Totals Warnsborn (Arnhem) 2011 - 2020
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |
1. | Canada Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 6 | 20 | 10 | 0 | 14 (2019) | | | | |
2. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 3.5 | 0 | 7 (2020) | | | | |
3. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 147 | 588 | 735 | 368 | 0 | 588 (2020) | | | | |
4. | Tundra Bean Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 50 | 19 | 69 | 34.5 | 0 | 50 (2019) | | | | |
5. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2230 | 4067 | 6297 | 3149 | 0 | 4067 (2020) | | | | |
6. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2019) | | | | |
7. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 28 | 72 | 36 | 0 | 44 (2019) | | | | |
8. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 3 | 0 | 6 (2020) | | | | |
9. | Pintail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 12 | 6 | 0 | 12 (2020) | | | | |
10. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 130 | 131 | 66 | 0 | 130 (2020) | | | | |
11. | Feral Pigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 1.5 | 0 | 2 (2020) | | | | |
12. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 50 | 130 | 65 | 0 | 80 (2019) | | | | |
13. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1093 | 455 | 1548 | 774 | 0 | 1093 (2019) | | | | |
14. | Collared Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
15. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 34 | 17 | 0 | 34 (2020) | | | | |
16. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
17. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
18. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
19. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
20. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 46 | 56 | 28 | 0 | 46 (2020) | | | | |
21. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 2 | 0 | 4 (2020) | | | | |
22. | Herring Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 1.5 | 0 | 2 (2019) | | | | |
23. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 19 | 23 | 11.5 | 0 | 19 (2020) | | | | |
24. | Cormorant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 269 | 122 | 391 | 196 | 0 | 269 (2019) | | | | |
25. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 59 | 77 | 38.5 | 0 | 59 (2020) | | | | |
26. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 8 | 20 | 10 | 0 | 12 (2019) | | | | |
27. | Honey Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 2 | 0 | 3 (2020) | | | | |
28. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 56 | 27 | 83 | 41.5 | 0 | 56 (2019) | | | | |
29. | Goshawk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
30. | Marsh Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 11 | 15 | 7.5 | 0 | 11 (2020) | | | | |
31. | Hen Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 5 | 2.5 | 0 | 3 (2020) | | | | |
32. | Red Kite | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 6 | 3 | 0 | 5 (2020) | | | | |
33. | White-tailed Eagle | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
34. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 77 | 93 | 170 | 85 | 0 | 93 (2020) | | | | |
35. | Wryneck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 1 | 1 (2019) | | | | |
36. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
37. | Great Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36 | 9 | 45 | 22.5 | 0 | 36 (2019) | | | | |
38. | Kestrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 16 | 34 | 17 | 0 | 18 (2019) | | | | |
39. | Red-footed Falcon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
40. | Merlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
41. | Hobby | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
42. | Peregrine | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2019) | | | | |
43. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 570 | 9 | 579 | 290 | 0 | 570 (2019) | | | | |
44. | Magpie | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 15 | 34 | 17 | 0 | 19 (2019) | | | | |
45. | Jackdaw | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 154 | 181 | 335 | 168 | 0 | 181 (2020) | | | | |
46. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 8 | 4 | 0 | 6 (2020) | | | | |
47. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 123 | 53 | 176 | 88 | 0 | 123 (2019) | | | | |
48. | Raven | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
49. | Coal Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 (2019) | | | | |
50. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 218 | 44 | 262 | 131 | 0 | 218 (2019) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |
51. | Great Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 66 | 9 | 75 | 37.5 | 0 | 66 (2019) | | | | |
52. | Wood Lark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 138 | 62 | 200 | 100 | 0 | 138 (2019) | | | | |
53. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 548 | 119 | 667 | 334 | 0 | 548 (2019) | | | | |
54. | Sand Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 2 | 0 | 3 (2020) | | | | |
55. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3034 | 214 | 3248 | 1624 | 0 | 3034 (2019) | | | | |
56. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1441 | 95 | 1536 | 768 | 35 | 1441 (2019) | | | | |
57. | Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 10 | 5 | 0 | 10 (2019) | | | | |
58. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 23 | 6 | 29 | 14.5 | 6 | 23 (2019) | | | | |
59. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 6 | 3 | 0 | 4 (2019) | | | | |
60. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2676 | 2395 | 5071 | 2536 | 0 | 2676 (2019) | | | | |
61. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2780 | 402 | 3182 | 1591 | 0 | 2780 (2019) | | | | |
62. | Mistle Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 82 | 55 | 137 | 69 | 0 | 82 (2019) | | | | |
63. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5359 | 2884 | 8243 | 4122 | 0 | 5359 (2019) | | | | |
64. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 9 | 61 | 30.5 | 0 | 52 (2019) | | | | |
65. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 233 | 698 | 931 | 466 | 0 | 698 (2020) | | | | |
66. | Ring Ouzel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 3 | 11 | 5.5 | 0 | 8 (2019) | | | | |
67. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
68. | Black Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
69. | Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
70. | Whinchat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 9 | 4.5 | 0 | 9 (2019) | | | | |
71. | Stonechat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2019) | | | | |
72. | Wheatear | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 2 | 0 | 3 (2019) | | | | |
73. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 175 | 30 | 205 | 103 | 0 | 175 (2019) | | | | |
74. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91 | 5 | 96 | 48 | 0 | 91 (2019) | | | | |
75. | Yellow wagtail sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
76. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 4 | 16 | 8 | 0 | 12 (2019) | | | | |
77. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 329 | 125 | 454 | 227 | 0 | 329 (2019) | | | | |
78. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1364 | 874 | 2238 | 1119 | 35 | 1364 (2019) | | | | |
79. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 127 | 28 | 155 | 78 | 0 | 127 (2019) | | | | |
80. | Water Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
81. | Rock Pipit/Water Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2020) | | | | |
82. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10720 | 5299 | 16019 | 8010 | 0 | 10720 (2019) | | | | |
83. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 131 | 278 | 409 | 205 | 0 | 278 (2020) | | | | |
84. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 108 | 120 | 228 | 114 | 0 | 120 (2020) | | | | |
85. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 8 | 24 | 12 | 0 | 16 (2019) | | | | |
86. | Northern Bullfinch (trumpet call) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
87. | Greenfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 18 | 35 | 17.5 | 0 | 18 (2020) | | | | |
88. | Linnet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 179 | 112 | 291 | 146 | 0 | 179 (2019) | | | | |
89. | redpoll sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 18 | 9 | 0 | 12 (2020) | | | | |
90. | Crossbill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 176 | 0 | 176 | 88 | 0 | 176 (2019) | | | | |
91. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 103 | 43 | 146 | 73 | 0 | 103 (2019) | | | | |
92. | Serin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2019) | | | | |
93. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1208 | 224 | 1432 | 716 | 0 | 1208 (2019) | | | | |
94. | Yellowhammer | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 5 | 13 | 6.5 | 0 | 8 (2019) | | | | |
95. | Reed Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86 | 41 | 127 | 64 | 0 | 86 (2019) | | | | |
| Other species |
1. | Common Noctule | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2019) | | | | |
| Other species |
1. | Red Admiral | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 3 | 0 | 6 (2019) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |
|
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36612 | 20329 | 56941 | 28471 | 77 | | |
|
Observation hours |
| | | | | | | | 88:50 | 46:40 | 135:30 | 67:45 | | | |