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Totals Ventės Ragas Ornithological Station 2021
| Species | Jan | Feb | Mar | Apr | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Mute Swan | 5 | 1 | 0 | 0 | 6 | 6 | 0 | 4 (9 Jan) | 3 | 3 | 8 Jan | 3 Feb | ||||
| 2. | Mallard | 86 | 0 | 0 | 0 | 86 | 86 | 0 | 57 (6 Jan) | 2 | 2 | 3 Jan | 6 Jan | ||||
| 3. | Sparrowhawk | 0 | 1 | 1 | 0 | 2 | 2 | 0 | 1 (8 Feb) | 2 | 2 | 8 Feb | 18 Mar | ||||
| 4. | White-tailed Eagle | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 2 (21 Feb) | 1 | 1 | 21 Feb | 21 Feb | ||||
| 5. | Rough-legged Buzzard | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 1 (1 Feb) | 2 | 2 | 1 Feb | 4 Feb | ||||
| 6. | Common Buzzard | 9 | 7 | 0 | 0 | 16 | 16 | 0 | 4 (29 Jan) | 10 | 10 | 3 Jan | 20 Feb | ||||
| 7. | Woodcock | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
| 8. | Black-headed Gull | 3 | 0 | 1 | 0 | 4 | 4 | 0 | 3 (17 Jan) | 2 | 2 | 17 Jan | 20 Mar | ||||
| 9. | Common Gull | 9 | 8 | 0 | 0 | 17 | 17 | 0 | 9 (31 Jan) | 2 | 2 | 31 Jan | 3 Feb | ||||
| 10. | Tawny Owl | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 (9 Feb) | 1 | 1 | 9 Feb | 9 Feb | ||||
| 11. | Long-eared Owl | 63 | 1 | 0 | 0 | 64 | 64 | 0 | 47 (14 Jan) | 4 | 4 | 13 Jan | 16 Feb | ||||
| 12. | Short-eared Owl | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (14 Jan) | 1 | 1 | 14 Jan | 14 Jan | ||||
| 13. | Middle Spotted Woodpecker | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (2 Jan) | 1 | 1 | 2 Jan | 2 Jan | ||||
| 14. | Lesser Spotted Woodpecker | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (8 Apr) | 1 | 1 | 8 Apr | 8 Apr | ||||
| 15. | Great Spotted Woodpecker | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (2 Apr) | 1 | 1 | 2 Apr | 2 Apr | ||||
| 16. | Kestrel | 1 | 2 | 0 | 0 | 3 | 3 | 0 | 1 (31 Jan) | 3 | 3 | 31 Jan | 25 Feb | ||||
| 17. | Great Grey Shrike | 0 | 8 | 1 | 0 | 9 | 9 | 0 | 2 (4 Feb) | 7 | 7 | 2 Feb | 1 Mar | ||||
| 18. | Jay | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 1 (2 Apr) | 1 | 1 | 2 Apr | 2 Apr | ||||
| 19. | Hooded Crow | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 1 (7 Mar) | 2 | 2 | 7 Mar | 31 Mar | ||||
| 20. | Raven | 0 | 5 | 0 | 0 | 5 | 5 | 0 | 4 (20 Feb) | 2 | 2 | 20 Feb | 21 Feb | ||||
| 21. | Coal Tit | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 1 (28 Mar) | 1 | 1 | 28 Mar | 28 Mar | ||||
| 22. | Marsh Tit | 1 | 0 | 1 | 0 | 2 | 2 | 0 | 1 (28 Jan) | 2 | 2 | 28 Jan | 8 Mar | ||||
| 23. | Blue Tit | 10 | 8 | 527 | 88 | 633 | 633 | 0 | 245 (25 Mar) | 51 | 49 | 2 Jan | 11 Apr | ||||
| 24. | Great Tit | 7 | 26 | 1066 | 34 | 1133 | 1133 | 0 | 314 (16 Mar) | 51 | 49 | 4 Jan | 11 Apr | ||||
| 25. | Bearded Tit | 18 | 0 | 0 | 0 | 18 | 18 | 0 | 8 (1 Jan) | 3 | 3 | 1 Jan | 3 Jan | ||||
| 26. | Wood Lark | 7 | 0 | 0 | 0 | 7 | 7 | 0 | 7 (10 Jan) | 1 | 1 | 10 Jan | 10 Jan | ||||
| 27. | Skylark | 0 | 44 | 0 | 0 | 44 | 44 | 0 | 28 (22 Feb) | 3 | 3 | 22 Feb | 25 Feb | ||||
| 28. | Long-tailed Tit | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 2 (7 Mar) | 1 | 1 | 7 Mar | 7 Mar | ||||
| 29. | Chiffchaff | 0 | 0 | 0 | 3 | 3 | 3 | 0 | 1 (2 Apr) | 3 | 3 | 2 Apr | 11 Apr | ||||
| 30. | tristis Chiffchaff | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (3 Jan) | 1 | 1 | 3 Jan | 3 Jan | ||||
| Species | Jan | Feb | Mar | Apr | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Firecrest | 0 | 0 | 3 | 3 | 6 | 6 | 0 | 2 (28 Mar) | 5 | 5 | 28 Mar | 11 Apr | ||||
| 32. | Goldcrest | 0 | 0 | 55 | 91 | 146 | 146 | 0 | 38 (31 Mar) | 18 | 17 | 25 Mar | 11 Apr | ||||
| 33. | Wren | 1 | 0 | 4 | 7 | 12 | 12 | 0 | 2 (27 Mar) | 9 | 9 | 19 Jan | 11 Apr | ||||
| 34. | Tree Creeper | 0 | 0 | 6 | 0 | 6 | 6 | 0 | 2 (24 Mar) | 5 | 5 | 12 Mar | 26 Mar | ||||
| 35. | Starling | 11 | 0 | 9 | 4 | 24 | 24 | 0 | 7 (13 Jan) | 10 | 10 | 13 Jan | 8 Apr | ||||
| 36. | Blackbird | 5 | 3 | 13 | 2 | 23 | 23 | 0 | 5 (27 Mar) | 15 | 15 | 1 Jan | 1 Apr | ||||
| 37. | Fieldfare | 239 | 3 | 0 | 0 | 242 | 242 | 0 | 76 (12 Jan) | 15 | 15 | 1 Jan | 16 Feb | ||||
| 38. | Redwing | 5 | 0 | 1 | 5 | 11 | 11 | 0 | 3 (7 Apr) | 9 | 9 | 1 Jan | 11 Apr | ||||
| 39. | Song Thrush | 0 | 0 | 1 | 3 | 4 | 4 | 0 | 1 (31 Mar) | 4 | 4 | 31 Mar | 9 Apr | ||||
| 40. | Robin | 0 | 0 | 121 | 132 | 253 | 253 | 0 | 96 (31 Mar) | 22 | 21 | 5 Mar | 11 Apr | ||||
| 41. | Black Redstart | 0 | 0 | 2 | 6 | 8 | 8 | 0 | 3 (11 Apr) | 5 | 5 | 31 Mar | 11 Apr | ||||
| 42. | Dipper | 2 | 0 | 0 | 0 | 2 | 2 | 0 | 2 (19 Jan) | 1 | 1 | 19 Jan | 19 Jan | ||||
| 43. | House Sparrow | 1 | 4 | 11 | 1 | 17 | 17 | 0 | 3 (3 Mar) | 13 | 13 | 8 Jan | 11 Apr | ||||
| 44. | Tree Sparrow | 3 | 7 | 3 | 0 | 13 | 13 | 0 | 2 (21 Jan) | 10 | 10 | 16 Jan | 24 Mar | ||||
| 45. | Dunnock | 1 | 0 | 3 | 19 | 23 | 23 | 0 | 4 (1 Apr) | 11 | 11 | 5 Jan | 11 Apr | ||||
| 46. | Chaffinch | 43 | 2 | 103 | 28 | 176 | 176 | 0 | 40 (31 Mar) | 32 | 31 | 9 Jan | 10 Apr | ||||
| 47. | Brambling | 28 | 5 | 7 | 4 | 44 | 44 | 0 | 6 (15 Jan) | 22 | 21 | 12 Jan | 11 Apr | ||||
| 48. | Hawfinch | 13 | 3 | 3 | 5 | 24 | 24 | 0 | 4 (14 Jan) | 14 | 14 | 3 Jan | 2 Apr | ||||
| 49. | Bullfinch | 15 | 10 | 9 | 3 | 37 | 37 | 0 | 3 (11 Jan) | 25 | 24 | 4 Jan | 11 Apr | ||||
| 50. | Greenfinch | 97 | 20 | 136 | 60 | 313 | 313 | 0 | 26 (21 Jan) | 63 | 61 | 1 Jan | 11 Apr | ||||
| 51. | Mealy Redpoll | 0 | 0 | 1 | 1 | 2 | 2 | 0 | 1 (1 Mar) | 2 | 2 | 1 Mar | 1 Apr | ||||
| 52. | Crossbill | 0 | 0 | 2 | 0 | 2 | 2 | 0 | 1 (13 Mar) | 2 | 2 | 13 Mar | 24 Mar | ||||
| 53. | Goldfinch | 0 | 0 | 7 | 8 | 15 | 15 | 0 | 5 (31 Mar) | 9 | 9 | 27 Mar | 10 Apr | ||||
| 54. | Serin | 0 | 0 | 0 | 14 | 14 | 14 | 0 | 6 (10 Apr) | 7 | 7 | 1 Apr | 11 Apr | ||||
| 55. | Siskin | 0 | 1 | 342 | 1166 | 1509 | 1509 | 0 | 664 (1 Apr) | 37 | 36 | 4 Feb | 11 Apr | ||||
| 56. | Lapland Bunting | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 (15 Jan) | 1 | 1 | 15 Jan | 15 Jan | ||||
| 57. | Yellowhammer | 42 | 5 | 7 | 7 | 61 | 61 | 0 | 11 (23 Jan) | 21 | 20 | 13 Jan | 8 Apr | ||||
| 58. | Reed Bunting | 0 | 0 | 50 | 2 | 52 | 52 | 0 | 14 (19 Mar) | 12 | 12 | 17 Mar | 3 Apr | ||||
| Species | Jan | Feb | Mar | Apr | Totals | Newly ringed | Retraps | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 729 | 179 | 2502 | 1699 | 5109 | 5109 | 0 | 100 | 97 | ||||||||
| Observation hours | 242:30 | 303:00 | 418:00 | 264:00 | 1227:30 | ||||||||||||
