Select until 30 December
Totals Valdallière, Calvados (14) 2016 - 2025
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly
ringed | Retraps | Year
Maximum | |
| 1. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 48 | 64 | 136 | 45 | 132 | 4 | 64 (2025) | | | | |
| 2. | Great Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 5 | 12 | 4 | 11 | 1 | 7 (2024) | | | | |
| 3. | Wren | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 1 | 0 | 1 (2025) | | | | |
| 4. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 1 | 0 | 1 (2025) | | | | |
| 5. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 1 | 2 | 2 (2025) | | | | |
| 6. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 3 | 0 | 2 (2025) | | | | |
| 7. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 14 | 15 | 38 | 12.7 | 36 | 2 | 15 (2025) | | | | |
| 8. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 6 | 2 | 4 | 2 | 4 (2025) | | | | |
| 9. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 1 | 0 | 1 (2025) | | | | |
| 10. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 1 | 0 | 1 (2025) | | | | |
| 11. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 1 | 0 | 1 (2025) | | | | |
| | Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly
ringed | Retraps | Year
Maximum | |
| |
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 73 | 97 | 203 | 68 | 192 | 11 | | |
| |
Observation hours |
| | | | | | | 3:15 | 9:45 | 14:05 | 27:05 | 9:02 | | | | |
