Select until 9 May
Totals Mookerheide (nacht) 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 1. | Canada Goose | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0.7 | 0 | 3 (2019) | ||||
| 2. | Barnacle Goose | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0.4 | 0 | 1 (2019) | ||||
| 3. | Greylag Goose | 0 | 0 | 54 | 150 | 0 | 0 | 1 | 0 | 147 | 0 | 352 | 50 | 0 | 150 (2019) | ||||
| 4. | Tundra Bean Goose | 0 | 0 | 3 | 5 | 0 | 1 | 12 | 10 | 0 | 0 | 31 | 4.4 | 0 | 12 (2022) | ||||
| 5. | Eurasian White-fronted Goose | 0 | 0 | 75 | 109 | 0 | 40 | 76 | 595 | 0 | 0 | 895 | 128 | 0 | 595 (2023) | ||||
| 6. | Greenland White-fronted Goose | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.7 | 0 | 5 (2019) | ||||
| 7. | Egyptian Goose | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2019) | ||||
| 8. | Gadwall | 0 | 0 | 10 | 2 | 0 | 2 | 9 | 5 | 0 | 0 | 28 | 4 | 0 | 10 (2018) | ||||
| 9. | Wigeon | 0 | 0 | 0 | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 9 | 1.3 | 0 | 8 (2019) | ||||
| 10. | Mallard | 0 | 0 | 17 | 20 | 0 | 0 | 0 | 4 | 1 | 0 | 42 | 6 | 0 | 20 (2019) | ||||
| 11. | Teal | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 2 (2018) | ||||
| 12. | duck sp. | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 2 (2018) | ||||
| 13. | Quail | 0 | 0 | 0 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 13 | 1.9 | 0 | 11 (2019) | ||||
| 14. | Water Rail | 0 | 0 | 1 | 14 | 1 | 0 | 0 | 5 | 0 | 0 | 21 | 3 | 0 | 14 (2019) | ||||
| 15. | Spotted Crake | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 16. | Moorhen | 0 | 0 | 28 | 54 | 5 | 2 | 2 | 3 | 0 | 0 | 94 | 13.4 | 0 | 54 (2019) | ||||
| 17. | Coot | 0 | 0 | 35 | 90 | 30 | 4 | 3 | 3 | 0 | 0 | 165 | 24 | 0 | 90 (2019) | ||||
| 18. | Crane | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2019) | ||||
| 19. | Little Grebe | 0 | 0 | 1 | 31 | 5 | 0 | 0 | 0 | 0 | 0 | 37 | 5.3 | 0 | 31 (2019) | ||||
| 20. | Oystercatcher | 0 | 0 | 0 | 31 | 2 | 0 | 0 | 0 | 0 | 0 | 33 | 4.7 | 0 | 31 (2019) | ||||
| 21. | Golden Plover | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0.6 | 0 | 2 (2019) | ||||
| 22. | Dotterel | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 23. | Ringed Plover | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 5 | 0 | 0 | 9 | 1.3 | 0 | 5 (2023) | ||||
| 24. | Little Ringed Plover | 0 | 0 | 0 | 9 | 5 | 0 | 0 | 0 | 0 | 0 | 14 | 2 | 0 | 9 (2019) | ||||
| 25. | Lapwing | 0 | 0 | 8 | 5 | 3 | 3 | 2 | 1 | 1 | 0 | 23 | 3.3 | 0 | 8 (2018) | ||||
| 26. | Whimbrel | 0 | 0 | 3 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 2 | 0 | 11 (2019) | ||||
| 27. | Curlew | 0 | 0 | 7 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 14 | 2 | 0 | 7 (2018) | ||||
| 28. | Snipe | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 0 | 0 | 6 | 0.9 | 0 | 3 (2022) | ||||
| 29. | Common Sandpiper | 0 | 0 | 21 | 44 | 0 | 0 | 0 | 1 | 0 | 0 | 66 | 9.4 | 0 | 44 (2019) | ||||
| 30. | Green Sandpiper | 0 | 0 | 8 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 3 | 0 | 13 (2019) | ||||
| 31. | Wood Sandpiper | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.6 | 0 | 3 (2019) | ||||
| 32. | Redshank | 0 | 0 | 5 | 14 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 2.9 | 0 | 14 (2019) | ||||
| 33. | Greenshank | 0 | 0 | 4 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 9 | 1.3 | 0 | 4 (2018) | ||||
| 34. | Turnstone | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 35. | wader sp. | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 36. | Dunlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 37. | Caspian Tern | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2021) | ||||
| 38. | Black-headed Gull | 0 | 0 | 11 | 18 | 0 | 0 | 9 | 1 | 0 | 0 | 39 | 5.6 | 0 | 18 (2019) | ||||
| 39. | large gull sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 40. | Bittern | 0 | 0 | 4 | 5 | 0 | 0 | 0 | 2 | 0 | 0 | 11 | 1.6 | 0 | 5 (2019) | ||||
| 41. | Little Bittern | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 42. | Night Heron | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 43. | heron sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 44. | Grey Heron | 0 | 0 | 139 | 225 | 13 | 2 | 29 | 24 | 5 | 0 | 437 | 62 | 0 | 225 (2019) | ||||
| 45. | Barn Owl | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 0 | 7 (2018) | ||||
| 46. | Eagle Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 0 | 1 (2024) | ||||
| 47. | Wood Lark | 0 | 0 | 13 | 16 | 0 | 0 | 9 | 0 | 0 | 0 | 38 | 5.4 | 0 | 16 (2019) | ||||
| 48. | Skylark | 0 | 0 | 13 | 8 | 0 | 2 | 6 | 0 | 0 | 0 | 29 | 4.1 | 0 | 13 (2018) | ||||
| 49. | Swallow | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2019) | ||||
| 50. | Goldcrest | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| 51. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 52. | Song Thrush | 0 | 0 | 1359 | 469 | 0 | 753 | 2156 | 1206 | 0 | 0 | 5943 | 849 | 0 | 2156 (2022) | ||||
| 53. | Mistle Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 0.4 | 0 | 2 (2023) | ||||
| 54. | Redwing | 0 | 0 | 720 | 1025 | 0 | 85 | 1115 | 123 | 0 | 0 | 3068 | 438 | 0 | 1115 (2022) | ||||
| 55. | Blackbird | 0 | 0 | 69 | 51 | 0 | 7 | 55 | 2 | 0 | 0 | 184 | 26 | 0 | 69 (2018) | ||||
| 56. | Fieldfare | 0 | 0 | 3 | 1 | 0 | 0 | 3 | 1 | 0 | 0 | 8 | 1.1 | 0 | 3 (2018) | ||||
| 57. | Ring Ouzel | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 7 | 1 | 0 | 3 (2018) | ||||
| 58. | Spotted Flycatcher | 0 | 0 | 1 | 4 | 0 | 0 | 3 | 0 | 0 | 0 | 8 | 1.1 | 0 | 4 (2019) | ||||
| 59. | Robin | 0 | 0 | 30 | 55 | 0 | 11 | 37 | 15 | 4 | 0 | 152 | 22 | 0 | 55 (2019) | ||||
| 60. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 0 | 1 (2023) | ||||
| 61. | Redstart | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 62. | Dunnock | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2018) | ||||
| 63. | Blue-headed Wagtail | 0 | 0 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1.1 | 0 | 6 (2018) | ||||
| 64. | Tree Pipit | 0 | 0 | 8 | 57 | 0 | 0 | 4 | 5 | 1 | 0 | 75 | 10.7 | 0 | 57 (2019) | ||||
| 65. | Chaffinch | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 0.4 | 0 | 2 (2018) | ||||
| 66. | Brambling | 0 | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0.6 | 0 | 2 (2018) | ||||
| 67. | Hawfinch | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 68. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2022) | ||||
| 69. | Ortolan Bunting | 0 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 26 | 3.7 | 0 | 15 (2018) | ||||
| 70. | Reed Bunting | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0.6 | 0 | 2 (2019) | ||||
| 71. | bunting sp. | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2018) | ||||
| 72. | Species unidentified | 0 | 0 | 8 | 14 | 2 | 1 | 1 | 1 | 0 | 0 | 27 | 3.9 | 2302 | 14 (2019) | ||||
| 73. | passerine sp. | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Present | Year Maximum | |||||
| Totals | 0 | 0 | 2708 | 2624 | 71 | 917 | 3551 | 2023 | 161 | 0 | 12055 | 1722 | 2302 | ||||||
| Observation hours | 322:56 | 612:18 | 53:10 | 38:45 | 219:45 | 232:35 | 10:00 | 1,489:29 | 212:47 | ||||||||||
