Totals VRS Battelaer 2012 - 2021
| Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 1. | Garganey | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 2. | Teal | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0.4 | 3 | 0 | 3 (2021) | ||||
| 3. | Pochard | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 4. | Nightjar | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 5. | Spotted Crake | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 6. | Jack Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0.4 | 3 | 0 | 3 (2021) | ||||
| 7. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 1 | 7 | 0 | 7 (2021) | ||||
| 8. | Common Sandpiper | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7 | 1 | 5 | 2 | 7 (2021) | ||||
| 9. | Green Sandpiper | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 9 | 11 | 1.6 | 11 | 0 | 9 (2021) | ||||
| 10. | Greenshank | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.3 | 2 | 0 | 2 (2021) | ||||
| 11. | Little Egret | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 12. | Sparrowhawk | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.3 | 2 | 0 | 2 (2015) | ||||
| 13. | Kingfisher | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 10 | 14 | 2 | 11 | 3 | 10 (2021) | ||||
| 14. | Wryneck | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 1 | 8 | 1.1 | 8 | 0 | 4 (2019) | ||||
| 15. | Great Spotted Woodpecker | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 16. | Red-backed Shrike | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0.1 | 1 | 0 | 1 (2020) | ||||
| 17. | Jay | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 18. | Coal Tit | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 7 | 1 | 6 | 1 | 4 (2015) | ||||
| 19. | Willow Tit | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0.6 | 4 | 0 | 3 (2015) | ||||
| 20. | Blue Tit | 0 | 0 | 0 | 21 | 7 | 0 | 32 | 38 | 3 | 113 | 214 | 31 | 198 | 16 | 113 (2021) | ||||
| 21. | Great Tit | 0 | 0 | 0 | 9 | 2 | 0 | 15 | 14 | 2 | 17 | 59 | 8.4 | 59 | 0 | 17 (2021) | ||||
| 22. | Bearded Tit | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 23. | Sand Martin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 24. | Swallow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 116 | 116 | 17 | 112 | 4 | 116 (2021) | ||||
| 25. | Cetti's Warbler | 0 | 0 | 0 | 5 | 8 | 0 | 12 | 3 | 3 | 12 | 43 | 6.1 | 34 | 9 | 12 (2018) | ||||
| 26. | Long-tailed Tit | 0 | 0 | 0 | 0 | 3 | 0 | 6 | 1 | 0 | 0 | 10 | 1.4 | 10 | 0 | 6 (2018) | ||||
| 27. | Willow Warbler | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 5 | 3 | 2 | 13 | 1.9 | 13 | 0 | 5 (2019) | ||||
| 28. | Chiffchaff | 0 | 0 | 0 | 45 | 42 | 0 | 19 | 24 | 8 | 33 | 171 | 24 | 171 | 0 | 45 (2015) | ||||
| 29. | Great Reed Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | ||||
| 30. | Aquatic Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | ||||
| 31. | Sedge Warbler | 0 | 0 | 0 | 1 | 5 | 0 | 16 | 27 | 37 | 53 | 139 | 20 | 134 | 5 | 53 (2021) | ||||
| 32. | Reed Warbler | 0 | 0 | 0 | 30 | 137 | 0 | 167 | 195 | 157 | 301 | 987 | 141 | 952 | 35 | 301 (2021) | ||||
| 33. | Marsh Warbler | 0 | 0 | 0 | 0 | 6 | 0 | 6 | 14 | 25 | 19 | 70 | 10 | 68 | 2 | 25 (2020) | ||||
| 34. | Melodious Warbler | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2016) | ||||
| 35. | Icterine Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0.3 | 2 | 0 | 1 (2018) | ||||
| 36. | Savi's Warbler | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0.3 | 2 | 0 | 1 (2018) | ||||
| 37. | Grasshopper Warbler | 0 | 0 | 0 | 1 | 6 | 0 | 6 | 3 | 9 | 17 | 42 | 6 | 40 | 2 | 17 (2021) | ||||
| 38. | Blackcap | 0 | 0 | 0 | 35 | 36 | 0 | 72 | 187 | 43 | 141 | 514 | 73 | 506 | 8 | 187 (2019) | ||||
| 39. | Garden Warbler | 0 | 0 | 0 | 0 | 11 | 0 | 7 | 7 | 27 | 11 | 63 | 9 | 62 | 1 | 27 (2020) | ||||
| 40. | Lesser Whitethroat | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0.3 | 2 | 0 | 1 (2015) | ||||
| 41. | Whitethroat | 0 | 0 | 0 | 1 | 10 | 0 | 15 | 33 | 37 | 12 | 108 | 15 | 95 | 13 | 37 (2020) | ||||
| 42. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 4 | 0.6 | 4 | 0 | 3 (2018) | ||||
| 43. | Goldcrest | 0 | 0 | 0 | 10 | 1 | 0 | 10 | 2 | 0 | 0 | 23 | 3.3 | 23 | 0 | 10 (2015) | ||||
| 44. | Wren | 0 | 0 | 0 | 11 | 3 | 0 | 8 | 5 | 0 | 7 | 34 | 4.9 | 31 | 3 | 11 (2015) | ||||
| 45. | Short-toed Tree Creeper | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0.4 | 3 | 0 | 2 (2021) | ||||
| 46. | Starling | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.1 | 1 | 0 | 1 (2021) | ||||
| 47. | Song Thrush | 0 | 0 | 0 | 5 | 11 | 0 | 0 | 3 | 0 | 5 | 24 | 3.4 | 23 | 1 | 11 (2016) | ||||
| 48. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2018) | ||||
| 49. | Blackbird | 0 | 0 | 0 | 3 | 0 | 0 | 5 | 3 | 1 | 4 | 16 | 2.3 | 15 | 1 | 5 (2018) | ||||
| 50. | Robin | 0 | 0 | 0 | 20 | 38 | 0 | 27 | 39 | 6 | 58 | 188 | 27 | 183 | 5 | 58 (2021) | ||||
| Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| 51. | Bluethroat | 0 | 0 | 0 | 1 | 4 | 0 | 13 | 10 | 3 | 31 | 62 | 8.9 | 56 | 6 | 31 (2021) | ||||
| 52. | Nightingale | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 6 | 0.9 | 6 | 0 | 2 (2018) | ||||
| 53. | Pied Flycatcher | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 0.4 | 3 | 0 | 2 (2021) | ||||
| 54. | Redstart | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 2 | 7 | 1 | 7 | 0 | 2 (2018) | ||||
| 55. | Whinchat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 0.4 | 3 | 0 | 2 (2021) | ||||
| 56. | Stonechat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0.3 | 2 | 0 | 1 (2020) | ||||
| 57. | Tree Sparrow | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 5 | 0.7 | 5 | 0 | 4 (2019) | ||||
| 58. | Dunnock | 0 | 0 | 0 | 3 | 4 | 0 | 9 | 5 | 5 | 12 | 38 | 5.4 | 36 | 2 | 12 (2021) | ||||
| 59. | Blue-headed Wagtail | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.3 | 2 | 0 | 2 (2021) | ||||
| 60. | Grey Wagtail | 0 | 0 | 0 | 10 | 6 | 0 | 2 | 7 | 0 | 1 | 26 | 3.7 | 26 | 0 | 10 (2015) | ||||
| 61. | Tree Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.1 | 1 | 0 | 1 (2019) | ||||
| 62. | Chaffinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0.3 | 2 | 0 | 2 (2021) | ||||
| 63. | Goldfinch | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0.4 | 3 | 0 | 3 (2021) | ||||
| 64. | Reed Bunting | 0 | 0 | 0 | 2 | 1 | 0 | 39 | 10 | 0 | 36 | 88 | 12.6 | 84 | 4 | 39 (2018) | ||||
| Species | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Totals | Average | Newly ringed | Retraps | Year Maximum | |||||
| Totals | 0 | 0 | 0 | 226 | 344 | 2 | 502 | 651 | 379 | 1074 | 3178 | 454 | 3055 | 123 | ||||||
| Observation hours | 23:00 | 28:30 | 3:30 | 35:30 | 44:15 | 36:00 | 145:25 | 316:10 | 45:10 | |||||||||||
