Also present
Vijfhoek Diemen (nacht)
Totals 2025 - individuals
| Species | Jan | Feb | Mar | Apr | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Barnacle Goose | 2231 | 3765 | 1589 | 166 | 7751 | 2161 ( 7 Feb) | 70 | 63 | 1 Jan | 1 Apr | ||||
| 2. | Greylag Goose | 488 | 281 | 45 | 1 | 815 | 85 (16 Jan) | 82 | 74 | 2 Jan | 2 Apr | ||||
| 3. | goose sp. | 5 | 7 | 3 | 0 | 15 | 3 (16 Feb) | 13 | 12 | 3 Jan | 29 Mar | ||||
| 4. | Tundra Bean Goose | 7 | 1 | 0 | 0 | 8 | 3 (13 Jan) | 6 | 5 | 13 Jan | 15 Feb | ||||
| 5. | Eurasian White-fronted Goose | 7158 | 8340 | 1710 | 0 | 17208 | 1487 (19 Jan) | 82 | 74 | 1 Jan | 25 Mar | ||||
| 6. | Mute Swan | 1 | 1 | 0 | 0 | 2 | 1 (12 Jan) | 2 | 2 | 12 Jan | 7 Feb | ||||
| 7. | Egyptian Goose | 0 | 0 | 1 | 2 | 3 | 2 ( 1 Apr) | 2 | 2 | 24 Mar | 1 Apr | ||||
| 8. | Shelduck | 0 | 0 | 1 | 0 | 1 | 1 ( 9 Mar) | 1 | 1 | 9 Mar | 9 Mar | ||||
| 9. | Shoveler | 2 | 5 | 3 | 0 | 10 | 3 ( 9 Feb) | 6 | 5 | 24 Jan | 14 Mar | ||||
| 10. | Gadwall | 26 | 88 | 43 | 4 | 161 | 11 (17 Jan) | 54 | 49 | 1 Jan | 2 Apr | ||||
| 11. | Wigeon | 8246 | 2028 | 2354 | 0 | 12628 | 1576 (26 Jan) | 82 | 74 | 1 Jan | 30 Mar | ||||
| 12. | Mallard | 8 | 8 | 26 | 2 | 44 | 3 ( 4 Jan) | 36 | 32 | 1 Jan | 1 Apr | ||||
| 13. | Teal | 18 | 29 | 62 | 3 | 112 | 8 (25 Mar) | 50 | 45 | 4 Jan | 2 Apr | ||||
| 14. | duck sp. | 18 | 24 | 28 | 2 | 72 | 5 (23 Feb) | 43 | 39 | 2 Jan | 2 Apr | ||||
| 15. | Pochard | 1 | 1 | 0 | 0 | 2 | 1 (12 Jan) | 2 | 2 | 12 Jan | 2 Feb | ||||
| 16. | Tufted Duck | 1 | 0 | 0 | 0 | 1 | 1 ( 2 Jan) | 1 | 1 | 2 Jan | 2 Jan | ||||
| 17. | Aythya sp. | 0 | 0 | 1 | 0 | 1 | 1 (10 Mar) | 1 | 1 | 10 Mar | 10 Mar | ||||
| 18. | Goldeneye | 0 | 1 | 0 | 0 | 1 | 1 (18 Feb) | 1 | 1 | 18 Feb | 18 Feb | ||||
| 19. | Woodpigeon | 0 | 0 | 1 | 0 | 1 | 1 (28 Mar) | 1 | 1 | 28 Mar | 28 Mar | ||||
| 20. | Water Rail | 0 | 0 | 33 | 2 | 35 | 4 (21 Mar) | 21 | 19 | 6 Mar | 2 Apr | ||||
| 21. | Moorhen | 2 | 7 | 51 | 2 | 62 | 5 (11 Mar) | 36 | 32 | 5 Jan | 2 Apr | ||||
| 22. | Coot | 4 | 18 | 26 | 0 | 48 | 3 (16 Feb) | 34 | 31 | 19 Jan | 30 Mar | ||||
| 23. | Little Grebe | 0 | 2 | 21 | 2 | 25 | 3 ( 9 Mar) | 21 | 19 | 26 Feb | 2 Apr | ||||
| 24. | Oystercatcher | 8 | 121 | 68 | 5 | 202 | 25 ( 6 Feb) | 52 | 47 | 16 Jan | 2 Apr | ||||
| 25. | Avocet | 0 | 0 | 19 | 0 | 19 | 5 (10 Mar) | 8 | 7 | 8 Mar | 29 Mar | ||||
| 26. | Grey Plover | 2 | 0 | 0 | 0 | 2 | 1 (20 Jan) | 2 | 2 | 20 Jan | 21 Jan | ||||
| 27. | Golden Plover | 3 | 8 | 22 | 0 | 33 | 5 (10 Mar) | 26 | 23 | 4 Jan | 27 Mar | ||||
| 28. | Ringed Plover | 0 | 0 | 1 | 0 | 1 | 1 ( 7 Mar) | 1 | 1 | 7 Mar | 7 Mar | ||||
| 29. | Little Ringed Plover | 0 | 0 | 10 | 2 | 12 | 4 (24 Mar) | 10 | 9 | 7 Mar | 2 Apr | ||||
| 30. | Lapwing | 1 | 6 | 3 | 0 | 10 | 4 (23 Feb) | 8 | 7 | 30 Jan | 28 Mar | ||||
| Species | Jan | Feb | Mar | Apr | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Curlew | 10 | 13 | 11 | 0 | 34 | 3 (11 Jan) | 24 | 22 | 2 Jan | 24 Mar | ||||
| 32. | Black-tailed Godwit | 0 | 0 | 3 | 0 | 3 | 1 ( 6 Mar) | 3 | 3 | 6 Mar | 24 Mar | ||||
| 33. | Snipe | 57 | 46 | 12 | 0 | 115 | 7 (28 Jan) | 56 | 50 | 1 Jan | 19 Mar | ||||
| 34. | Common Sandpiper | 1 | 0 | 1 | 0 | 2 | 1 (28 Jan) | 2 | 2 | 28 Jan | 27 Mar | ||||
| 35. | Green Sandpiper | 0 | 0 | 1 | 0 | 1 | 1 (28 Mar) | 1 | 1 | 28 Mar | 28 Mar | ||||
| 36. | Redshank | 0 | 0 | 22 | 0 | 22 | 11 (20 Mar) | 11 | 10 | 9 Mar | 28 Mar | ||||
| 37. | Dunlin | 1 | 8 | 5 | 0 | 14 | 3 (23 Feb) | 10 | 9 | 16 Jan | 25 Mar | ||||
| 38. | Black-headed Gull | 1 | 19 | 29 | 1 | 50 | 14 ( 6 Feb) | 21 | 19 | 9 Jan | 1 Apr | ||||
| 39. | Mediterranean Gull | 0 | 0 | 2 | 0 | 2 | 2 (29 Mar) | 1 | 1 | 29 Mar | 29 Mar | ||||
| 40. | Common Gull | 3 | 0 | 18 | 0 | 21 | 5 (27 Mar) | 13 | 12 | 11 Jan | 28 Mar | ||||
| 41. | Herring Gull | 2 | 0 | 10 | 1 | 13 | 3 ( 7 Mar) | 11 | 10 | 2 Jan | 1 Apr | ||||
| 42. | Lesser Black-backed Gull | 0 | 0 | 27 | 5 | 32 | 9 (13 Mar) | 11 | 10 | 8 Mar | 2 Apr | ||||
| 43. | Bittern | 0 | 3 | 3 | 1 | 7 | 2 (26 Feb) | 7 | 6 | 24 Feb | 1 Apr | ||||
| 44. | Grey Heron | 15 | 17 | 44 | 0 | 76 | 6 (28 Mar) | 48 | 43 | 1 Jan | 31 Mar | ||||
| 45. | Barn Owl | 0 | 1 | 1 | 0 | 2 | 1 (23 Feb) | 2 | 2 | 23 Feb | 20 Mar | ||||
| 46. | Long-eared Owl | 1 | 0 | 0 | 0 | 1 | 1 (25 Jan) | 1 | 1 | 25 Jan | 25 Jan | ||||
| 47. | owl sp. | 0 | 0 | 1 | 0 | 1 | 1 (13 Mar) | 1 | 1 | 13 Mar | 13 Mar | ||||
| 48. | Tawny Owl | 1 | 0 | 0 | 0 | 1 | 1 (28 Jan) | 1 | 1 | 28 Jan | 28 Jan | ||||
| 49. | Kingfisher | 1 | 0 | 0 | 0 | 1 | 1 (30 Jan) | 1 | 1 | 30 Jan | 30 Jan | ||||
| 50. | Skylark | 1 | 3 | 0 | 0 | 4 | 2 (21 Feb) | 3 | 3 | 31 Jan | 21 Feb | ||||
| 51. | Long-tailed Tit | 0 | 3 | 0 | 0 | 3 | 2 ( 9 Feb) | 2 | 2 | 9 Feb | 23 Feb | ||||
| 52. | Starling | 0 | 0 | 1 | 0 | 1 | 1 (29 Mar) | 1 | 1 | 29 Mar | 29 Mar | ||||
| 53. | Song Thrush | 2 | 65 | 131 | 5 | 203 | 26 (25 Feb) | 40 | 36 | 20 Jan | 2 Apr | ||||
| 54. | Redwing | 129 | 121 | 825 | 4 | 1079 | 251 (28 Mar) | 66 | 59 | 1 Jan | 1 Apr | ||||
| 55. | Blackbird | 3 | 2 | 5 | 0 | 10 | 3 (25 Mar) | 9 | 8 | 9 Jan | 25 Mar | ||||
| 56. | Fieldfare | 0 | 0 | 3 | 0 | 3 | 1 ( 7 Mar) | 3 | 3 | 7 Mar | 22 Mar | ||||
| 57. | thrush sp. | 0 | 0 | 1 | 0 | 1 | 1 (22 Mar) | 1 | 1 | 22 Mar | 22 Mar | ||||
| 58. | Robin | 0 | 0 | 1 | 0 | 1 | 1 (24 Mar) | 1 | 1 | 24 Mar | 24 Mar | ||||
| 59. | Meadow Pipit | 0 | 1 | 1 | 0 | 2 | 1 (24 Feb) | 2 | 2 | 24 Feb | 29 Mar | ||||
| 60. | Chaffinch | 1 | 0 | 0 | 0 | 1 | 1 (11 Jan) | 1 | 1 | 11 Jan | 11 Jan | ||||
| Species | Jan | Feb | Mar | Apr | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 61. | Siskin | 0 | 1 | 0 | 0 | 1 | 1 (25 Feb) | 1 | 1 | 25 Feb | 25 Feb | ||||
| 62. | Reed Bunting | 1 | 0 | 0 | 0 | 1 | 1 ( 1 Jan) | 1 | 1 | 1 Jan | 1 Jan | ||||
| 63. | Species unidentified | 33 | 37 | 36 | 0 | 106 | 5 (16 Jan) | 62 | 56 | 2 Jan | 30 Mar | ||||
| Species | Jan | Feb | Mar | Apr | Totals | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 18493 | 15081 | 7315 | 210 | 41099 | 41099 | 5998 | 100 | 90 | ||||||
| Observation hours | 445:49 | 361:11 | 293:21 | 19:40 | 1120:01 | ||||||||||
This page is created on 2025/04/11 01:30:02 and will be cached for 2 minutes.
