Totals Havelte (nacht) 2015 - 2024
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |
1. | Barnacle Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 96 | 96 | 48 | 0 | 96 (2024) | | | | |
2. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 27 | 37 | 18.5 | 0 | 27 (2024) | | | | |
3. | Anser sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 12 | 6 | 0 | 12 (2024) | | | | |
4. | Tundra Bean Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 102 | 107 | 54 | 0 | 102 (2024) | | | | |
5. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 101 | 3821 | 3922 | 1961 | 0 | 3821 (2024) | | | | |
6. | Bewick's Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2024) | | | | |
7. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
8. | Gadwall | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 15 | 18 | 9 | 0 | 15 (2024) | | | | |
9. | Wigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1607 | 1608 | 804 | 0 | 1607 (2024) | | | | |
10. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 37 | 38 | 19 | 18 | 37 (2024) | | | | |
11. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 11 | 5.5 | 0 | 10 (2024) | | | | |
12. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
13. | Goldeneye | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
14. | Quail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2023) | | | | |
15. | Nightjar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 1.5 | 0 | 3 (2023) | | | | |
16. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 | 33 | 16.5 | 0 | 33 (2024) | | | | |
17. | Water Rail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 13 | 16 | 8 | 0 | 13 (2024) | | | | |
18. | Moorhen | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 30 | 32 | 16 | 0 | 30 (2024) | | | | |
19. | Coot | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 26 | 28 | 14 | 0 | 26 (2024) | | | | |
20. | Little Grebe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 1.5 | 0 | 2 (2023) | | | | |
21. | Oystercatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 45 | 52 | 26 | 0 | 45 (2024) | | | | |
22. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
23. | Golden Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2024) | | | | |
24. | Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 5 | 2.5 | 0 | 4 (2023) | | | | |
25. | Little Ringed Plover | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 2 | 0 | 3 (2023) | | | | |
26. | Whimbrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 | 9 | 4.5 | 0 | 5 (2024) | | | | |
27. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 7 | 3.5 | 0 | 6 (2023) | | | | |
28. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 | 3.5 | 0 | 7 (2023) | | | | |
29. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 8 | 4 | 0 | 8 (2023) | | | | |
30. | Redshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
31. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 105 | 106 | 53 | 0 | 105 (2024) | | | | |
32. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 14 | 7 | 0 | 14 (2024) | | | | |
33. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
34. | Bittern | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 1 | 6 | 3 | 0 | 5 (2023) | | | | |
35. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 12 | 21 | 10.5 | 0 | 12 (2024) | | | | |
36. | Barn Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 11 | 21 | 10.5 | 1 | 11 (2024) | | | | |
37. | Little Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
38. | Tawny Owl | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 2.5 | 0 | 5 (2023) | | | | |
39. | Carrion Crow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
40. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 1 (2023) | | | | |
41. | Phylloscopus sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
42. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 381 | 22 | 403 | 202 | 0 | 381 (2023) | | | | |
43. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 209 | 271 | 480 | 240 | 0 | 271 (2024) | | | | |
44. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11 | 22 | 11 | 0 | 11 (2023) | | | | |
45. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
46. | Robin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 62 | 6 | 68 | 34 | 0 | 62 (2023) | | | | |
47. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
48. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 2 (2023) | | | | |
49. | Hawfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
50. | Mealy Redpoll | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 1.5 | 0 | 3 (2024) | | | | |
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |
51. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.5 | 0 | 1 (2024) | | | | |
52. | Ortolan Bunting | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.5 | 0 | 1 (2023) | | | | |
53. | Species unidentified | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 5 | 2.5 | 0 | 4 (2024) | | | | |
| Species | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | Totals | Average | Present | Year Maximum | |
|
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 881 | 6358 | 7239 | 3620 | 19 | | |
|
Observation hours |
| | | | | | | | 388:49 | 503:59 | 892:48 | 446:24 | | | |