Select until 17 June
Totals De Beemster (midden) 2016 - 2025
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 1. | Shoveler | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2016) | ||||
| 2. | Mallard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 3. | Teal | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 4. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 2 (2021) | ||||
| 5. | Woodpigeon | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 5 | 0.5 | 5 | 0 | 2 (2023) | ||||
| 6. | Collared Dove | 6 | 4 | 2 | 1 | 2 | 1 | 1 | 2 | 0 | 0 | 19 | 1.9 | 18 | 1 | 6 (2016) | ||||
| 7. | Moorhen | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2018) | ||||
| 8. | Oystercatcher | 0 | 1 | 4 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 9 | 0.9 | 9 | 0 | 4 (2018) | ||||
| 9. | Woodcock | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | ||||
| 10. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 11. | Common Tern | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | ||||
| 12. | Sparrowhawk | 1 | 0 | 0 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 8 | 0.8 | 7 | 1 | 4 (2019) | ||||
| 13. | Goshawk | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2016) | ||||
| 14. | Common Buzzard | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 4 | 0 | 2 (2017) | ||||
| 15. | Barn Owl | 1 | 7 | 4 | 12 | 4 | 9 | 4 | 9 | 3 | 0 | 53 | 5.3 | 40 | 13 | 12 (2019) | ||||
| 16. | Little Owl | 22 | 22 | 11 | 24 | 25 | 12 | 12 | 12 | 13 | 3 | 156 | 16 | 92 | 64 | 25 (2020) | ||||
| 17. | Long-eared Owl | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 1 (2019) | ||||
| 18. | Kingfisher | 21 | 14 | 0 | 7 | 27 | 0 | 1 | 24 | 17 | 6 | 117 | 12 | 77 | 40 | 27 (2020) | ||||
| 19. | Great Spotted Woodpecker | 17 | 3 | 10 | 6 | 10 | 7 | 1 | 5 | 4 | 1 | 64 | 6.4 | 38 | 26 | 17 (2016) | ||||
| 20. | Kestrel | 80 | 82 | 76 | 154 | 135 | 48 | 83 | 93 | 25 | 3 | 779 | 78 | 709 | 70 | 154 (2019) | ||||
| 21. | Hobby | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2016) | ||||
| 22. | Rose-ringed Parakeet | 7 | 5 | 2 | 3 | 6 | 4 | 6 | 3 | 5 | 0 | 41 | 4.1 | 38 | 3 | 7 (2016) | ||||
| 23. | Jay | 1 | 2 | 2 | 0 | 2 | 0 | 1 | 2 | 1 | 0 | 11 | 1.1 | 11 | 0 | 2 (2017) | ||||
| 24. | Magpie | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 4 | 0.4 | 4 | 0 | 1 (2016) | ||||
| 25. | Jackdaw | 5 | 5 | 2 | 5 | 7 | 3 | 6 | 5 | 4 | 4 | 46 | 4.6 | 43 | 3 | 7 (2020) | ||||
| 26. | Blue Tit | 76 | 116 | 77 | 166 | 97 | 49 | 56 | 91 | 27 | 24 | 779 | 78 | 554 | 225 | 166 (2019) | ||||
| 27. | Great Tit | 120 | 226 | 159 | 123 | 201 | 150 | 165 | 140 | 61 | 17 | 1362 | 136 | 809 | 553 | 226 (2017) | ||||
| 28. | Bearded Tit | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 29. | Swallow | 83 | 14 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 103 | 10 | 99 | 4 | 83 (2016) | ||||
| 30. | Cetti's Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 13 | 1.3 | 5 | 8 | 12 (2025) | ||||
| 31. | Long-tailed Tit | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2016) | ||||
| 32. | Willow Warbler | 4 | 4 | 3 | 2 | 8 | 1 | 3 | 3 | 7 | 2 | 37 | 3.7 | 32 | 5 | 8 (2020) | ||||
| 33. | Chiffchaff | 21 | 35 | 13 | 45 | 36 | 20 | 18 | 33 | 36 | 8 | 265 | 27 | 201 | 64 | 45 (2019) | ||||
| 34. | Sedge Warbler | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 0.4 | 4 | 0 | 2 (2017) | ||||
| 35. | Reed Warbler | 9 | 10 | 9 | 15 | 8 | 5 | 1 | 1 | 1 | 1 | 60 | 6 | 43 | 17 | 15 (2019) | ||||
| 36. | Marsh Warbler | 1 | 18 | 1 | 1 | 14 | 1 | 0 | 0 | 3 | 4 | 43 | 4.3 | 23 | 20 | 18 (2017) | ||||
| 37. | Blackcap | 3 | 9 | 3 | 10 | 27 | 8 | 10 | 6 | 5 | 9 | 90 | 9 | 79 | 11 | 27 (2020) | ||||
| 38. | Garden Warbler | 0 | 0 | 4 | 3 | 9 | 0 | 1 | 5 | 14 | 3 | 39 | 3.9 | 26 | 13 | 14 (2024) | ||||
| 39. | Lesser Whitethroat | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 2 | 0 | 1 (2016) | ||||
| 40. | Whitethroat | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 4 | 0.4 | 3 | 1 | 2 (2024) | ||||
| 41. | Firecrest | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | ||||
| 42. | Goldcrest | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0.4 | 4 | 0 | 3 (2016) | ||||
| 43. | Wren | 33 | 25 | 31 | 22 | 30 | 36 | 35 | 29 | 15 | 0 | 256 | 26 | 115 | 141 | 36 (2021) | ||||
| 44. | Short-toed Tree Creeper | 11 | 6 | 6 | 9 | 14 | 9 | 21 | 2 | 7 | 8 | 93 | 9.3 | 51 | 42 | 21 (2022) | ||||
| 45. | Starling | 6 | 4 | 5 | 1 | 0 | 0 | 6 | 2 | 0 | 0 | 24 | 2.4 | 22 | 2 | 6 (2016) | ||||
| 46. | Song Thrush | 2 | 0 | 3 | 5 | 0 | 0 | 2 | 0 | 0 | 1 | 13 | 1.3 | 13 | 0 | 5 (2019) | ||||
| 47. | Blackbird | 26 | 16 | 34 | 15 | 24 | 20 | 29 | 44 | 15 | 6 | 229 | 23 | 122 | 107 | 44 (2023) | ||||
| 48. | Spotted Flycatcher | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0.5 | 4 | 1 | 4 (2016) | ||||
| 49. | Robin | 7 | 6 | 6 | 5 | 10 | 7 | 6 | 11 | 2 | 1 | 61 | 6.1 | 40 | 21 | 11 (2023) | ||||
| 50. | Bluethroat | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 51. | Pied Flycatcher | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2020) | ||||
| 52. | Tree Sparrow | 10 | 0 | 10 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 23 | 2.3 | 23 | 0 | 10 (2016) | ||||
| 53. | House Sparrow | 4 | 8 | 2 | 5 | 31 | 14 | 3 | 16 | 3 | 0 | 86 | 8.6 | 80 | 6 | 31 (2020) | ||||
| 54. | Dunnock | 9 | 13 | 19 | 14 | 5 | 4 | 9 | 6 | 4 | 0 | 83 | 8.3 | 54 | 29 | 19 (2018) | ||||
| 55. | Blue-headed Wagtail | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 1 | 1 | 2 (2019) | ||||
| 56. | White Wagtail | 2 | 8 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 13 | 1.3 | 12 | 1 | 8 (2017) | ||||
| 57. | Chaffinch | 5 | 8 | 18 | 8 | 6 | 13 | 9 | 8 | 11 | 1 | 87 | 8.7 | 82 | 5 | 18 (2018) | ||||
| 58. | Brambling | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 59. | Greenfinch | 42 | 59 | 47 | 42 | 40 | 5 | 12 | 15 | 3 | 1 | 266 | 27 | 213 | 53 | 59 (2017) | ||||
| 60. | Goldfinch | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0.3 | 3 | 0 | 1 (2016) | ||||
| Species | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| Totals | 655 | 734 | 571 | 711 | 788 | 441 | 510 | 574 | 291 | 116 | 5391 | 539 | 3840 | 1551 | ||||||
| Observation hours | 250:46 | 226:05 | 248:05 | 255:00 | 296:46 | 215:20 | 206:47 | 220:08 | 183:45 | 49:20 | 2,152:02 | 215:12 | ||||||||
