Also present
Totals Fort Maarsseveen (Maarssen) 2022
| Species | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Canada Goose | 0 | 50 | 0 | 50 | 0 | 50 | 50 ( 1 Oct) | 13 | 1 | 1 Oct | 1 Oct | ||||
| 2. | Barnacle Goose | 10 | 3 | 72 | 85 | 82 | 3 | 53 ( 5 Nov) | 50 | 4 | 25 Sep | 13 Nov | ||||
| 3. | Greylag Goose | 12 | 547 | 404 | 963 | 940 | 23 | 262 (13 Nov) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 4. | Tundra Bean Goose | 0 | 0 | 264 | 264 | 262 | 2 | 234 (13 Nov) | 25 | 2 | 5 Nov | 13 Nov | ||||
| 5. | Eurasian White-fronted Goose | 0 | 225 | 1778 | 2003 | 1902 | 101 | 1464 (13 Nov) | 75 | 6 | 1 Oct | 13 Nov | ||||
| 6. | Egyptian Goose | 1 | 5 | 18 | 24 | 24 | 0 | 18 (13 Nov) | 38 | 3 | 25 Sep | 13 Nov | ||||
| 7. | Gadwall | 2 | 4 | 3 | 9 | 9 | 0 | 3 ( 1 Oct) | 50 | 4 | 25 Sep | 5 Nov | ||||
| 8. | Wigeon | 0 | 38 | 3 | 41 | 36 | 5 | 14 ( 1 Oct) | 50 | 4 | 1 Oct | 13 Nov | ||||
| 9. | Mallard | 2 | 16 | 0 | 18 | 18 | 0 | 9 (23 Oct) | 50 | 4 | 4 Sep | 23 Oct | ||||
| 10. | Pintail | 0 | 4 | 0 | 4 | 4 | 0 | 4 ( 1 Oct) | 13 | 1 | 1 Oct | 1 Oct | ||||
| 11. | Tufted Duck | 0 | 0 | 7 | 7 | 7 | 0 | 7 (13 Nov) | 13 | 1 | 13 Nov | 13 Nov | ||||
| 12. | Stock Dove | 4 | 32 | 59 | 95 | 95 | 0 | 35 (13 Nov) | 100 | 8 | 4 Sep | 13 Nov | ||||
| 13. | Woodpigeon | 9 | 71 | 190 | 270 | 265 | 5 | 162 (13 Nov) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 14. | Golden Plover | 0 | 4 | 0 | 4 | 0 | 4 | 4 (15 Oct) | 13 | 1 | 15 Oct | 15 Oct | ||||
| 15. | Lapwing | 6 | 1051 | 1663 | 2720 | 2421 | 299 | 1173 ( 5 Nov) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 16. | Snipe | 21 | 5 | 1 | 27 | 23 | 4 | 16 ( 4 Sep) | 50 | 4 | 4 Sep | 13 Nov | ||||
| 17. | Green Sandpiper | 1 | 0 | 0 | 1 | 1 | 0 | 1 ( 4 Sep) | 13 | 1 | 4 Sep | 4 Sep | ||||
| 18. | Black-headed Gull | 15 | 0 | 0 | 15 | 15 | 0 | 15 ( 4 Sep) | 13 | 1 | 4 Sep | 4 Sep | ||||
| 19. | Common Gull | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 5 Nov) | 13 | 1 | 5 Nov | 5 Nov | ||||
| 20. | Herring Gull | 0 | 12 | 24 | 36 | 35 | 1 | 13 (13 Nov) | 63 | 5 | 1 Oct | 13 Nov | ||||
| 21. | Lesser Black-backed Gull | 1 | 6 | 1 | 8 | 8 | 0 | 3 ( 9 Oct) | 50 | 4 | 25 Sep | 5 Nov | ||||
| 22. | White Stork | 0 | 6 | 0 | 6 | 0 | 6 | 6 ( 9 Oct) | 13 | 1 | 9 Oct | 9 Oct | ||||
| 23. | Cormorant | 39 | 92 | 366 | 497 | 492 | 5 | 361 ( 5 Nov) | 75 | 6 | 25 Sep | 13 Nov | ||||
| 24. | Great White Egret | 2 | 6 | 10 | 18 | 17 | 1 | 7 ( 5 Nov) | 88 | 7 | 4 Sep | 13 Nov | ||||
| 25. | Grey Heron | 0 | 7 | 2 | 9 | 9 | 0 | 6 ( 1 Oct) | 38 | 3 | 1 Oct | 13 Nov | ||||
| 26. | Sparrowhawk | 2 | 19 | 8 | 29 | 29 | 0 | 9 (15 Oct) | 88 | 7 | 4 Sep | 13 Nov | ||||
| 27. | Marsh Harrier | 1 | 1 | 1 | 3 | 3 | 0 | 1 ( 4 Sep) | 38 | 3 | 4 Sep | 13 Nov | ||||
| 28. | Hen Harrier | 0 | 2 | 0 | 2 | 1 | 1 | 1 ( 9 Oct) | 25 | 2 | 9 Oct | 23 Oct | ||||
| 29. | Common Buzzard | 10 | 3 | 4 | 17 | 17 | 0 | 10 (25 Sep) | 50 | 4 | 25 Sep | 13 Nov | ||||
| 30. | Great Spotted Woodpecker | 1 | 2 | 1 | 4 | 4 | 0 | 1 ( 4 Sep) | 50 | 4 | 4 Sep | 13 Nov | ||||
| Species | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Kestrel | 0 | 1 | 0 | 1 | 1 | 0 | 1 ( 9 Oct) | 13 | 1 | 9 Oct | 9 Oct | ||||
| 32. | Jackdaw | 0 | 10 | 79 | 89 | 89 | 0 | 79 (13 Nov) | 25 | 2 | 23 Oct | 13 Nov | ||||
| 33. | Blue Tit | 0 | 28 | 16 | 44 | 44 | 0 | 23 ( 9 Oct) | 63 | 5 | 1 Oct | 13 Nov | ||||
| 34. | Great Tit | 0 | 7 | 4 | 11 | 11 | 0 | 7 ( 9 Oct) | 38 | 3 | 9 Oct | 13 Nov | ||||
| 35. | Skylark | 1 | 87 | 96 | 184 | 184 | 0 | 59 (23 Oct) | 75 | 6 | 25 Sep | 13 Nov | ||||
| 36. | Sand Martin | 16 | 0 | 0 | 16 | 16 | 0 | 15 ( 4 Sep) | 25 | 2 | 4 Sep | 25 Sep | ||||
| 37. | Swallow | 291 | 39 | 0 | 330 | 321 | 9 | 179 (25 Sep) | 50 | 4 | 4 Sep | 9 Oct | ||||
| 38. | House Martin | 28 | 1 | 0 | 29 | 29 | 0 | 18 ( 4 Sep) | 38 | 3 | 4 Sep | 1 Oct | ||||
| 39. | Chiffchaff | 0 | 2 | 0 | 2 | 2 | 0 | 2 ( 1 Oct) | 13 | 1 | 1 Oct | 1 Oct | ||||
| 40. | Goldcrest | 0 | 2 | 0 | 2 | 2 | 0 | 2 (23 Oct) | 13 | 1 | 23 Oct | 23 Oct | ||||
| 41. | Nuthatch | 0 | 1 | 0 | 1 | 1 | 0 | 1 ( 9 Oct) | 13 | 1 | 9 Oct | 9 Oct | ||||
| 42. | Starling | 20 | 281 | 442 | 743 | 743 | 0 | 281 (15 Oct) | 50 | 4 | 4 Sep | 13 Nov | ||||
| 43. | Song Thrush | 9 | 493 | 3 | 505 | 503 | 2 | 368 ( 1 Oct) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 44. | Mistle Thrush | 0 | 0 | 2 | 2 | 2 | 0 | 2 (13 Nov) | 13 | 1 | 13 Nov | 13 Nov | ||||
| 45. | Redwing | 1 | 623 | 101 | 725 | 650 | 75 | 447 (15 Oct) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 46. | Blackbird | 2 | 10 | 2 | 14 | 14 | 0 | 7 ( 1 Oct) | 63 | 5 | 25 Sep | 13 Nov | ||||
| 47. | Fieldfare | 0 | 23 | 122 | 145 | 145 | 0 | 104 (13 Nov) | 38 | 3 | 15 Oct | 13 Nov | ||||
| 48. | Tree Sparrow | 0 | 15 | 0 | 15 | 15 | 0 | 15 (15 Oct) | 13 | 1 | 15 Oct | 15 Oct | ||||
| 49. | Dunnock | 4 | 8 | 2 | 14 | 14 | 0 | 6 ( 1 Oct) | 63 | 5 | 4 Sep | 5 Nov | ||||
| 50. | Blue-headed Wagtail | 25 | 0 | 0 | 25 | 25 | 0 | 25 ( 4 Sep) | 13 | 1 | 4 Sep | 4 Sep | ||||
| 51. | Grey Wagtail | 0 | 5 | 2 | 7 | 6 | 1 | 2 ( 9 Oct) | 63 | 5 | 9 Oct | 13 Nov | ||||
| 52. | White Wagtail | 6 | 24 | 1 | 31 | 31 | 0 | 14 ( 9 Oct) | 75 | 6 | 4 Sep | 13 Nov | ||||
| 53. | Meadow Pipit | 124 | 485 | 12 | 621 | 621 | 0 | 234 ( 9 Oct) | 100 | 8 | 4 Sep | 13 Nov | ||||
| 54. | Chaffinch | 28 | 1375 | 649 | 2052 | 2052 | 0 | 636 ( 5 Nov) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 55. | Brambling | 0 | 14 | 34 | 48 | 21 | 27 | 30 (13 Nov) | 75 | 6 | 1 Oct | 13 Nov | ||||
| 56. | Hawfinch | 0 | 12 | 9 | 21 | 20 | 1 | 9 (15 Oct) | 50 | 4 | 9 Oct | 13 Nov | ||||
| 57. | Bullfinch | 0 | 3 | 5 | 8 | 3 | 5 | 3 ( 9 Oct) | 38 | 3 | 9 Oct | 13 Nov | ||||
| 58. | Greenfinch | 13 | 0 | 4 | 17 | 17 | 0 | 7 (25 Sep) | 38 | 3 | 4 Sep | 5 Nov | ||||
| 59. | Linnet | 0 | 0 | 6 | 6 | 6 | 0 | 6 ( 5 Nov) | 13 | 1 | 5 Nov | 5 Nov | ||||
| 60. | redpoll sp. | 0 | 4 | 0 | 4 | 4 | 0 | 2 ( 9 Oct) | 25 | 2 | 9 Oct | 23 Oct | ||||
| Species | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 61. | Goldfinch | 0 | 0 | 11 | 11 | 11 | 0 | 11 (13 Nov) | 13 | 1 | 13 Nov | 13 Nov | ||||
| 62. | Siskin | 46 | 382 | 103 | 531 | 523 | 8 | 218 (15 Oct) | 88 | 7 | 25 Sep | 13 Nov | ||||
| 63. | Reed Bunting | 2 | 1 | 1 | 4 | 4 | 0 | 2 (25 Sep) | 38 | 3 | 25 Sep | 5 Nov | ||||
| Other species | ||||||||||||||||
| Species | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Red Admiral | 0 | 1 | 0 | 1 | 1 | 0 | 1 ( 9 Oct) | 13 | 1 | 9 Oct | 9 Oct | ||||
| Species | Sep | Oct | Nov | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 755 | 6148 | 6586 | 13489 | 12851 | 638 | 100 | 8 | ||||||||
| Observation hours | 7:30 | 15:45 | 7:25 | 30:40 | ||||||||||||
This page is created on 2025/05/04 19:43:08 and will be cached for 2 minutes.
