Select until 29 November
Totals Brummen (Ring-MUS) 2016 - 2025
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| 1. | Collared Dove | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 3 | 0.5 | 2 | 1 | 1 (2021) | | | | |
| 2. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2022) | | | | |
| 3. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.2 | 1 | 0 | 1 (2024) | | | | |
| 4. | Kingfisher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 5. | Jay | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 6 | 3 | 0 | 14 | 2.3 | 14 | 0 | 6 (2023) | | | | |
| 6. | Magpie | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 0.3 | 2 | 0 | 1 (2022) | | | | |
| 7. | Marsh Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.3 | 2 | 0 | 2 (2025) | | | | |
| 8. | Blue Tit | 0 | 0 | 0 | 0 | 43 | 284 | 167 | 275 | 189 | 212 | 1170 | 195 | 776 | 394 | 284 (2021) | | | | |
| 9. | Great Tit | 0 | 0 | 0 | 0 | 17 | 153 | 140 | 129 | 72 | 115 | 626 | 104 | 455 | 171 | 153 (2021) | | | | |
| 10. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 12 | 2 | 11 | 1 | 12 (2025) | | | | |
| 11. | Willow Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.3 | 2 | 0 | 2 (2023) | | | | |
| 12. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 3 | 3 | 16 | 2.7 | 16 | 0 | 6 (2023) | | | | |
| 13. | Blackcap | 0 | 0 | 0 | 0 | 0 | 17 | 17 | 7 | 3 | 3 | 47 | 7.8 | 45 | 2 | 17 (2021) | | | | |
| 14. | Garden Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2023) | | | | |
| 15. | Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.3 | 2 | 0 | 1 (2023) | | | | |
| 16. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 1 | 5 | 0.8 | 5 | 0 | 3 (2023) | | | | |
| 17. | Wren | 0 | 0 | 0 | 0 | 0 | 7 | 4 | 3 | 3 | 2 | 19 | 3.2 | 15 | 4 | 7 (2021) | | | | |
| 18. | Nuthatch | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 5 | 0.8 | 4 | 1 | 3 (2025) | | | | |
| 19. | Short-toed Tree Creeper | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 5 | 2 | 0 | 15 | 2.5 | 10 | 5 | 5 (2023) | | | | |
| 20. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.2 | 1 | 0 | 1 (2022) | | | | |
| 21. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.5 | 3 | 0 | 3 (2022) | | | | |
| 22. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 0.5 | 3 | 0 | 1 (2023) | | | | |
| 23. | Blackbird | 0 | 0 | 0 | 0 | 3 | 40 | 34 | 53 | 28 | 10 | 168 | 28 | 126 | 42 | 53 (2023) | | | | |
| 24. | Robin | 0 | 0 | 0 | 0 | 0 | 29 | 34 | 18 | 18 | 7 | 106 | 18 | 70 | 36 | 34 (2022) | | | | |
| 25. | Redstart | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 2 | 0.3 | 2 | 0 | 1 (2021) | | | | |
| 26. | House Sparrow | 0 | 0 | 0 | 0 | 19 | 84 | 90 | 62 | 47 | 10 | 312 | 52 | 245 | 67 | 90 (2022) | | | | |
| 27. | Dunnock | 0 | 0 | 0 | 0 | 2 | 14 | 22 | 12 | 10 | 9 | 69 | 11.5 | 37 | 32 | 22 (2022) | | | | |
| 28. | Chaffinch | 0 | 0 | 0 | 0 | 1 | 25 | 16 | 22 | 11 | 8 | 83 | 13.8 | 78 | 5 | 25 (2021) | | | | |
| 29. | Brambling | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 4 | 0.7 | 4 | 0 | 2 (2021) | | | | |
| 30. | Greenfinch | 0 | 0 | 0 | 0 | 12 | 47 | 27 | 30 | 17 | 0 | 133 | 22 | 113 | 20 | 47 (2021) | | | | |
| 31. | Mealy Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0.3 | 2 | 0 | 1 (2023) | | | | |
| 32. | Lesser Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.3 | 2 | 0 | 2 (2023) | | | | |
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| |
Totals |
0 | 0 | 0 | 0 | 98 | 711 | 569 | 646 | 410 | 398 | 2832 | 472 | 2051 | 781 | | |
| |
Observation hours |
| | | | 16:00 | 269:00 | 270:30 | 234:00 | 182:30 | 72:50 | 1,044:50 | 174:08 | | | | |