Select until 4 April
Totals Lagny sur Marne - centre (77) 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 1. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 12 | 19 | 9.5 | 0 | 12 (2025) | ||||
| 2. | Wigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 4 | 11 | 5.5 | 0 | 7 (2024) | ||||
| 3. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 10 | 5 | 0 | 5 (2024) | ||||
| 4. | Pintail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 17 | 8.5 | 0 | 9 (2025) | ||||
| 5. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 7 | 20 | 10 | 0 | 13 (2024) | ||||
| 6. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2024) | ||||
| 7. | Cuckoo | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 8. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 37 | 52 | 26 | 0 | 37 (2025) | ||||
| 9. | Spotted Crake | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2025) | ||||
| 10. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 85 | 157 | 79 | 0 | 85 (2025) | ||||
| 11. | Coot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84 | 59 | 143 | 72 | 0 | 84 (2024) | ||||
| 12. | Crane | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2024) | ||||
| 13. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 5 | 14 | 7 | 0 | 9 (2024) | ||||
| 14. | Stone Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 8 | 4 | 0 | 4 (2024) | ||||
| 15. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 19 | 30 | 15 | 0 | 19 (2025) | ||||
| 16. | Dotterel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 17. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 18. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 4 | 2 | 0 | 2 (2024) | ||||
| 19. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 7 | 3.5 | 0 | 6 (2024) | ||||
| 20. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 3.5 | 0 | 7 (2024) | ||||
| 21. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1.5 | 0 | 2 (2025) | ||||
| 22. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2024) | ||||
| 23. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 0 | 43 | 21.5 | 0 | 43 (2024) | ||||
| 24. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 11 | 5.5 | 0 | 11 (2024) | ||||
| 25. | Redshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 6 | 3 | 0 | 5 (2024) | ||||
| 26. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 27. | wader sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 28. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2025) | ||||
| 29. | Caspian Tern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 2 | 0 | 4 (2024) | ||||
| 30. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 35 | 56 | 28 | 0 | 35 (2025) | ||||
| 31. | Mediterranean Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 7 | 3.5 | 0 | 4 (2024) | ||||
| 32. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2025) | ||||
| 33. | Yellow-legged Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 34. | large gull sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 5 | 14 | 7 | 0 | 9 (2024) | ||||
| 35. | Little Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 14 | 7 | 0 | 14 (2024) | ||||
| 36. | Night Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2024) | ||||
| 37. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 93 | 15 | 108 | 54 | 0 | 93 (2024) | ||||
| 38. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 1 | 10 | 5 | 0 | 9 (2024) | ||||
| 39. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 | 9 | 4.5 | 0 | 5 (2024) | ||||
| 40. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2024) | ||||
| 41. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 | 2.5 | 0 | 3 (2025) | ||||
| 42. | Blackcap | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 43. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6126 | 549 | 6675 | 3338 | 0 | 6126 (2024) | ||||
| 44. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1411 | 1375 | 2786 | 1393 | 0 | 1411 (2024) | ||||
| 45. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 61 | 9 | 70 | 35 | 0 | 61 (2024) | ||||
| 46. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 7 | 3.5 | 0 | 6 (2024) | ||||
| 47. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 4 | 0 | 8 (2024) | ||||
| 48. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 28 | 14 | 0 | 28 (2024) | ||||
| 49. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 592 | 22 | 614 | 307 | 0 | 592 (2024) | ||||
| 50. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 | 24 | 12 | 0 | 24 (2024) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 51. | Black Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2024) | ||||
| 52. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 10 | 5 | 0 | 10 (2024) | ||||
| 53. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 212 | 0 | 212 | 106 | 0 | 212 (2024) | ||||
| 54. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2025) | ||||
| 55. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 15 | 7.5 | 0 | 15 (2024) | ||||
| 56. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 0 | 2 (2025) | ||||
| 57. | Species unidentified | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2024) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8994 | 2282 | 11276 | 5638 | 0 | ||||||
| Observation hours | 1,030:10 | 344:29 | 1,374:39 | 687:20 | |||||||||||||||
