Select until 24 November
Totals Landgoed Wellenseind, Lage Mierde 2016 - 2025
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| 1. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 2. | Kingfisher | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 10 | 2 | 18 | 3.6 | 18 | 0 | 10 (2024) | | | | |
| 3. | Middle Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 2 | 0 | 8 | 1.6 | 6 | 2 | 3 (2023) | | | | |
| 4. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0.4 | 2 | 0 | 1 (2023) | | | | |
| 5. | Great Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 5 | 16 | 8 | 3 | 8 | 40 | 8 | 30 | 10 | 16 (2022) | | | | |
| 6. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0.4 | 1 | 1 | 1 (2022) | | | | |
| 7. | Coal Tit | 0 | 0 | 0 | 0 | 0 | 12 | 3 | 1 | 0 | 0 | 16 | 3.2 | 16 | 0 | 12 (2021) | | | | |
| 8. | Crested Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 9. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 7 | 9 | 6 | 24 | 4.8 | 14 | 10 | 9 (2024) | | | | |
| 10. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 19 | 116 | 93 | 37 | 133 | 398 | 80 | 276 | 122 | 133 (2025) | | | | |
| 11. | Great Tit | 0 | 0 | 0 | 0 | 0 | 33 | 127 | 105 | 41 | 132 | 438 | 88 | 276 | 162 | 132 (2025) | | | | |
| 12. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 1 | 22 | 6 | 4 | 8 | 41 | 8.2 | 28 | 13 | 22 (2022) | | | | |
| 13. | Willow Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 1 | 0 | 1 (2024) | | | | |
| 14. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 22 | 20 | 34 | 82 | 16.4 | 65 | 17 | 34 (2025) | | | | |
| 15. | Marsh Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.4 | 2 | 0 | 2 (2025) | | | | |
| 16. | Blackcap | 0 | 0 | 0 | 0 | 0 | 9 | 26 | 58 | 39 | 89 | 221 | 44 | 169 | 52 | 89 (2025) | | | | |
| 17. | Garden Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 2 | 7 | 1.4 | 7 | 0 | 4 (2024) | | | | |
| 18. | Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0.6 | 2 | 1 | 3 (2025) | | | | |
| 19. | Firecrest | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 5 | 2 | 0 | 13 | 2.6 | 13 | 0 | 5 (2023) | | | | |
| 20. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 2 | 5 | 13 | 2.6 | 13 | 0 | 5 (2022) | | | | |
| 21. | Wren | 0 | 0 | 0 | 0 | 0 | 7 | 23 | 35 | 12 | 33 | 110 | 22 | 71 | 39 | 35 (2023) | | | | |
| 22. | Nuthatch | 0 | 0 | 0 | 0 | 0 | 5 | 7 | 15 | 12 | 13 | 52 | 10.4 | 27 | 25 | 15 (2023) | | | | |
| 23. | Short-toed Tree Creeper | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 6 | 2 | 2 | 17 | 3.4 | 15 | 2 | 6 (2022) | | | | |
| 24. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 4 | 10 | 26 | 5.2 | 17 | 9 | 10 (2025) | | | | |
| 25. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 26. | Blackbird | 0 | 0 | 0 | 0 | 0 | 4 | 12 | 14 | 10 | 10 | 50 | 10 | 40 | 10 | 14 (2023) | | | | |
| 27. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2022) | | | | |
| 28. | Robin | 0 | 0 | 0 | 0 | 0 | 6 | 26 | 41 | 18 | 47 | 138 | 28 | 100 | 38 | 47 (2025) | | | | |
| 29. | Bluethroat | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2022) | | | | |
| 30. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.4 | 2 | 0 | 1 (2023) | | | | |
| 31. | Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.2 | 1 | 0 | 1 (2025) | | | | |
| 32. | Stonechat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 1 | 5 | 0 | 5 (2025) | | | | |
| 33. | Dunnock | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 7 | 10 | 9 | 34 | 6.8 | 28 | 6 | 10 (2024) | | | | |
| 34. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 8 | 3 | 16 | 44 | 8.8 | 44 | 0 | 17 (2022) | | | | |
| 35. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 36. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 0 | 0 | 6 | 1.2 | 6 | 0 | 4 (2022) | | | | |
| 37. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 12 | 2.4 | 12 | 0 | 12 (2022) | | | | |
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| |
Totals |
0 | 0 | 0 | 0 | 0 | 114 | 447 | 453 | 246 | 572 | 1832 | 366 | 1313 | 519 | | |
| |
Observation hours |
| | | | | 13:30 | 48:24 | 87:50 | 64:50 | 110:15 | 324:49 | 64:58 | | | | |