Totals VRS Rohel Tjeukemeer 2020
| Year | |
| Period | |
| count-field | |
| Also present | |
| Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Jack Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (4 Nov) | 4 | 1 | 4 Nov | 4 Nov | ||||
| 2. | Snipe | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 1 | 2 | 12 | 12 | 0 | 5 (10 Sep) | 24 | 6 | 2 Sep | 4 Nov | ||||
| 3. | Kingfisher | 0 | 1 | 0 | 2 | 3 | 1 | 5 | 0 | 0 | 12 | 11 | 1 | 3 (30 Sep) | 36 | 9 | 8 Apr | 30 Sep | ||||
| 4. | Wryneck | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 (2 Sep) | 4 | 1 | 2 Sep | 2 Sep | ||||
| 5. | Great Spotted Woodpecker | 0 | 0 | 1 | 1 | 3 | 1 | 1 | 1 | 0 | 8 | 8 | 0 | 2 (13 Jul) | 28 | 7 | 19 May | 23 Oct | ||||
| 6. | Willow Tit | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (10 Jun) | 4 | 1 | 10 Jun | 10 Jun | ||||
| 7. | Blue Tit | 0 | 0 | 1 | 15 | 7 | 13 | 18 | 18 | 21 | 93 | 72 | 21 | 21 (4 Nov) | 72 | 18 | 26 May | 4 Nov | ||||
| 8. | Great Tit | 1 | 1 | 2 | 37 | 22 | 8 | 0 | 1 | 0 | 72 | 57 | 15 | 15 (16 Jun) | 60 | 15 | 31 Mar | 16 Oct | ||||
| 9. | Bearded Tit | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 4 | 3 | 1 | 2 (4 Aug) | 8 | 2 | 4 Aug | 23 Oct | ||||
| 10. | Sand Martin | 0 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 6 | 6 | 0 | 5 (13 Jul) | 8 | 2 | 16 Jun | 13 Jul | ||||
| 11. | Swallow | 0 | 1 | 0 | 7 | 26 | 1 | 0 | 0 | 0 | 35 | 34 | 1 | 23 (13 Jul) | 28 | 7 | 23 Apr | 4 Aug | ||||
| 12. | Cetti's Warbler | 0 | 0 | 1 | 0 | 5 | 2 | 5 | 3 | 0 | 16 | 13 | 3 | 5 (22 Jul) | 32 | 8 | 6 May | 23 Oct | ||||
| 13. | Willow Warbler | 0 | 36 | 8 | 15 | 27 | 11 | 2 | 0 | 0 | 99 | 90 | 9 | 21 (8 Apr) | 68 | 17 | 8 Apr | 16 Sep | ||||
| 14. | Chiffchaff | 8 | 32 | 2 | 9 | 24 | 12 | 22 | 1 | 0 | 110 | 104 | 6 | 28 (8 Apr) | 76 | 19 | 31 Mar | 16 Oct | ||||
| 15. | Sedge Warbler | 0 | 15 | 26 | 59 | 106 | 101 | 18 | 0 | 0 | 325 | 258 | 67 | 57 (13 Jul) | 76 | 19 | 8 Apr | 16 Sep | ||||
| 16. | Reed Warbler | 0 | 0 | 32 | 58 | 70 | 109 | 70 | 0 | 0 | 339 | 271 | 68 | 45 (19 Aug) | 72 | 18 | 6 May | 30 Sep | ||||
| 17. | Marsh Warbler | 0 | 0 | 3 | 10 | 12 | 7 | 1 | 0 | 0 | 33 | 28 | 5 | 5 (10 Jun) | 48 | 12 | 26 May | 2 Sep | ||||
| 18. | Icterine Warbler | 0 | 0 | 2 | 1 | 4 | 4 | 0 | 0 | 0 | 11 | 11 | 0 | 2 (19 May) | 28 | 7 | 19 May | 27 Aug | ||||
| 19. | Savi's Warbler | 0 | 0 | 0 | 0 | 1 | 8 | 2 | 1 | 0 | 12 | 12 | 0 | 6 (19 Aug) | 24 | 6 | 13 Jul | 23 Oct | ||||
| 20. | Grasshopper Warbler | 0 | 1 | 7 | 7 | 8 | 7 | 2 | 0 | 0 | 32 | 17 | 15 | 5 (22 Jul) | 60 | 15 | 8 Apr | 30 Sep | ||||
| 21. | Blackcap | 0 | 24 | 25 | 42 | 49 | 35 | 69 | 0 | 1 | 245 | 234 | 11 | 30 (10 Sep) | 88 | 22 | 8 Apr | 4 Nov | ||||
| 22. | Garden Warbler | 0 | 1 | 2 | 6 | 8 | 5 | 1 | 0 | 0 | 23 | 22 | 1 | 5 (13 Jul) | 48 | 12 | 23 Apr | 2 Sep | ||||
| 23. | Lesser Whitethroat | 0 | 3 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 9 | 9 | 0 | 2 (23 Apr) | 32 | 8 | 15 Apr | 27 Aug | ||||
| 24. | Whitethroat | 0 | 0 | 4 | 10 | 7 | 19 | 5 | 0 | 0 | 45 | 41 | 4 | 8 (12 Aug) | 60 | 15 | 19 May | 16 Sep | ||||
| 25. | Firecrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (16 Oct) | 4 | 1 | 16 Oct | 16 Oct | ||||
| 26. | Goldcrest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (16 Oct) | 4 | 1 | 16 Oct | 16 Oct | ||||
| 27. | Wren | 3 | 1 | 0 | 2 | 3 | 3 | 5 | 9 | 5 | 31 | 27 | 4 | 5 (16 Oct) | 48 | 12 | 31 Mar | 4 Nov | ||||
| 28. | Starling | 0 | 1 | 2 | 20 | 1 | 0 | 1 | 3 | 5 | 33 | 33 | 0 | 13 (16 Jun) | 40 | 10 | 23 Apr | 4 Nov | ||||
| 29. | Song Thrush | 0 | 3 | 1 | 0 | 2 | 0 | 5 | 3 | 1 | 15 | 14 | 1 | 4 (30 Sep) | 40 | 10 | 15 Apr | 4 Nov | ||||
| 30. | Redwing | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 60 | 6 | 66 | 66 | 0 | 35 (16 Oct) | 12 | 3 | 16 Oct | 4 Nov | ||||
| Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Blackbird | 1 | 2 | 1 | 4 | 8 | 1 | 2 | 8 | 4 | 31 | 26 | 5 | 7 (22 Jul) | 56 | 14 | 31 Mar | 4 Nov | ||||
| 32. | Fieldfare | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (23 Oct) | 4 | 1 | 23 Oct | 23 Oct | ||||
| 33. | Spotted Flycatcher | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 1 (4 Aug) | 8 | 2 | 4 Aug | 2 Sep | ||||
| 34. | Robin | 1 | 3 | 0 | 0 | 4 | 4 | 65 | 45 | 7 | 129 | 119 | 10 | 36 (30 Sep) | 60 | 15 | 31 Mar | 4 Nov | ||||
| 35. | Bluethroat | 0 | 0 | 0 | 0 | 1 | 5 | 2 | 0 | 0 | 8 | 8 | 0 | 2 (12 Aug) | 28 | 7 | 22 Jul | 10 Sep | ||||
| 36. | Luscinia svecica svecica | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (19 May) | 4 | 1 | 19 May | 19 May | ||||
| 37. | White-spotted Bluethroat | 0 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 7 | 6 | 1 | 2 (8 Apr) | 24 | 6 | 8 Apr | 13 Jul | ||||
| 38. | Redstart | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 4 | 4 | 0 | 2 (2 Sep) | 12 | 3 | 6 May | 2 Sep | ||||
| 39. | Stonechat | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 3 | 3 | 0 | 1 (16 Jun) | 12 | 3 | 16 Jun | 2 Sep | ||||
| 40. | Wheatear | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 2 | 2 | 0 | 1 (12 Aug) | 8 | 2 | 12 Aug | 22 Sep | ||||
| 41. | Tree Sparrow | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 4 | 4 | 0 | 2 (2 Sep) | 12 | 3 | 12 Aug | 30 Sep | ||||
| 42. | House Sparrow | 0 | 0 | 1 | 11 | 8 | 0 | 0 | 0 | 0 | 20 | 19 | 1 | 8 (10 Jun) | 28 | 7 | 26 May | 22 Jul | ||||
| 43. | Dunnock | 0 | 0 | 2 | 1 | 1 | 2 | 3 | 0 | 0 | 9 | 9 | 0 | 2 (26 May) | 28 | 7 | 26 May | 30 Sep | ||||
| 44. | Meadow Pipit | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 0 | 2 (4 Nov) | 4 | 1 | 4 Nov | 4 Nov | ||||
| 45. | Tree Pipit | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (13 Jul) | 4 | 1 | 13 Jul | 13 Jul | ||||
| 46. | Chaffinch | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 1 (6 May) | 8 | 2 | 6 May | 19 May | ||||
| 47. | Bullfinch | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 (10 Sep) | 4 | 1 | 10 Sep | 10 Sep | ||||
| 48. | Greenfinch | 0 | 0 | 0 | 2 | 0 | 3 | 1 | 0 | 0 | 6 | 6 | 0 | 1 (10 Jun) | 24 | 6 | 10 Jun | 2 Sep | ||||
| 49. | Linnet | 0 | 0 | 0 | 10 | 7 | 2 | 0 | 0 | 0 | 19 | 16 | 3 | 6 (16 Jun) | 20 | 5 | 16 Jun | 4 Aug | ||||
| 50. | Goldfinch | 0 | 0 | 1 | 2 | 6 | 0 | 0 | 0 | 0 | 9 | 8 | 1 | 5 (7 Jul) | 20 | 5 | 19 May | 22 Jul | ||||
| 51. | Reed Bunting | 3 | 13 | 9 | 14 | 33 | 27 | 36 | 3 | 0 | 138 | 108 | 30 | 16 (7 Jul) | 92 | 23 | 31 Mar | 23 Oct | ||||
| Species | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 17 | 141 | 140 | 351 | 464 | 400 | 360 | 162 | 55 | 2090 | 1805 | 285 | 100 | 25 | ||||||||
| Observation hours | 4:00 | 17:40 | 18:00 | 18:20 | 18:55 | 24:30 | 31:30 | 9:35 | 5:00 | 147:30 | ||||||||||||
This page is created on 2026/03/22 10:25:20 and will be cached for 2 minutes.
