Also present
Totals Derby Hill Bird Observatory, Mexico (NY) 2024
| Species | Mar | Apr | May | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 1. | Canada Goose | 7736 | 0 | 0 | 7736 | 0 | 7736 | 6685 ( 4 Mar) | 7 | 6 | 4 Mar | 13 Mar | ||||
| 2. | Ross's Goose | 5 | 0 | 0 | 5 | 0 | 5 | 3 ( 3 Mar) | 2 | 2 | 3 Mar | 5 Mar | ||||
| 3. | Snow Goose | 33685 | 0 | 0 | 33685 | 0 | 33685 | 21525 ( 3 Mar) | 10 | 8 | 3 Mar | 13 Mar | ||||
| 4. | Tundra Swan | 28 | 0 | 0 | 28 | 0 | 28 | 17 ( 4 Mar) | 2 | 2 | 4 Mar | 15 Mar | ||||
| 5. | Wood Duck | 19 | 0 | 0 | 19 | 0 | 19 | 10 (13 Mar) | 5 | 4 | 4 Mar | 13 Mar | ||||
| 6. | Mallard | 13 | 0 | 0 | 13 | 0 | 13 | 8 ( 5 Mar) | 4 | 3 | 4 Mar | 13 Mar | ||||
| 7. | Black Duck | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 5 Mar) | 2 | 2 | 5 Mar | 13 Mar | ||||
| 8. | Pintail | 3 | 0 | 0 | 3 | 0 | 3 | 2 (13 Mar) | 2 | 2 | 8 Mar | 13 Mar | ||||
| 9. | duck sp. | 35 | 0 | 0 | 35 | 0 | 35 | 35 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 10. | Goosander | 30 | 0 | 0 | 30 | 0 | 30 | 30 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 11. | Red-breasted Merganser | 4 | 0 | 0 | 4 | 0 | 4 | 4 (13 Mar) | 1 | 1 | 13 Mar | 13 Mar | ||||
| 12. | Mourning Dove | 12 | 0 | 0 | 12 | 0 | 12 | 10 ( 4 Mar) | 2 | 2 | 4 Mar | 8 Mar | ||||
| 13. | Sandhill Crane | 29 | 26 | 9 | 64 | 0 | 64 | 8 (13 Mar) | 20 | 17 | 1 Mar | 27 May | ||||
| 14. | Killdeer | 16 | 0 | 0 | 16 | 0 | 16 | 11 (13 Mar) | 4 | 3 | 4 Mar | 13 Mar | ||||
| 15. | Green Heron | 0 | 0 | 8 | 8 | 0 | 8 | 8 (22 May) | 1 | 1 | 22 May | 22 May | ||||
| 16. | Great Blue Heron | 3 | 45 | 4 | 52 | 0 | 52 | 13 ( 8 Apr) | 21 | 18 | 10 Mar | 21 May | ||||
| 17. | American White Pelican | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 6 May) | 1 | 1 | 6 May | 6 May | ||||
| 18. | Black Vulture | 3 | 2 | 1 | 6 | 0 | 6 | 2 ( 1 Mar) | 6 | 5 | 1 Mar | 22 May | ||||
| 19. | Turkey Vulture | 10211 | 15348 | 2944 | 28503 | 0 | 28503 | 3738 ( 7 Apr) | 98 | 82 | 1 Mar | 28 May | ||||
| 20. | Osprey | 7 | 234 | 119 | 360 | 0 | 360 | 52 (29 Apr) | 54 | 45 | 26 Mar | 23 May | ||||
| 21. | Golden Eagle | 57 | 43 | 8 | 108 | 0 | 108 | 12 (27 Mar) | 44 | 37 | 1 Mar | 19 May | ||||
| 22. | large eagle sp | 0 | 1 | 0 | 1 | 0 | 1 | 1 (23 Apr) | 1 | 1 | 23 Apr | 23 Apr | ||||
| 23. | Sharp-shinned Hawk | 174 | 2183 | 581 | 2938 | 0 | 2938 | 654 (19 Apr) | 69 | 58 | 3 Mar | 22 May | ||||
| 24. | Cooper's Hawk | 169 | 87 | 11 | 267 | 0 | 267 | 36 (25 Mar) | 54 | 45 | 1 Mar | 14 May | ||||
| 25. | Accipiter sp. | 8 | 4 | 0 | 12 | 0 | 12 | 3 (27 Mar) | 10 | 8 | 13 Mar | 26 Apr | ||||
| 26. | American Goshawk | 2 | 2 | 0 | 4 | 0 | 4 | 1 ( 5 Mar) | 5 | 4 | 5 Mar | 10 Apr | ||||
| 27. | Northern Harrier | 87 | 298 | 141 | 526 | 0 | 526 | 45 (11 Apr) | 71 | 60 | 4 Mar | 28 May | ||||
| 28. | Bald Eagle | 156 | 209 | 641 | 1006 | 0 | 1006 | 87 (14 May) | 86 | 72 | 1 Mar | 28 May | ||||
| 29. | Red-shouldered Hawk | 504 | 73 | 2 | 579 | 0 | 579 | 85 (12 Mar) | 49 | 41 | 1 Mar | 7 May | ||||
| 30. | Broad-winged Hawk | 0 | 26934 | 7021 | 33955 | 0 | 33955 | 6731 (20 Apr) | 52 | 44 | 9 Apr | 28 May | ||||
| Species | Mar | Apr | May | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 31. | Swainson's Hawk | 0 | 3 | 0 | 3 | 0 | 3 | 1 ( 8 Apr) | 4 | 3 | 8 Apr | 20 Apr | ||||
| 32. | Red-tailed Hawk | 832 | 1452 | 281 | 2565 | 0 | 2565 | 400 ( 9 Apr) | 82 | 69 | 1 Mar | 27 May | ||||
| 33. | Rough-legged Buzzard | 22 | 25 | 3 | 50 | 0 | 50 | 5 (16 Mar) | 31 | 26 | 4 Mar | 6 May | ||||
| 34. | buzzard sp. | 47 | 2 | 0 | 49 | 0 | 49 | 23 (14 Mar) | 12 | 10 | 1 Mar | 7 Apr | ||||
| 35. | raptor sp. | 1 | 1 | 1 | 3 | 0 | 3 | 1 ( 5 Mar) | 4 | 3 | 5 Mar | 12 May | ||||
| 36. | Belted Kingfisher | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 4 Mar) | 2 | 2 | 4 Mar | 5 Mar | ||||
| 37. | Red-bellied Woodpecker | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 38. | Northern Flicker | 2 | 0 | 0 | 2 | 0 | 2 | 2 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 39. | Pileated Woodpecker | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 40. | American Kestrel | 66 | 268 | 18 | 352 | 0 | 352 | 58 (11 Apr) | 56 | 47 | 4 Mar | 21 May | ||||
| 41. | falcon sp. | 1 | 4 | 0 | 5 | 0 | 5 | 2 (29 Apr) | 5 | 4 | 26 Mar | 29 Apr | ||||
| 42. | Merlin | 13 | 26 | 10 | 49 | 0 | 49 | 4 ( 7 Apr) | 32 | 27 | 4 Mar | 21 May | ||||
| 43. | Peregrine | 8 | 13 | 3 | 24 | 0 | 24 | 6 (29 Apr) | 18 | 15 | 9 Mar | 14 May | ||||
| 44. | Blue Jay | 3 | 0 | 0 | 3 | 0 | 3 | 3 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 45. | American Crow | 10825 | 0 | 0 | 10825 | 0 | 10825 | 8800 ( 4 Mar) | 7 | 6 | 4 Mar | 13 Mar | ||||
| 46. | Fish Crow | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 4 Mar) | 2 | 2 | 4 Mar | 8 Mar | ||||
| 47. | Cedar Waxwing | 67 | 0 | 0 | 67 | 0 | 67 | 42 (13 Mar) | 2 | 2 | 4 Mar | 13 Mar | ||||
| 48. | Black-capped Chickadee | 3 | 0 | 0 | 3 | 0 | 3 | 3 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 49. | Shore Lark | 140 | 0 | 0 | 140 | 0 | 140 | 65 ( 5 Mar) | 6 | 5 | 4 Mar | 12 Mar | ||||
| 50. | Tree Swallow | 3 | 0 | 0 | 3 | 0 | 3 | 1 ( 5 Mar) | 4 | 3 | 5 Mar | 13 Mar | ||||
| 51. | White-breasted Nuthatch | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 52. | Starling | 615 | 0 | 0 | 615 | 0 | 615 | 220 ( 5 Mar) | 6 | 5 | 4 Mar | 13 Mar | ||||
| 53. | Eastern Bluebird | 23 | 0 | 0 | 23 | 0 | 23 | 10 ( 4 Mar) | 5 | 4 | 4 Mar | 13 Mar | ||||
| 54. | Blackbird | 650 | 0 | 0 | 650 | 0 | 650 | 650 (13 Mar) | 1 | 1 | 13 Mar | 13 Mar | ||||
| 55. | American Robin | 3153 | 0 | 0 | 3153 | 0 | 3153 | 1915 ( 4 Mar) | 7 | 6 | 4 Mar | 13 Mar | ||||
| 56. | Robin | 50 | 0 | 0 | 50 | 0 | 50 | 50 ( 5 Mar) | 1 | 1 | 5 Mar | 5 Mar | ||||
| 57. | American Buff-bellied Pipit | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 58. | Purple Finch | 1 | 500 | 0 | 501 | 0 | 501 | 500 (14 Apr) | 2 | 2 | 5 Mar | 14 Apr | ||||
| 59. | House Finch | 28 | 0 | 0 | 28 | 0 | 28 | 16 ( 5 Mar) | 2 | 2 | 5 Mar | 13 Mar | ||||
| 60. | American Goldfinch | 5 | 0 | 0 | 5 | 0 | 5 | 5 ( 8 Mar) | 1 | 1 | 8 Mar | 8 Mar | ||||
| Species | Mar | Apr | May | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| 61. | Pine Siskin | 43 | 0 | 0 | 43 | 0 | 43 | 20 (13 Mar) | 4 | 3 | 4 Mar | 14 Mar | ||||
| 62. | Snow Bunting | 1 | 0 | 0 | 1 | 0 | 1 | 1 (12 Mar) | 1 | 1 | 12 Mar | 12 Mar | ||||
| 63. | American Tree Sparrow | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 4 Mar) | 2 | 2 | 4 Mar | 5 Mar | ||||
| 64. | Dark-eyed Junco | 2 | 0 | 0 | 2 | 0 | 2 | 2 ( 4 Mar) | 1 | 1 | 4 Mar | 4 Mar | ||||
| 65. | White-crowned Sparrow | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 5 Mar) | 1 | 1 | 5 Mar | 5 Mar | ||||
| 66. | Song Sparrow | 6 | 0 | 0 | 6 | 0 | 6 | 4 ( 5 Mar) | 2 | 2 | 4 Mar | 5 Mar | ||||
| 67. | Eastern Meadowlark | 8 | 0 | 0 | 8 | 0 | 8 | 3 (14 Mar) | 5 | 4 | 4 Mar | 14 Mar | ||||
| 68. | Red-winged Blackbird | 18565 | 0 | 0 | 18565 | 0 | 18565 | 12100 ( 4 Mar) | 5 | 4 | 4 Mar | 13 Mar | ||||
| 69. | Brown-headed Cowbird | 90 | 0 | 0 | 90 | 0 | 90 | 50 (13 Mar) | 2 | 2 | 5 Mar | 13 Mar | ||||
| 70. | Rusty Blackbird | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 5 Mar) | 2 | 2 | 5 Mar | 13 Mar | ||||
| 71. | Common Grackle | 33868 | 0 | 0 | 33868 | 0 | 33868 | 24458 ( 4 Mar) | 6 | 5 | 4 Mar | 13 Mar | ||||
| Species | Mar | Apr | May | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
| Totals | 122152 | 47783 | 11807 | 181742 | 1 | 181741 | 100 | 84 | ||||||||
| Observation hours | 196:15 | 195:45 | 162:28 | 554:28 | ||||||||||||
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