Select until 5 October
Totals Marly le Roi (78) 2015 - 2024
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 1. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 17 | 8.5 | 0 | 17 (2024) | ||||
| 2. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 3. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 4. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 5. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 6. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 6 | 14 | 7 | 0 | 8 (2023) | ||||
| 7. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 10 | 16 | 8 | 0 | 10 (2024) | ||||
| 8. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 133 | 191 | 96 | 0 | 133 (2024) | ||||
| 9. | Coot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 74 | 83 | 41.5 | 0 | 74 (2024) | ||||
| 10. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 10 | 18 | 9 | 0 | 10 (2024) | ||||
| 11. | Stone Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 7 | 3.5 | 0 | 4 (2024) | ||||
| 12. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 13. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 2 | 20 | 10 | 0 | 18 (2023) | ||||
| 14. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 (2023) | ||||
| 15. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 16. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 17. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 | 9 | 4.5 | 0 | 6 (2024) | ||||
| 18. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 19. | Woodcock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 20. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 26 | 34 | 17 | 0 | 26 (2024) | ||||
| 21. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 14 | 24 | 12 | 0 | 14 (2024) | ||||
| 22. | Wood Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 23. | Redshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 24. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2023) | ||||
| 25. | Common Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 26. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 2 | 0 | 2 (2023) | ||||
| 27. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 28. | Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 29. | Little Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 30. | Night Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 7 | 3.5 | 0 | 4 (2024) | ||||
| 31. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 46 | 57 | 28.5 | 0 | 46 (2024) | ||||
| 32. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 1 | 1 (2023) | ||||
| 33. | Tawny Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 34. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 7 | 3.5 | 0 | 6 (2023) | ||||
| 35. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1582 | 89 | 1671 | 836 | 0 | 1582 (2023) | ||||
| 36. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1616 | 172 | 1788 | 894 | 0 | 1616 (2023) | ||||
| 37. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 68 | 7 | 75 | 37.5 | 0 | 68 (2023) | ||||
| 38. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2024) | ||||
| 39. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 5 | 20 | 10 | 0 | 15 (2023) | ||||
| 40. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 46 | 14 | 60 | 30 | 0 | 46 (2023) | ||||
| 41. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 5 | 2.5 | 0 | 4 (2023) | ||||
| 42. | Black Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1.5 | 0 | 2 (2024) | ||||
| 43. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 44. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 33 | 42 | 21 | 0 | 33 (2024) | ||||
| 45. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| 46. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3508 | 695 | 4203 | 2102 | 1 | ||||||
| Observation hours | 1,532:45 | 2,538:37 | 4,071:22 | 2,035:41 | |||||||||||||||
