0.8 | 8 | 0 | 7 (2020) | | | | |
| 59. | Tree Pipit | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2018) | | | | |
| 60. | Chaffinch | 45 | 70 | 56 | 38 | 38 | 41 | 17 | 17 | 53 | 1 | 376 | 38 | 309 | 67 | 70 (2018) | | | | |
| 61. | Brambling | 38 | 146 | 1 | 1 | 24 | 0 | 0 | 2 | 31 | 1 | 244 | 24 | 230 | 14 | 146 (2018) | | | | |
| 62. | Hawfinch | 0 | 5 | 4 | 2 | 9 | 17 | 1 | 6 | 12 | 0 | 56 | 5.6 | 50 | 6 | 17 (2022) | | | | |
| 63. | Bullfinch | 1 | 0 | 7 | 14 | 17 | 1 | 3 | 3 | 0 | 0 | 46 | 4.6 | 43 | 3 | 17 (2021) | | | | |
| 64. | Greenfinch | 45 | 67 | 49 | 52 | 28 | 25 | 21 | 27 | 46 | 0 | 360 | 36 | 352 | 8 | 67 (2018) | | | | |
| 65. | Goldfinch | 2 | 0 | 1 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 8 | 0.8 | 8 | 0 | 2 (2017) | | | | |
| 66. | Siskin | 1 | 8 | 5 | 1 | 2 | 1 | 0 | 2 | 3 | 0 | 23 | 2.3 | 23 | 0 | 8 (2018) | | | | |
| 67. | Yellowhammer | 0 | 0 | 0 | 9 | 33 | 42 | 12 | 0 | 1 | 0 | 97 | 9.7 | 87 | 10 | 42 (2022) | | | | |
| 68. | Reed Bunting | 0 | 2 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 5 | 0.5 | 5 | 0 | 2 (2018) | | | | |
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| |
Totals |
1124 | 1730 | 1642 | 1646 | 1429 | 1570 | 1276 | 1129 | 2136 | 60 | 13742 | 1374 | 10020 | 3722 | | |
| |
Observation hours |
225:15 | 232:00 | 208:45 | 281:00 | 244:30 | 176:00 | 189:15 | 217:00 | 212:15 | 5:00 | 1,991:00 | 199:06 | | | | |