Totals VRS Franeker (ringplaats Zurich-Viaduct) 2011 - 2020
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
1. | Sparrowhawk | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2015) | | | | |
2. | Common Buzzard | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 1 | 1 | 1 (2013) | | | | |
3. | Kingfisher | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 0 | 4 | 0.4 | 4 | 0 | 2 (2015) | | | | |
4. | Wryneck | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | | | | |
5. | Great Spotted Woodpecker | 0 | 0 | 6 | 4 | 5 | 0 | 2 | 3 | 3 | 4 | 27 | 3 | 19 | 8 | 6 (2013) | | | | |
6. | Jay | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 2 (2016) | | | | |
7. | Coal Tit | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 3 | 10 | 1.1 | 9 | 1 | 7 (2015) | | | | |
8. | Willow Tit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2017) | | | | |
9. | Blue Tit | 4 | 0 | 21 | 62 | 83 | 47 | 63 | 35 | 67 | 254 | 636 | 71 | 496 | 140 | 254 (2020) | | | | |
10. | Great Tit | 0 | 0 | 30 | 75 | 50 | 71 | 63 | 75 | 98 | 46 | 508 | 56 | 320 | 188 | 98 (2019) | | | | |
11. | Bearded Tit | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 5 | 0.6 | 5 | 0 | 2 (2015) | | | | |
12. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | | | | |
13. | Cetti's Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2020) | | | | |
14. | Long-tailed Tit | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 7 | 0.8 | 7 | 0 | 6 (2016) | | | | |
15. | Northern Long-tailed Tit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 8 | 0.9 | 4 | 4 | 8 (2018) | | | | |
16. | Wood Warbler | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.2 | 2 | 0 | 1 (2013) | | | | |
17. | Yellow-browed Warbler | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 6 | 2 | 3 | 15 | 1.7 | 15 | 0 | 6 (2018) | | | | |
18. | Dusky Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.2 | 2 | 0 | 2 (2020) | | | | |
19. | Willow Warbler | 0 | 0 | 85 | 47 | 41 | 23 | 35 | 30 | 40 | 15 | 316 | 35 | 229 | 87 | 85 (2013) | | | | |
20. | Chiffchaff | 12 | 0 | 152 | 247 | 200 | 210 | 209 | 100 | 260 | 222 | 1612 | 179 | 1173 | 439 | 260 (2019) | | | | |
21. | tristis Chiffchaff | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | | | | |
22. | Sedge Warbler | 0 | 0 | 32 | 51 | 24 | 14 | 3 | 20 | 11 | 27 | 182 | 20 | 110 | 72 | 51 (2014) | | | | |
23. | Paddyfield Warbler | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2015) | | | | |
24. | Reed Warbler | 0 | 0 | 131 | 96 | 76 | 55 | 49 | 60 | 77 | 92 | 636 | 71 | 456 | 180 | 131 (2013) | | | | |
25. | Marsh Warbler | 0 | 0 | 10 | 25 | 21 | 45 | 38 | 52 | 39 | 62 | 292 | 32 | 174 | 118 | 62 (2020) | | | | |
26. | Melodious Warbler | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2014) | | | | |
27. | Icterine Warbler | 0 | 0 | 12 | 17 | 24 | 7 | 24 | 12 | 5 | 12 | 113 | 13 | 88 | 25 | 24 (2015) | | | | |
28. | Savi's Warbler | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2015) | | | | |
29. | Grasshopper Warbler | 0 | 0 | 0 | 0 | 4 | 0 | 4 | 0 | 0 | 0 | 8 | 0.9 | 6 | 2 | 4 (2015) | | | | |
30. | Blackcap | 18 | 0 | 56 | 161 | 99 | 160 | 199 | 216 | 227 | 211 | 1347 | 150 | 1120 | 227 | 227 (2019) | | | | |
31. | Garden Warbler | 1 | 0 | 26 | 59 | 52 | 57 | 84 | 37 | 75 | 52 | 443 | 49 | 315 | 128 | 84 (2017) | | | | |
32. | Lesser Whitethroat | 0 | 0 | 5 | 25 | 16 | 15 | 23 | 14 | 32 | 26 | 156 | 17 | 117 | 39 | 32 (2019) | | | | |
33. | Whitethroat | 0 | 0 | 4 | 6 | 10 | 5 | 8 | 2 | 10 | 5 | 50 | 5.6 | 45 | 5 | 10 (2015) | | | | |
34. | Firecrest | 0 | 0 | 0 | 7 | 27 | 12 | 15 | 31 | 28 | 28 | 148 | 16 | 140 | 8 | 31 (2018) | | | | |
35. | Goldcrest | 1 | 0 | 2 | 34 | 96 | 113 | 31 | 74 | 421 | 110 | 882 | 98 | 863 | 19 | 421 (2019) | | | | |
36. | Wren | 2 | 0 | 47 | 80 | 109 | 127 | 79 | 79 | 80 | 75 | 678 | 75 | 454 | 224 | 127 (2016) | | | | |
37. | Tree Creeper | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0.2 | 2 | 0 | 1 (2016) | | | | |
38. | Short-toed Tree Creeper | 1 | 0 | 0 | 0 | 9 | 1 | 0 | 0 | 3 | 0 | 14 | 1.6 | 10 | 4 | 9 (2015) | | | | |
39. | Song Thrush | 2 | 0 | 15 | 67 | 43 | 44 | 33 | 93 | 75 | 26 | 398 | 44 | 342 | 56 | 93 (2018) | | | | |
40. | Redwing | 0 | 0 | 2 | 3 | 10 | 11 | 5 | 22 | 16 | 11 | 80 | 8.9 | 78 | 2 | 22 (2018) | | | | |
41. | Blackbird | 10 | 0 | 35 | 56 | 60 | 69 | 48 | 53 | 70 | 69 | 470 | 52 | 371 | 99 | 70 (2019) | | | | |
42. | Ring Ouzel | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0.2 | 2 | 0 | 1 (2015) | | | | |
43. | Spotted Flycatcher | 0 | 0 | 0 | 1 | 3 | 3 | 1 | 0 | 0 | 3 | 11 | 1.2 | 11 | 0 | 3 (2015) | | | | |
44. | Robin | 17 | 0 | 35 | 108 | 102 | 114 | 55 | 99 | 215 | 159 | 904 | 100 | 814 | 90 | 215 (2019) | | | | |
45. | Bluethroat | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2016) | | | | |
46. | Nightingale | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 4 | 15 | 29 | 3.2 | 14 | 15 | 15 (2020) | | | | |
47. | Pied Flycatcher | 0 | 0 | 4 | 1 | 10 | 3 | 3 | 4 | 16 | 6 | 47 | 5.2 | 47 | 0 | 16 (2019) | | | | |
48. | Redstart | 1 | 0 | 1 | 4 | 3 | 2 | 3 | 4 | 8 | 1 | 27 | 3 | 27 | 0 | 8 (2019) | | | | |
49. | Wheatear | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2015) | | | | |
50. | Tree Sparrow | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2011) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
51. | House Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 0.2 | 2 | 0 | 1 (2018) | | | | |
52. | Dunnock | 8 | 0 | 84 | 85 | 91 | 81 | 60 | 73 | 79 | 74 | 635 | 71 | 433 | 202 | 91 (2015) | | | | |
53. | Grey Wagtail | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 0.3 | 3 | 0 | 1 (2014) | | | | |
54. | White Wagtail | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 5 | 0.6 | 5 | 0 | 2 (2017) | | | | |
55. | Tree Pipit | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 1 | 6 | 0.7 | 6 | 0 | 3 (2019) | | | | |
56. | Chaffinch | 1 | 0 | 16 | 18 | 9 | 13 | 7 | 13 | 17 | 7 | 101 | 11 | 91 | 10 | 18 (2014) | | | | |
57. | Brambling | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 3 | 0.3 | 3 | 0 | 2 (2020) | | | | |
58. | Hawfinch | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0.3 | 3 | 0 | 2 (2013) | | | | |
59. | Greenfinch | 0 | 0 | 29 | 60 | 31 | 20 | 19 | 18 | 22 | 7 | 206 | 23 | 188 | 18 | 60 (2014) | | | | |
60. | Linnet | 0 | 0 | 0 | 6 | 8 | 13 | 16 | 2 | 6 | 0 | 51 | 5.7 | 48 | 3 | 16 (2017) | | | | |
61. | Mealy Redpoll | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 4 | 0.4 | 4 | 0 | 2 (2016) | | | | |
62. | Lesser Redpoll | 2 | 0 | 0 | 5 | 0 | 3 | 6 | 2 | 0 | 4 | 22 | 2.4 | 20 | 2 | 6 (2017) | | | | |
63. | Goldfinch | 0 | 0 | 12 | 13 | 29 | 7 | 14 | 7 | 6 | 9 | 97 | 10.8 | 88 | 9 | 29 (2015) | | | | |
64. | Siskin | 1 | 0 | 2 | 16 | 0 | 62 | 34 | 8 | 11 | 18 | 152 | 17 | 152 | 0 | 62 (2016) | | | | |
65. | Reed Bunting | 1 | 0 | 0 | 3 | 4 | 3 | 1 | 0 | 7 | 3 | 22 | 2.4 | 18 | 4 | 7 (2019) | | | | |
| Species | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | Totals | Average | Newly ringed | Retraps | Year Maximum | |
|
Totals |
83 | 0 | 861 | 1448 | 1367 | 1425 | 1245 | 1263 | 2039 | 1669 | 11400 | 1267 | 8971 | 2429 | | |
|
Observation hours |
10:00 | | 153:45 | 165:00 | 139:30 | 151:45 | 138:45 | 125:40 | 146:05 | 145:06 | 1,175:36 | 130:37 | | | | |