Totals Adriaan Tripbos, Sappemeer 2015 - 2024
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 1. | Dark-bellied Brent Goose | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 2. | Canada Goose | 0 | 4 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 14 | 1.8 | 0 | 10 (2019) | ||||
| 3. | Barnacle Goose | 11 | 404 | 0 | 5 | 18 | 116 | 4 | 0 | 0 | 0 | 558 | 70 | 0 | 404 (2016) | ||||
| 4. | Greylag Goose | 86 | 611 | 150 | 209 | 211 | 82 | 22 | 0 | 0 | 0 | 1371 | 171 | 0 | 611 (2016) | ||||
| 5. | Anser sp. | 0 | 131 | 37 | 20 | 160 | 0 | 0 | 0 | 0 | 0 | 348 | 44 | 0 | 160 (2019) | ||||
| 6. | Tundra Bean Goose | 43 | 55 | 9 | 662 | 169 | 86 | 47 | 0 | 0 | 0 | 1071 | 134 | 0 | 662 (2018) | ||||
| 7. | Eurasian White-fronted Goose | 1004 | 12082 | 513 | 3473 | 2534 | 407 | 31 | 0 | 0 | 0 | 20044 | 2506 | 0 | 12082 (2016) | ||||
| 8. | Mute Swan | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2019) | ||||
| 9. | Bewick's Swan | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.5 | 0 | 4 (2018) | ||||
| 10. | Egyptian Goose | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2016) | ||||
| 11. | Shoveler | 0 | 12 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 16 | 2 | 0 | 12 (2016) | ||||
| 12. | Gadwall | 0 | 0 | 0 | 0 | 3 | 8 | 0 | 0 | 0 | 0 | 11 | 1.4 | 0 | 8 (2020) | ||||
| 13. | Wigeon | 145 | 38 | 20 | 0 | 61 | 24 | 2 | 0 | 0 | 0 | 290 | 36 | 0 | 145 (2015) | ||||
| 14. | Mallard | 0 | 7 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 11 | 1.4 | 0 | 7 (2016) | ||||
| 15. | Pintail | 0 | 3 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 1.8 | 0 | 11 (2017) | ||||
| 16. | Teal | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| 17. | Pochard | 0 | 3 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 | 5.4 | 0 | 40 (2017) | ||||
| 18. | Smew | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2017) | ||||
| 19. | Swift | 0 | 29 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 4.4 | 0 | 29 (2016) | ||||
| 20. | Stock Dove | 0 | 16 | 29 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 47 | 5.9 | 0 | 29 (2017) | ||||
| 21. | Woodpigeon | 0 | 293 | 212 | 0 | 279 | 182 | 5 | 0 | 0 | 0 | 971 | 121 | 0 | 293 (2016) | ||||
| 22. | Crane | 0 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0.8 | 0 | 2 (2016) | ||||
| 23. | Lapwing | 994 | 1576 | 464 | 372 | 170 | 466 | 22 | 0 | 0 | 0 | 4064 | 508 | 0 | 1576 (2016) | ||||
| 24. | Golden Plover | 0 | 62 | 56 | 59 | 515 | 185 | 1 | 0 | 0 | 0 | 878 | 110 | 0 | 515 (2019) | ||||
| 25. | Ringed Plover | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| 26. | Dotterel | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 27. | Whimbrel | 0 | 25 | 18 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 50 | 6.3 | 0 | 25 (2016) | ||||
| 28. | Curlew | 0 | 10 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 14 | 1.8 | 0 | 10 (2016) | ||||
| 29. | Black-tailed Godwit | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 30. | Ruff | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | 7 (2016) | ||||
| 31. | Dunlin | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 32. | Little Stint | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2016) | ||||
| 33. | Snipe | 0 | 25 | 10 | 9 | 21 | 5 | 5 | 0 | 0 | 0 | 75 | 9.4 | 0 | 25 (2016) | ||||
| 34. | Common Sandpiper | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 1 | 4 (2015) | ||||
| 35. | Green Sandpiper | 0 | 9 | 1 | 0 | 22 | 3 | 0 | 0 | 0 | 0 | 35 | 4.4 | 0 | 22 (2019) | ||||
| 36. | Redshank | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 3 (2016) | ||||
| 37. | Greenshank | 0 | 5 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 9 | 1.1 | 0 | 5 (2016) | ||||
| 38. | Black-headed Gull | 0 | 3021 | 289 | 25 | 169 | 79 | 132 | 0 | 0 | 0 | 3715 | 464 | 0 | 3021 (2016) | ||||
| 39. | Common Gull | 0 | 71 | 1 | 3 | 7 | 2 | 14 | 0 | 0 | 0 | 98 | 12.3 | 0 | 71 (2016) | ||||
| 40. | Great Black-backed Gull | 0 | 5 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | 5 (2016) | ||||
| 41. | Herring Gull | 0 | 32 | 8 | 0 | 4 | 6 | 2 | 0 | 0 | 0 | 52 | 6.5 | 0 | 32 (2016) | ||||
| 42. | Lesser Black-backed Gull | 0 | 13 | 27 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 41 | 5.1 | 0 | 27 (2017) | ||||
| 43. | Common Tern | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 44. | Arctic Skua | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 45. | White Stork | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 4 | 0.5 | 0 | 4 (2020) | ||||
| 46. | Cormorant | 189 | 815 | 255 | 372 | 343 | 491 | 8 | 0 | 0 | 0 | 2473 | 309 | 0 | 815 (2016) | ||||
| 47. | Grey Heron | 4 | 22 | 0 | 4 | 3 | 9 | 0 | 0 | 0 | 0 | 42 | 5.3 | 0 | 22 (2016) | ||||
| 48. | Great White Egret | 2 | 10 | 8 | 3 | 8 | 9 | 0 | 0 | 0 | 0 | 40 | 5 | 0 | 10 (2016) | ||||
| 49. | Osprey | 0 | 4 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 9 | 1.1 | 0 | 4 (2016) | ||||
| 50. | Honey Buzzard | 0 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 1 | 0 | 5 (2016) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 51. | Sparrowhawk | 9 | 14 | 9 | 5 | 50 | 27 | 3 | 3 | 0 | 0 | 120 | 15 | 0 | 50 (2019) | ||||
| 52. | Goshawk | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2020) | ||||
| 53. | Marsh Harrier | 43 | 35 | 2 | 0 | 5 | 8 | 0 | 0 | 0 | 0 | 93 | 11.6 | 0 | 43 (2015) | ||||
| 54. | Hen Harrier | 1 | 0 | 0 | 1 | 4 | 3 | 0 | 0 | 0 | 0 | 9 | 1.1 | 0 | 4 (2019) | ||||
| 55. | Montagu's Harrier | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 56. | Red Kite | 0 | 1 | 0 | 3 | 6 | 0 | 0 | 1 | 0 | 0 | 11 | 1.4 | 0 | 6 (2019) | ||||
| 57. | Black Kite | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 4 | 0.5 | 0 | 2 (2019) | ||||
| 58. | White-tailed Eagle | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 1 (2015) | ||||
| 59. | Rough-legged Buzzard | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2018) | ||||
| 60. | Common Buzzard | 28 | 18 | 6 | 4 | 66 | 23 | 2 | 3 | 0 | 0 | 150 | 19 | 0 | 66 (2019) | ||||
| 61. | Great Spotted Woodpecker | 0 | 1 | 3 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 9 | 1.1 | 0 | 3 (2017) | ||||
| 62. | Kestrel | 2 | 17 | 3 | 2 | 15 | 1 | 0 | 1 | 0 | 0 | 41 | 5.1 | 0 | 17 (2016) | ||||
| 63. | Red-footed Falcon | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 64. | Merlin | 0 | 2 | 1 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 7 | 0.9 | 0 | 4 (2019) | ||||
| 65. | Hobby | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 1 (2015) | ||||
| 66. | Peregrine | 0 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 5 | 0.6 | 0 | 2 (2016) | ||||
| 67. | Jay | 0 | 7 | 8 | 0 | 26 | 0 | 15 | 0 | 0 | 0 | 56 | 7 | 0 | 26 (2019) | ||||
| 68. | Magpie | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2016) | ||||
| 69. | Jackdaw | 0 | 209 | 35 | 0 | 47 | 64 | 0 | 0 | 0 | 0 | 355 | 44 | 0 | 209 (2016) | ||||
| 70. | Rook | 0 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.9 | 0 | 5 (2016) | ||||
| 71. | Carrion Crow | 0 | 53 | 7 | 0 | 7 | 23 | 0 | 0 | 0 | 0 | 90 | 11.3 | 0 | 53 (2016) | ||||
| 72. | Coal Tit | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2020) | ||||
| 73. | Blue Tit | 0 | 15 | 13 | 0 | 3 | 7 | 2 | 0 | 0 | 0 | 40 | 5 | 0 | 15 (2016) | ||||
| 74. | Great Tit | 0 | 37 | 4 | 6 | 4 | 5 | 0 | 0 | 0 | 0 | 56 | 7 | 0 | 37 (2016) | ||||
| 75. | Penduline Tit | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2016) | ||||
| 76. | Wood Lark | 0 | 3 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 7 | 0.9 | 0 | 3 (2016) | ||||
| 77. | Skylark | 62 | 123 | 256 | 324 | 46 | 80 | 1 | 0 | 0 | 0 | 892 | 112 | 0 | 324 (2018) | ||||
| 78. | Sand Martin | 0 | 23 | 2 | 0 | 32 | 0 | 0 | 0 | 0 | 0 | 57 | 7.1 | 0 | 32 (2019) | ||||
| 79. | Swallow | 0 | 529 | 212 | 12 | 149 | 49 | 55 | 18 | 0 | 0 | 1024 | 128 | 0 | 529 (2016) | ||||
| 80. | House Martin | 0 | 16 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 20 | 2.5 | 0 | 16 (2016) | ||||
| 81. | Long-tailed Tit | 0 | 0 | 8 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 15 | 1.9 | 0 | 8 (2017) | ||||
| 82. | Chiffchaff | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 3 | 0.4 | 0 | 1 (2017) | ||||
| 83. | Chiffchaff/Willow Warbler | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 0 | 2 (2016) | ||||
| 84. | Goldcrest | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.5 | 0 | 2 (2016) | ||||
| 85. | Starling | 2889 | 5497 | 3922 | 1837 | 1662 | 1108 | 120 | 0 | 0 | 0 | 17035 | 2129 | 0 | 5497 (2016) | ||||
| 86. | Song Thrush | 4 | 55 | 58 | 27 | 700 | 147 | 17 | 0 | 0 | 0 | 1008 | 126 | 0 | 700 (2019) | ||||
| 87. | Mistle Thrush | 0 | 37 | 13 | 5 | 2 | 10 | 2 | 0 | 0 | 0 | 69 | 8.6 | 0 | 37 (2016) | ||||
| 88. | Redwing | 18 | 140 | 264 | 45 | 40 | 154 | 0 | 0 | 0 | 0 | 661 | 83 | 0 | 264 (2017) | ||||
| 89. | Blackbird | 0 | 2 | 0 | 0 | 3 | 14 | 0 | 0 | 0 | 0 | 19 | 2.4 | 0 | 14 (2020) | ||||
| 90. | Fieldfare | 0 | 313 | 156 | 61 | 179 | 689 | 0 | 0 | 0 | 0 | 1398 | 175 | 0 | 689 (2020) | ||||
| 91. | Ring Ouzel | 0 | 0 | 0 | 1 | 21 | 6 | 0 | 0 | 0 | 0 | 28 | 3.5 | 0 | 21 (2019) | ||||
| 92. | Tree Sparrow | 1 | 6 | 9 | 5 | 0 | 0 | 4 | 0 | 0 | 0 | 25 | 3.1 | 0 | 9 (2017) | ||||
| 93. | Dunnock | 0 | 4 | 8 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 15 | 1.9 | 0 | 8 (2017) | ||||
| 94. | Blue-headed Wagtail | 0 | 32 | 7 | 0 | 1 | 3 | 0 | 2 | 0 | 0 | 45 | 5.6 | 0 | 32 (2016) | ||||
| 95. | Grey-headed Wagtail | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 1.5 | 0 | 12 (2016) | ||||
| 96. | Yellow wagtail sp. | 0 | 10 | 6 | 0 | 35 | 0 | 0 | 0 | 0 | 0 | 51 | 6.4 | 0 | 35 (2019) | ||||
| 97. | Grey Wagtail | 3 | 4 | 6 | 3 | 1 | 7 | 0 | 0 | 0 | 0 | 24 | 3 | 0 | 7 (2020) | ||||
| 98. | White Wagtail | 8 | 16 | 11 | 37 | 7 | 10 | 2 | 0 | 0 | 0 | 91 | 11.4 | 0 | 37 (2018) | ||||
| 99. | alba wagtail sp. | 0 | 0 | 5 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 12 | 1.5 | 0 | 7 (2020) | ||||
| 100. | Richard's Pipit | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2017) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| 101. | Meadow Pipit | 49 | 566 | 681 | 303 | 3982 | 240 | 297 | 321 | 0 | 0 | 6439 | 805 | 0 | 3982 (2019) | ||||
| 102. | Tree Pipit | 0 | 22 | 2 | 0 | 6 | 2 | 0 | 4 | 0 | 0 | 36 | 4.5 | 0 | 22 (2016) | ||||
| 103. | Chaffinch | 175 | 742 | 2665 | 2696 | 160 | 348 | 219 | 9 | 0 | 0 | 7014 | 877 | 0 | 2696 (2018) | ||||
| 104. | Brambling | 0 | 6 | 32 | 12 | 3 | 10 | 2 | 0 | 0 | 0 | 65 | 8.1 | 0 | 32 (2017) | ||||
| 105. | Hawfinch | 0 | 0 | 9 | 0 | 4 | 11 | 3 | 1 | 0 | 0 | 28 | 3.5 | 0 | 11 (2020) | ||||
| 106. | Greenfinch | 2 | 18 | 13 | 10 | 0 | 0 | 9 | 0 | 0 | 0 | 52 | 6.5 | 0 | 18 (2016) | ||||
| 107. | Linnet | 37 | 90 | 42 | 35 | 229 | 77 | 22 | 4 | 0 | 0 | 536 | 67 | 0 | 229 (2019) | ||||
| 108. | Lesser Redpoll | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 0.5 | 0 | 3 (2017) | ||||
| 109. | redpoll sp. | 0 | 2 | 3 | 3 | 2 | 3 | 0 | 0 | 0 | 0 | 13 | 1.6 | 0 | 3 (2017) | ||||
| 110. | Crossbill | 7 | 3 | 5 | 2 | 1 | 0 | 9 | 0 | 0 | 0 | 27 | 3.4 | 0 | 9 (2021) | ||||
| 111. | crossbill sp. | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.9 | 0 | 7 (2017) | ||||
| 112. | Goldfinch | 0 | 27 | 17 | 2 | 11 | 21 | 3 | 0 | 0 | 0 | 81 | 10.1 | 0 | 27 (2016) | ||||
| 113. | Serin | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 0 | 1 (2019) | ||||
| 114. | Siskin | 1 | 36 | 22 | 67 | 66 | 69 | 4 | 0 | 0 | 0 | 265 | 33 | 20 | 69 (2020) | ||||
| 115. | Yellowhammer | 0 | 19 | 21 | 4 | 1 | 11 | 2 | 0 | 0 | 0 | 58 | 7.3 | 0 | 21 (2017) | ||||
| 116. | Reed Bunting | 5 | 45 | 32 | 19 | 7 | 20 | 12 | 0 | 0 | 0 | 140 | 18 | 0 | 45 (2016) | ||||
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |||||
| Totals | 5829 | 28244 | 10779 | 10762 | 12331 | 5438 | 1107 | 368 | 0 | 0 | 74858 | 9357 | 21 | ||||||
| Observation hours | 15:45 | 82:21 | 23:21 | 13:15 | 28:40 | 19:49 | 6:24 | 3:45 | 193:20 | 24:10 | |||||||||
