Select until 31 January
Totals Roly, La Tuwaire 2017 - 2026
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| 1. | Collared Dove | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | | | | |
| 2. | Sparrowhawk | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 4 | 0.4 | 4 | 0 | 2 (2020) | | | | |
| 3. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | | | | |
| 4. | Long-eared Owl | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | 1 | 7 | 0.7 | 7 | 0 | 4 (2020) | | | | |
| 5. | Middle Spotted Woodpecker | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | | | | |
| 6. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2025) | | | | |
| 7. | Great Spotted Woodpecker | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 4 | 0 | 9 | 0.9 | 7 | 2 | 4 (2025) | | | | |
| 8. | Jay | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0.5 | 4 | 1 | 3 (2020) | | | | |
| 9. | Coal Tit | 0 | 0 | 0 | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 10 | 1 | 7 | 3 | 9 (2020) | | | | |
| 10. | Marsh Tit | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 12 | 1.2 | 6 | 6 | 8 (2017) | | | | |
| 11. | Willow Tit | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 1 | 1 | 1 (2018) | | | | |
| 12. | Blue Tit | 184 | 331 | 42 | 389 | 191 | 74 | 211 | 171 | 419 | 63 | 2075 | 208 | 1215 | 860 | 419 (2025) | | | | |
| 13. | Great Tit | 167 | 248 | 112 | 224 | 156 | 126 | 182 | 216 | 412 | 45 | 1888 | 189 | 1065 | 823 | 412 (2025) | | | | |
| 14. | Long-tailed Tit | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 9 | 0 | 11 | 1.1 | 11 | 0 | 9 (2025) | | | | |
| 15. | Willow Warbler | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 2 | 0 | 1 (2020) | | | | |
| 16. | Chiffchaff | 1 | 0 | 1 | 9 | 2 | 0 | 10 | 21 | 32 | 0 | 76 | 7.6 | 72 | 4 | 32 (2025) | | | | |
| 17. | Reed Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2023) | | | | |
| 18. | Blackcap | 15 | 3 | 19 | 165 | 19 | 10 | 88 | 53 | 56 | 0 | 428 | 43 | 415 | 13 | 165 (2020) | | | | |
| 19. | Garden Warbler | 2 | 0 | 0 | 1 | 0 | 0 | 4 | 2 | 1 | 0 | 10 | 1 | 10 | 0 | 4 (2023) | | | | |
| 20. | Lesser Whitethroat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 1 | 1 | 2 (2025) | | | | |
| 21. | Whitethroat | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 2 (2020) | | | | |
| 22. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2024) | | | | |
| 23. | Goldcrest | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 7 | 0.7 | 7 | 0 | 6 (2018) | | | | |
| 24. | Wren | 4 | 2 | 1 | 5 | 0 | 0 | 8 | 2 | 1 | 0 | 23 | 2.3 | 17 | 6 | 8 (2023) | | | | |
| 25. | Nuthatch | 2 | 11 | 1 | 5 | 4 | 0 | 2 | 0 | 0 | 0 | 25 | 2.5 | 11 | 14 | 11 (2018) | | | | |
| 26. | Short-toed Tree Creeper | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 2 | 1 | 0 | 6 | 0.6 | 6 | 0 | 2 (2023) | | | | |
| 27. | Starling | 0 | 0 | 1 | 8 | 1 | 0 | 1 | 0 | 1 | 0 | 12 | 1.2 | 12 | 0 | 8 (2020) | | | | |
| 28. | Song Thrush | 0 | 7 | 1 | 19 | 0 | 0 | 1 | 0 | 2 | 0 | 30 | 3 | 30 | 0 | 19 (2020) | | | | |
| 29. | Redwing | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | | | | |
| 30. | Blackbird | 10 | 32 | 8 | 15 | 2 | 1 | 5 | 6 | 2 | 0 | 81 | 8.1 | 53 | 28 | 32 (2018) | | | | |
| 31. | Ring Ouzel | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 1 | 0 | 13 | 1.3 | 13 | 0 | 12 (2020) | | | | |
| 32. | Robin | 6 | 20 | 4 | 12 | 2 | 2 | 15 | 15 | 15 | 0 | 91 | 9.1 | 62 | 29 | 20 (2018) | | | | |
| 33. | Black Redstart | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 5 | 0.5 | 5 | 0 | 2 (2020) | | | | |
| 34. | Redstart | 2 | 0 | 2 | 6 | 0 | 0 | 1 | 0 | 2 | 0 | 13 | 1.3 | 9 | 4 | 6 (2020) | | | | |
| 35. | Stonechat | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | | | | |
| 36. | House Sparrow | 20 | 36 | 8 | 38 | 48 | 5 | 62 | 38 | 21 | 2 | 278 | 28 | 195 | 83 | 62 (2023) | | | | |
| 37. | Dunnock | 12 | 12 | 3 | 11 | 9 | 0 | 14 | 5 | 4 | 0 | 70 | 7 | 51 | 19 | 14 (2023) | | | | |
| 38. | Chaffinch | 4 | 15 | 8 | 17 | 5 | 0 | 3 | 3 | 5 | 0 | 60 | 6 | 50 | 10 | 17 (2020) | | | | |
| 39. | Brambling | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 0 | 6 | 0.6 | 6 | 0 | 3 (2025) | | | | |
| 40. | Hawfinch | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 7 | 0.7 | 5 | 2 | 2 (2023) | | | | |
| 41. | Bullfinch | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 8 | 0.8 | 6 | 2 | 3 (2018) | | | | |
| 42. | Greenfinch | 0 | 1 | 1 | 18 | 14 | 1 | 6 | 0 | 0 | 0 | 41 | 4.1 | 35 | 6 | 18 (2020) | | | | |
| 43. | Linnet | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 2 (2020) | | | | |
| 44. | Lesser Redpoll | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 4 | 0 | 4 (2018) | | | | |
| 45. | Goldfinch | 0 | 4 | 0 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 1.7 | 15 | 2 | 13 (2020) | | | | |
| 46. | Siskin | 0 | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 1.8 | 17 | 1 | 14 (2018) | | | | |
| Other species |
| 1. | Brown Long-eared Bat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2024) | | | | |
| | Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
| |
Totals |
439 | 756 | 221 | 1000 | 455 | 220 | 624 | 543 | 1004 | 111 | 5373 | 537 | 3453 | 1920 | | |
| |
Observation hours |
85:30 | 115:00 | 42:45 | 204:30 | 75:00 | 22:30 | 107:20 | 60:15 | 82:00 | 10:00 | 804:50 | 80:29 | | | | |