Select until 23 January
Totals VRS De Haar - CES locatie 2017 - 2026
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 1. | Mute Swan | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 0 | 2 | 2 (2020) | ||||
| 2. | Gadwall | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 2 | 0 | 1 (2021) | ||||
| 3. | Mallard | 3 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 0.6 | 4 | 2 | 3 (2017) | ||||
| 4. | Teal | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0.3 | 3 | 0 | 1 (2019) | ||||
| 5. | Pheasant | 1 | 1 | 2 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 10 | 1 | 10 | 0 | 4 (2020) | ||||
| 6. | Quail | 1 | 0 | 0 | 1 | 0 | 0 | 3 | 3 | 1 | 0 | 9 | 0.9 | 9 | 0 | 3 (2023) | ||||
| 7. | Cuckoo | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.2 | 2 | 0 | 2 (2025) | ||||
| 8. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2023) | ||||
| 9. | Water Rail | 8 | 11 | 0 | 2 | 3 | 1 | 3 | 1 | 0 | 0 | 29 | 2.9 | 27 | 2 | 11 (2018) | ||||
| 10. | Spotted Crake | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2017) | ||||
| 11. | Moorhen | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | ||||
| 12. | Woodcock | 2 | 1 | 0 | 3 | 2 | 1 | 1 | 0 | 0 | 0 | 10 | 1 | 10 | 0 | 3 (2020) | ||||
| 13. | Snipe | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 3 | 0 | 8 | 0.8 | 8 | 0 | 3 (2025) | ||||
| 14. | Common Sandpiper | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2017) | ||||
| 15. | Green Sandpiper | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5 | 0.5 | 5 | 0 | 3 (2018) | ||||
| 16. | Common Gull | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 17. | Sparrowhawk | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 5 | 0.5 | 5 | 0 | 1 (2017) | ||||
| 18. | Common Buzzard | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 2 (2017) | ||||
| 19. | Barn Owl | 0 | 2 | 1 | 2 | 1 | 0 | 0 | 1 | 1 | 0 | 8 | 0.8 | 6 | 2 | 2 (2018) | ||||
| 20. | Long-eared Owl | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 1 | 0 | 7 | 0.7 | 7 | 0 | 3 (2023) | ||||
| 21. | Tawny Owl | 3 | 0 | 1 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | 9 | 0.9 | 8 | 1 | 3 (2017) | ||||
| 22. | Kingfisher | 13 | 1 | 2 | 12 | 4 | 8 | 7 | 7 | 11 | 0 | 65 | 6.5 | 54 | 11 | 13 (2017) | ||||
| 23. | Wryneck | 0 | 1 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 5 | 0.5 | 5 | 0 | 2 (2023) | ||||
| 24. | Lesser Spotted Woodpecker | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 5 | 0.5 | 4 | 1 | 2 (2023) | ||||
| 25. | Great Spotted Woodpecker | 33 | 12 | 21 | 29 | 28 | 23 | 24 | 7 | 7 | 0 | 184 | 18 | 81 | 103 | 33 (2017) | ||||
| 26. | Green Woodpecker | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0.2 | 1 | 1 | 1 (2022) | ||||
| 27. | Kestrel | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 0.3 | 0 | 3 | 1 (2020) | ||||
| 28. | Jay | 4 | 3 | 5 | 1 | 2 | 4 | 4 | 0 | 1 | 0 | 24 | 2.4 | 21 | 3 | 5 (2019) | ||||
| 29. | Magpie | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.4 | 4 | 0 | 4 (2019) | ||||
| 30. | Jackdaw | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0.5 | 5 | 0 | 5 (2017) | ||||
| 31. | Carrion Crow | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2018) | ||||
| 32. | Coal Tit | 0 | 1 | 0 | 4 | 2 | 0 | 0 | 0 | 2 | 0 | 9 | 0.9 | 9 | 0 | 4 (2020) | ||||
| 33. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2022) | ||||
| 34. | Blue Tit | 149 | 120 | 145 | 223 | 297 | 154 | 92 | 119 | 239 | 3 | 1541 | 154 | 977 | 564 | 297 (2021) | ||||
| 35. | Great Tit | 229 | 251 | 279 | 209 | 254 | 191 | 99 | 123 | 178 | 2 | 1815 | 182 | 717 | 1098 | 279 (2019) | ||||
| 36. | Penduline Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2025) | ||||
| 37. | Bearded Tit | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 3 (2020) | ||||
| 38. | Skylark | 0 | 14 | 1 | 5 | 0 | 8 | 1 | 0 | 0 | 0 | 29 | 2.9 | 29 | 0 | 14 (2018) | ||||
| 39. | Sand Martin | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2018) | ||||
| 40. | Swallow | 293 | 137 | 2 | 121 | 119 | 0 | 82 | 172 | 0 | 0 | 926 | 93 | 918 | 8 | 293 (2017) | ||||
| 41. | Cetti's Warbler | 2 | 13 | 14 | 23 | 18 | 34 | 58 | 41 | 62 | 0 | 265 | 27 | 120 | 145 | 62 (2025) | ||||
| 42. | Long-tailed Tit | 27 | 27 | 42 | 94 | 60 | 65 | 17 | 39 | 68 | 3 | 442 | 44 | 211 | 231 | 94 (2020) | ||||
| 43. | Yellow-browed Warbler | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2018) | ||||
| 44. | Willow Warbler | 44 | 43 | 26 | 59 | 64 | 25 | 37 | 37 | 31 | 0 | 366 | 37 | 211 | 155 | 64 (2021) | ||||
| 45. | Chiffchaff | 384 | 345 | 321 | 586 | 366 | 259 | 301 | 322 | 265 | 0 | 3149 | 315 | 2045 | 1104 | 586 (2020) | ||||
| 46. | Chiffchaff (Siberian - tristis) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 6 | 0.6 | 6 | 0 | 5 (2025) | ||||
| 47. | Great Reed Warbler | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 5 | 0.5 | 4 | 1 | 1 (2017) | ||||
| 48. | Sedge Warbler | 97 | 77 | 20 | 105 | 72 | 69 | 91 | 59 | 93 | 0 | 683 | 68 | 608 | 75 | 105 (2020) | ||||
| 49. | Reed Warbler | 500 | 681 | 139 | 369 | 230 | 185 | 148 | 166 | 131 | 0 | 2549 | 255 | 2237 | 312 | 681 (2018) | ||||
| 50. | Marsh Warbler | 115 | 147 | 63 | 117 | 138 | 107 | 143 | 104 | 124 | 0 | 1058 | 106 | 836 | 222 | 147 (2018) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 51. | Icterine Warbler | 19 | 9 | 3 | 6 | 6 | 1 | 3 | 1 | 2 | 0 | 50 | 5 | 41 | 9 | 19 (2017) | ||||
| 52. | Savi's Warbler | 4 | 4 | 3 | 4 | 1 | 1 | 2 | 0 | 1 | 0 | 20 | 2 | 19 | 1 | 4 (2017) | ||||
| 53. | Grasshopper Warbler | 6 | 10 | 3 | 17 | 8 | 3 | 11 | 1 | 1 | 0 | 60 | 6 | 54 | 6 | 17 (2020) | ||||
| 54. | Blackcap | 552 | 662 | 372 | 360 | 278 | 233 | 189 | 185 | 123 | 0 | 2954 | 295 | 2366 | 588 | 662 (2018) | ||||
| 55. | Garden Warbler | 75 | 53 | 38 | 34 | 38 | 29 | 22 | 14 | 11 | 0 | 314 | 31 | 239 | 75 | 75 (2017) | ||||
| 56. | Lesser Whitethroat | 2 | 4 | 3 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 15 | 1.5 | 14 | 1 | 4 (2018) | ||||
| 57. | Whitethroat | 51 | 73 | 38 | 42 | 55 | 25 | 11 | 22 | 8 | 0 | 325 | 33 | 228 | 97 | 73 (2018) | ||||
| 58. | Firecrest | 25 | 21 | 10 | 31 | 16 | 32 | 11 | 11 | 19 | 0 | 176 | 18 | 133 | 43 | 32 (2022) | ||||
| 59. | Goldcrest | 4 | 31 | 17 | 53 | 12 | 7 | 4 | 3 | 26 | 0 | 157 | 16 | 125 | 32 | 53 (2020) | ||||
| 60. | Wren | 212 | 213 | 181 | 211 | 186 | 192 | 171 | 136 | 113 | 0 | 1615 | 162 | 697 | 918 | 213 (2018) | ||||
| 61. | Nuthatch | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2019) | ||||
| 62. | Short-toed Tree Creeper | 33 | 22 | 26 | 21 | 24 | 20 | 14 | 23 | 17 | 0 | 200 | 20 | 95 | 105 | 33 (2017) | ||||
| 63. | Starling | 0 | 18 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 22 | 2.2 | 22 | 0 | 18 (2018) | ||||
| 64. | Song Thrush | 74 | 136 | 68 | 85 | 81 | 101 | 80 | 30 | 28 | 0 | 683 | 68 | 499 | 184 | 136 (2018) | ||||
| 65. | Redwing | 25 | 12 | 3 | 13 | 39 | 24 | 5 | 1 | 28 | 0 | 150 | 15 | 146 | 4 | 39 (2021) | ||||
| 66. | Blackbird | 133 | 86 | 75 | 93 | 178 | 172 | 90 | 62 | 89 | 0 | 978 | 98 | 470 | 508 | 178 (2021) | ||||
| 67. | Fieldfare | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 4 | 0.4 | 4 | 0 | 2 (2025) | ||||
| 68. | Spotted Flycatcher | 14 | 4 | 5 | 6 | 4 | 5 | 1 | 5 | 4 | 0 | 48 | 4.8 | 37 | 11 | 14 (2017) | ||||
| 69. | Robin | 176 | 305 | 263 | 308 | 277 | 254 | 133 | 136 | 133 | 1 | 1986 | 199 | 1322 | 664 | 308 (2020) | ||||
| 70. | Nightingale | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 5 | 0.5 | 4 | 1 | 2 (2022) | ||||
| 71. | Bluethroat | 2 | 8 | 6 | 8 | 8 | 4 | 3 | 18 | 14 | 0 | 71 | 7.1 | 46 | 25 | 18 (2024) | ||||
| 72. | White-spotted Bluethroat | 6 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 0.9 | 8 | 1 | 6 (2017) | ||||
| 73. | Pied Flycatcher | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 4 | 0.4 | 4 | 0 | 1 (2017) | ||||
| 74. | Redstart | 0 | 0 | 7 | 5 | 4 | 0 | 3 | 1 | 0 | 0 | 20 | 2 | 18 | 2 | 7 (2019) | ||||
| 75. | Whinchat | 0 | 2 | 2 | 1 | 1 | 7 | 0 | 0 | 0 | 0 | 13 | 1.3 | 12 | 1 | 7 (2022) | ||||
| 76. | Stonechat | 1 | 7 | 7 | 7 | 16 | 9 | 0 | 0 | 4 | 0 | 51 | 5.1 | 41 | 10 | 16 (2021) | ||||
| 77. | Tree Sparrow | 3 | 11 | 1 | 2 | 3 | 7 | 0 | 0 | 0 | 0 | 27 | 2.7 | 27 | 0 | 11 (2018) | ||||
| 78. | Dunnock | 89 | 107 | 46 | 65 | 78 | 38 | 47 | 3 | 19 | 0 | 492 | 49 | 291 | 201 | 107 (2018) | ||||
| 79. | Blue-headed Wagtail | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 80. | Grey Wagtail | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0.8 | 8 | 0 | 7 (2018) | ||||
| 81. | White Wagtail | 0 | 8 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 12 | 1.2 | 12 | 0 | 8 (2018) | ||||
| 82. | Meadow Pipit | 0 | 72 | 13 | 2 | 14 | 0 | 1 | 0 | 3 | 0 | 105 | 11 | 105 | 0 | 72 (2018) | ||||
| 83. | Tree Pipit | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.3 | 3 | 0 | 1 (2017) | ||||
| 84. | Water Pipit | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 85. | Chaffinch | 83 | 139 | 61 | 72 | 103 | 74 | 23 | 45 | 36 | 1 | 637 | 64 | 441 | 196 | 139 (2018) | ||||
| 86. | Brambling | 0 | 1 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 6 | 0.6 | 6 | 0 | 3 (2021) | ||||
| 87. | Bullfinch | 2 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 9 | 0.9 | 4 | 5 | 7 (2021) | ||||
| 88. | Common Rosefinch | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 89. | Greenfinch | 59 | 57 | 25 | 60 | 15 | 10 | 3 | 16 | 7 | 0 | 252 | 25 | 214 | 38 | 60 (2020) | ||||
| 90. | Linnet | 0 | 0 | 2 | 4 | 1 | 0 | 0 | 4 | 1 | 0 | 12 | 1.2 | 11 | 1 | 4 (2020) | ||||
| 91. | Lesser Redpoll | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 6 | 0.6 | 6 | 0 | 2 (2018) | ||||
| 92. | Goldfinch | 29 | 14 | 17 | 57 | 27 | 38 | 0 | 52 | 38 | 0 | 272 | 27 | 252 | 20 | 57 (2020) | ||||
| 93. | Siskin | 8 | 0 | 4 | 0 | 18 | 4 | 3 | 2 | 10 | 0 | 49 | 4.9 | 48 | 1 | 18 (2021) | ||||
| 94. | Reed Bunting | 44 | 83 | 82 | 61 | 56 | 45 | 21 | 25 | 14 | 0 | 431 | 43 | 356 | 75 | 83 (2018) | ||||
| Species | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| Totals | 3655 | 4089 | 2475 | 3620 | 3234 | 2486 | 1978 | 1999 | 1985 | 10 | 25531 | 2553 | 17662 | 7869 | ||||||
| Observation hours | 283:49 | 303:49 | 190:06 | 306:16 | 353:40 | 236:05 | 245:24 | 210:58 | 225:26 | 4:30 | 2,360:03 | 236:00 | ||||||||
