Totals Rheden 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 | 2 | 0 | 2 | 0.7 | 0 | 2 (2019) | | | | |
2. | Greylag Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31 | 115 | 40 | 186 | 62 | 8 | 115 (2019) | | | | |
3. | goose sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 116 | 124 | 41 | 0 | 116 (2020) | | | | |
4. | Tundra Bean Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 76 | 81 | 27 | 0 | 76 (2020) | | | | |
5. | Eurasian White-fronted Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 78 | 1440 | 919 | 2437 | 812 | 0 | 1440 (2019) | | | | |
6. | Mute Swan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 0 | 1 (2020) | | | | |
7. | Egyptian Goose | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 4 | 1.3 | 0 | 4 (2018) | | | | |
8. | Mallard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.7 | 0 | 2 (2020) | | | | |
9. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 1.3 | 0 | 4 (2020) | | | | |
10. | duck sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 8 | 2.7 | 0 | 8 (2018) | | | | |
11. | Swift | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 3 | 8 | 2.7 | 0 | 5 (2018) | | | | |
12. | Stock Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 14 | 15 | 41 | 13.7 | 0 | 15 (2020) | | | | |
13. | Woodpigeon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 30 | 17 | 11 | 58 | 19.3 | 0 | 30 (2018) | | | | |
14. | dove (Columba) sp. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 1 | 10 | 3.3 | 1 | 8 (2019) | | | | |
15. | Collared Dove | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2019) | | | | |
16. | Lapwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 495 | 107 | 64 | 666 | 222 | 0 | 495 (2018) | | | | |
17. | Curlew | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 1.7 | 0 | 5 (2020) | | | | |
18. | Black-headed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 2 | 0 | 19 | 6.3 | 5 | 17 (2018) | | | | |
19. | Common Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 69 | 69 | 23 | 0 | 69 (2020) | | | | |
20. | Great Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2019) | | | | |
21. | Caspian Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2019) | | | | |
22. | Lesser Black-backed Gull | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 34 | 35 | 11.7 | 0 | 34 (2020) | | | | |
23. | White Stork | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 20 | 23 | 7.7 | 0 | 20 (2020) | | | | |
24. | Cormorant | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 37 | 30 | 105 | 35 | 3 | 38 (2018) | | | | |
25. | Grey Heron | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 19 | 6.3 | 0 | 19 (2019) | | | | |
26. | Great White Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 7 | 2.3 | 0 | 4 (2019) | | | | |
27. | Osprey | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.7 | 0 | 2 (2020) | | | | |
28. | Honey Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 1 | 9 | 3 | 0 | 7 (2019) | | | | |
29. | Sparrowhawk | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 3 | 6 | 16 | 5.3 | 1 | 7 (2018) | | | | |
30. | Marsh Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 1 | 7 | 2.3 | 0 | 4 (2018) | | | | |
31. | Hen Harrier | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0.7 | 0 | 1 (2018) | | | | |
32. | Common Buzzard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 49 | 80 | 150 | 50 | 1 | 80 (2020) | | | | |
33. | Kestrel | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 1.3 | 0 | 3 (2020) | | | | |
34. | Merlin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0.7 | 0 | 1 (2019) | | | | |
35. | Hobby | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 1 | 0 | 1 (2018) | | | | |
36. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 1.3 | 0 | 4 (2019) | | | | |
37. | Jackdaw | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 11 | 3 | 68 | 22.7 | 0 | 54 (2018) | | | | |
38. | Rook | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 1 | 9 | 3 | 0 | 7 (2019) | | | | |
39. | Blue Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 7 | 2.3 | 0 | 6 (2019) | | | | |
40. | Wood Lark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.7 | 0 | 2 (2020) | | | | |
41. | Skylark | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 56 | 68 | 22.7 | 0 | 56 (2020) | | | | |
42. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 82 | 9 | 93 | 184 | 61 | 0 | 93 (2020) | | | | |
43. | House Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 3 | 20 | 34 | 11.3 | 0 | 20 (2020) | | | | |
44. | Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2019) | | | | |
45. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92 | 154 | 140 | 386 | 129 | 14 | 154 (2019) | | | | |
46. | Song Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 35 | 6 | 56 | 18.7 | 0 | 35 (2019) | | | | |
47. | Mistle Thrush | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0.7 | 0 | 2 (2019) | | | | |
48. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 24 | 215 | 240 | 80 | 0 | 215 (2020) | | | | |
49. | Blackbird | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 1 | 0 | 2 (2020) | | | | |
50. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 53 | 473 | 65 | 591 | 197 | 0 | 473 (2019) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |
51. | Dunnock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 1.3 | 0 | 4 (2020) | | | | |
52. | Grey Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 3 | 1 | 0 | 2 (2019) | | | | |
53. | White Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 3 | 1 | 0 | 2 (2019) | | | | |
54. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 37 | 5 | 13 | 55 | 18.3 | 0 | 37 (2018) | | | | |
55. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 57 | 129 | 189 | 63 | 0 | 129 (2020) | | | | |
56. | Linnet | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 8 | 14 | 4.7 | 0 | 8 (2020) | | | | |
57. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0.7 | 0 | 2 (2018) | | | | |
58. | Siskin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 6.7 | 0 | 20 (2020) | | | | |
| Other species |
1. | Common Noctule | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 0 | 1 (2020) | | | | |
| Other species |
1. | Small White | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 0 | 1 (2020) | | | | |
2. | white sp. (butterfly) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.3 | 0 | 1 (2020) | | | | |
3. | Red Admiral | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 | 12 | 4 | 0 | 7 (2020) | | | | |
4. | Painted Lady | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.3 | 0 | 1 (2019) | | | | |
| Other species |
1. | Darter unknown | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 1.7 | 0 | 5 (2020) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Present | Year Maximum | |
|
Totals |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 1113 | 2665 | 2303 | 6081 | 2027 | 33 | | |
|
Observation hours |
| | | | | | | 13:37 | 14:28 | 17:13 | 45:18 | 15:06 | | | |