Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Canada Goose | 1992 | 1263 | 8 | 3263 | 180 | 3083 | 436 (15 Mar) | 64 | 37 | 1 Mar | 3 May | ||||
2. | Lesser Canada Goose | 15 | 2 | 0 | 17 | 4 | 13 | 7 ( 4 Mar) | 9 | 5 | 4 Mar | 16 Apr | ||||
3. | Ross's Goose | 1 | 0 | 0 | 1 | 0 | 1 | 1 (13 Mar) | 2 | 1 | 13 Mar | 13 Mar | ||||
4. | Snow Goose | 14 | 0 | 0 | 14 | 14 | 0 | 10 ( 4 Mar) | 3 | 2 | 4 Mar | 5 Mar | ||||
5. | goose sp. | 35 | 0 | 0 | 35 | 35 | 0 | 35 ( 4 Mar) | 2 | 1 | 4 Mar | 4 Mar | ||||
6. | Eurasian White-fronted Goose | 8 | 0 | 0 | 8 | 0 | 8 | 7 ( 7 Mar) | 3 | 2 | 5 Mar | 7 Mar | ||||
7. | Trumpeter Swan | 96 | 7 | 0 | 103 | 9 | 94 | 30 (11 Mar) | 28 | 16 | 2 Mar | 23 Apr | ||||
8. | Tundra/Trumpeter Swan | 27 | 18 | 3 | 48 | 12 | 36 | 11 (11 Apr) | 16 | 9 | 7 Mar | 3 May | ||||
9. | Tundra Swan | 69 | 20 | 0 | 89 | 12 | 77 | 55 (13 Mar) | 7 | 4 | 7 Mar | 1 Apr | ||||
10. | Wood Duck | 3 | 7 | 0 | 10 | 4 | 6 | 3 (15 Mar) | 7 | 4 | 15 Mar | 11 Apr | ||||
11. | Shoveler | 0 | 5 | 6 | 11 | 11 | 0 | 6 ( 2 May) | 3 | 2 | 26 Apr | 2 May | ||||
12. | American Wigeon | 0 | 4 | 0 | 4 | 4 | 0 | 4 (11 Apr) | 2 | 1 | 11 Apr | 11 Apr | ||||
13. | Mallard | 105 | 272 | 0 | 377 | 271 | 106 | 150 (10 Apr) | 33 | 19 | 4 Mar | 19 Apr | ||||
14. | Black Duck | 0 | 1 | 0 | 1 | 0 | 1 | 1 (10 Apr) | 2 | 1 | 10 Apr | 10 Apr | ||||
15. | Pintail | 0 | 80 | 0 | 80 | 66 | 14 | 25 (24 Apr) | 10 | 6 | 10 Apr | 25 Apr | ||||
16. | duck sp. | 14 | 577 | 6 | 597 | 437 | 160 | 137 (10 Apr) | 33 | 19 | 4 Mar | 3 May | ||||
17. | Redhead | 0 | 11 | 0 | 11 | 11 | 0 | 11 ( 9 Apr) | 2 | 1 | 9 Apr | 9 Apr | ||||
18. | Scaup | 0 | 7 | 0 | 7 | 7 | 0 | 7 ( 9 Apr) | 2 | 1 | 9 Apr | 9 Apr | ||||
19. | Goldeneye | 139 | 0 | 0 | 139 | 45 | 94 | 137 (30 Mar) | 3 | 2 | 30 Mar | 31 Mar | ||||
20. | Hooded Merganser | 3 | 4 | 0 | 7 | 0 | 7 | 3 (31 Mar) | 5 | 3 | 31 Mar | 16 Apr | ||||
21. | Goosander | 22 | 66 | 0 | 88 | 7 | 81 | 16 ( 7 Apr) | 31 | 18 | 7 Mar | 24 Apr | ||||
22. | Red-breasted Merganser | 26 | 153 | 526 | 705 | 570 | 135 | 519 ( 1 May) | 26 | 15 | 4 Mar | 3 May | ||||
23. | Chimney Swift | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
24. | Mourning Dove | 0 | 8 | 1 | 9 | 3 | 6 | 5 (23 Apr) | 5 | 3 | 11 Apr | 3 May | ||||
25. | Sandhill Crane | 3 | 189 | 1 | 193 | 17 | 176 | 21 ( 9 Apr) | 43 | 25 | 6 Mar | 3 May | ||||
26. | Killdeer | 0 | 5 | 1 | 6 | 0 | 6 | 2 (25 Apr) | 9 | 5 | 6 Apr | 1 May | ||||
27. | wader sp. | 0 | 0 | 8 | 8 | 6 | 2 | 8 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
28. | Spotted Sandpiper | 0 | 1 | 0 | 1 | 0 | 1 | 1 (26 Apr) | 2 | 1 | 26 Apr | 26 Apr | ||||
29. | Greater Yellowlegs | 0 | 4 | 0 | 4 | 0 | 4 | 4 (25 Apr) | 2 | 1 | 25 Apr | 25 Apr | ||||
30. | Ring-billed Gull | 19 | 0 | 0 | 19 | 0 | 19 | 7 (21 Mar) | 10 | 6 | 9 Mar | 30 Mar | ||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Glaucous Gull | 2 | 0 | 0 | 2 | 0 | 2 | 1 (21 Mar) | 3 | 2 | 21 Mar | 30 Mar | ||||
32. | Thayer's Gull | 1 | 0 | 0 | 1 | 0 | 1 | 1 (17 Mar) | 2 | 1 | 17 Mar | 17 Mar | ||||
33. | Herring Gull | 96 | 3 | 0 | 99 | 0 | 99 | 61 (30 Mar) | 7 | 4 | 10 Mar | 1 Apr | ||||
34. | Great Northern Diver | 0 | 137 | 26 | 163 | 91 | 72 | 36 (23 Apr) | 38 | 22 | 9 Apr | 3 May | ||||
35. | Double-crested Cormorant | 0 | 386 | 46 | 432 | 108 | 324 | 123 (21 Apr) | 36 | 21 | 9 Apr | 3 May | ||||
36. | Great Blue Heron | 0 | 10 | 1 | 11 | 1 | 10 | 5 (10 Apr) | 9 | 5 | 6 Apr | 3 May | ||||
37. | American White Pelican | 0 | 1095 | 172 | 1267 | 212 | 1055 | 172 (22 Apr) | 36 | 21 | 9 Apr | 3 May | ||||
38. | Turkey Vulture | 7 | 2763 | 140 | 2910 | 0 | 2910 | 562 (11 Apr) | 53 | 31 | 4 Mar | 3 May | ||||
39. | Osprey | 0 | 84 | 8 | 92 | 0 | 92 | 18 (23 Apr) | 29 | 17 | 10 Apr | 3 May | ||||
40. | American Goshawk | 1 | 0 | 0 | 1 | 0 | 1 | 1 ( 2 Mar) | 2 | 1 | 2 Mar | 2 Mar | ||||
41. | Golden Eagle | 90 | 21 | 2 | 113 | 0 | 113 | 11 (14 Mar) | 59 | 34 | 1 Mar | 1 May | ||||
42. | eagle sp. | 0 | 1 | 0 | 1 | 0 | 1 | 1 (18 Apr) | 2 | 1 | 18 Apr | 18 Apr | ||||
43. | Sharp-shinned Hawk | 3 | 1372 | 206 | 1581 | 0 | 1581 | 320 (25 Apr) | 52 | 30 | 1 Mar | 3 May | ||||
44. | Cooper's Hawk | 3 | 20 | 0 | 23 | 0 | 23 | 4 (10 Apr) | 28 | 16 | 1 Mar | 30 Apr | ||||
45. | Accipiter sp. | 0 | 1 | 0 | 1 | 0 | 1 | 1 (30 Apr) | 2 | 1 | 30 Apr | 30 Apr | ||||
46. | Northern Harrier | 3 | 68 | 4 | 75 | 0 | 75 | 11 ( 9 Apr) | 45 | 26 | 14 Mar | 3 May | ||||
47. | Bald Eagle | 2739 | 1541 | 112 | 4392 | 0 | 4392 | 407 (31 Mar) | 95 | 55 | 1 Mar | 3 May | ||||
48. | Red-shouldered Hawk | 0 | 2 | 0 | 2 | 0 | 2 | 1 (11 Apr) | 3 | 2 | 11 Apr | 24 Apr | ||||
49. | Broad-winged Hawk | 0 | 5337 | 625 | 5962 | 0 | 5962 | 1623 (25 Apr) | 24 | 14 | 15 Apr | 3 May | ||||
50. | Swainson's Hawk | 0 | 1 | 0 | 1 | 0 | 1 | 1 (22 Apr) | 2 | 1 | 22 Apr | 22 Apr | ||||
51. | Red-tailed Hawk | 171 | 1875 | 10 | 2056 | 0 | 2056 | 653 (11 Apr) | 83 | 48 | 1 Mar | 3 May | ||||
52. | Rough-legged Buzzard | 51 | 121 | 2 | 174 | 0 | 174 | 20 (11 Apr) | 76 | 44 | 1 Mar | 3 May | ||||
53. | buzzard sp. | 0 | 2 | 0 | 2 | 0 | 2 | 1 ( 5 Apr) | 3 | 2 | 5 Apr | 13 Apr | ||||
54. | raptor sp. | 5 | 18 | 0 | 23 | 0 | 23 | 3 (23 Apr) | 26 | 15 | 5 Mar | 30 Apr | ||||
55. | Belted Kingfisher | 0 | 5 | 1 | 6 | 4 | 2 | 2 (22 Apr) | 9 | 5 | 11 Apr | 3 May | ||||
56. | Red-bellied Woodpecker | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
57. | Yellow-bellied Sapsucker | 0 | 3 | 0 | 3 | 0 | 3 | 2 (21 Apr) | 3 | 2 | 10 Apr | 21 Apr | ||||
58. | Hairy Woodpecker | 0 | 1 | 0 | 1 | 0 | 1 | 1 (13 Apr) | 2 | 1 | 13 Apr | 13 Apr | ||||
59. | Northern Flicker (Yellow-shafted) | 0 | 165 | 6 | 171 | 93 | 78 | 44 (23 Apr) | 34 | 20 | 6 Apr | 3 May | ||||
60. | American Kestrel | 2 | 64 | 5 | 71 | 0 | 71 | 9 (13 Apr) | 38 | 22 | 30 Mar | 3 May | ||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Merlin | 9 | 27 | 3 | 39 | 0 | 39 | 6 ( 6 Apr) | 40 | 23 | 6 Mar | 3 May | ||||
62. | Peregrine | 1 | 19 | 3 | 23 | 0 | 23 | 5 (25 Apr) | 22 | 13 | 30 Mar | 3 May | ||||
63. | falcon sp. | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 6 Apr) | 2 | 1 | 6 Apr | 6 Apr | ||||
64. | Eastern Phoebe | 0 | 1 | 0 | 1 | 1 | 0 | 1 (10 Apr) | 2 | 1 | 10 Apr | 10 Apr | ||||
65. | Northern Shrike | 2 | 0 | 0 | 2 | 0 | 2 | 1 ( 4 Mar) | 3 | 2 | 4 Mar | 8 Mar | ||||
66. | Blue Jay | 0 | 110 | 745 | 855 | 0 | 855 | 745 ( 3 May) | 7 | 4 | 23 Apr | 3 May | ||||
67. | American Crow | 88 | 41 | 0 | 129 | 0 | 129 | 25 ( 5 Apr) | 24 | 14 | 1 Mar | 9 Apr | ||||
68. | Raven | 210 | 141 | 5 | 356 | 0 | 356 | 30 ( 8 Mar) | 83 | 48 | 1 Mar | 3 May | ||||
69. | Waxwing | 4272 | 3768 | 0 | 8040 | 6054 | 1986 | 1896 (30 Mar) | 41 | 24 | 5 Mar | 23 Apr | ||||
70. | Cedar Waxwing | 37 | 29 | 0 | 66 | 38 | 28 | 28 (30 Apr) | 10 | 6 | 7 Mar | 30 Apr | ||||
71. | Shore Lark | 0 | 1 | 1 | 2 | 0 | 2 | 1 (22 Apr) | 3 | 2 | 22 Apr | 3 May | ||||
72. | Tree Swallow | 0 | 43 | 27 | 70 | 3 | 67 | 19 ( 3 May) | 22 | 13 | 10 Apr | 3 May | ||||
73. | Northern Rough-winged Swallow | 0 | 0 | 2 | 2 | 0 | 2 | 2 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
74. | Purple Martin | 0 | 0 | 2 | 2 | 0 | 2 | 2 ( 1 May) | 2 | 1 | 1 May | 1 May | ||||
75. | Swallow | 0 | 4 | 3 | 7 | 1 | 6 | 3 (30 Apr) | 7 | 4 | 24 Apr | 3 May | ||||
76. | Cliff Swallow | 0 | 0 | 4 | 4 | 0 | 4 | 4 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
77. | swallow sp. | 0 | 1 | 1 | 2 | 0 | 2 | 1 (30 Apr) | 3 | 2 | 30 Apr | 3 May | ||||
78. | Starling | 62 | 0 | 0 | 62 | 0 | 62 | 60 ( 2 Mar) | 3 | 2 | 2 Mar | 12 Mar | ||||
79. | Townsend's Solitaire | 2 | 1 | 0 | 3 | 2 | 1 | 2 ( 2 Mar) | 3 | 2 | 2 Mar | 9 Apr | ||||
80. | American Robin | 365 | 580 | 0 | 945 | 448 | 497 | 204 ( 9 Apr) | 59 | 34 | 2 Mar | 30 Apr | ||||
81. | finch sp. | 1 | 20 | 3 | 24 | 10 | 14 | 9 (25 Apr) | 12 | 7 | 29 Mar | 3 May | ||||
82. | Purple Finch | 1 | 79 | 19 | 99 | 30 | 69 | 23 (23 Apr) | 31 | 18 | 31 Mar | 3 May | ||||
83. | House Finch | 8 | 7 | 1 | 16 | 2 | 14 | 3 (18 Apr) | 17 | 10 | 1 Mar | 1 May | ||||
84. | Mealy Redpoll | 1138 | 438 | 0 | 1576 | 1188 | 388 | 295 (30 Mar) | 53 | 31 | 1 Mar | 19 Apr | ||||
85. | Crossbill | 2 | 11 | 0 | 13 | 11 | 2 | 11 (21 Apr) | 3 | 2 | 20 Mar | 21 Apr | ||||
86. | American Goldfinch | 23 | 48 | 6 | 77 | 30 | 47 | 14 (24 Apr) | 48 | 28 | 4 Mar | 3 May | ||||
87. | Pine Siskin | 67 | 243 | 24 | 334 | 245 | 89 | 78 (26 Apr) | 78 | 45 | 1 Mar | 3 May | ||||
88. | Lapland Bunting | 0 | 1 | 0 | 1 | 0 | 1 | 1 (22 Apr) | 2 | 1 | 22 Apr | 22 Apr | ||||
89. | Snow Bunting | 3 | 1 | 0 | 4 | 0 | 4 | 2 (12 Mar) | 5 | 3 | 7 Mar | 10 Apr | ||||
90. | Chipping Sparrow | 0 | 3 | 0 | 3 | 0 | 3 | 1 (22 Apr) | 5 | 3 | 22 Apr | 30 Apr | ||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
91. | Clay-colored Sparrow | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 3 May) | 2 | 1 | 3 May | 3 May | ||||
92. | American Tree Sparrow | 0 | 1 | 0 | 1 | 1 | 0 | 1 ( 7 Apr) | 2 | 1 | 7 Apr | 7 Apr | ||||
93. | Dark-eyed Junco | 3 | 10 | 0 | 13 | 7 | 6 | 4 (10 Apr) | 9 | 5 | 27 Mar | 18 Apr | ||||
94. | Red-winged Blackbird | 8 | 53 | 27 | 88 | 16 | 72 | 20 ( 3 May) | 28 | 16 | 13 Mar | 3 May | ||||
95. | Brown-headed Cowbird | 0 | 9 | 13 | 22 | 16 | 6 | 10 ( 1 May) | 16 | 9 | 19 Apr | 3 May | ||||
96. | Rusty Blackbird | 0 | 6 | 1 | 7 | 0 | 7 | 4 (22 Apr) | 7 | 4 | 22 Apr | 3 May | ||||
97. | blackbird sp. | 0 | 32 | 1 | 33 | 0 | 33 | 18 (24 Apr) | 7 | 4 | 23 Apr | 3 May | ||||
98. | Common Grackle | 8 | 276 | 23 | 307 | 82 | 225 | 54 (23 Apr) | 50 | 29 | 11 Mar | 3 May | ||||
99. | Orange-crowned Warbler | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 1 May) | 2 | 1 | 1 May | 1 May | ||||
100. | Palm Warbler | 0 | 2 | 3 | 5 | 4 | 1 | 2 ( 1 May) | 7 | 4 | 14 Apr | 3 May | ||||
101. | Yellow-rumped Warbler (Myrtle) | 0 | 112 | 43 | 155 | 114 | 41 | 50 (23 Apr) | 29 | 17 | 10 Apr | 3 May | ||||
102. | Black-throated Green Warbler | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 1 May) | 2 | 1 | 1 May | 1 May | ||||
103. | passerine sp. | 0 | 18 | 3 | 21 | 0 | 21 | 8 ( 6 Apr) | 9 | 5 | 6 Apr | 3 May | ||||
104. | warbler sp. | 0 | 1 | 0 | 1 | 1 | 0 | 1 (23 Apr) | 2 | 1 | 23 Apr | 23 Apr | ||||
Other species | ||||||||||||||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | bat sp. | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 3 Apr) | 2 | 1 | 3 Apr | 3 Apr | ||||
Other species | ||||||||||||||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Camberwell Beauty | 0 | 1 | 0 | 1 | 0 | 1 | 1 (14 Apr) | 2 | 1 | 14 Apr | 14 Apr | ||||
2. | Eastern Comma | 1 | 0 | 0 | 1 | 0 | 1 | 1 (12 Mar) | 2 | 1 | 12 Mar | 12 Mar | ||||
3. | Painted Lady | 0 | 1 | 0 | 1 | 0 | 1 | 1 (26 Apr) | 2 | 1 | 26 Apr | 26 Apr | ||||
Species | Mar | Apr | May | Totals | S | N | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 12076 | 23941 | 2894 | 38911 | 10541 | 28370 | 100 | 58 | ||||||||
Observation hours | 205:35 | 206:02 | 19:35 | 431:12 |
This page is created on 2024/05/04 10:40:42 and will be cached for 2 minutes.
Copyright (c) 2001-2024 Trektellen.org All rights reserved. Database and website by Gerard Troost.
Page rendered in 0.1673 seconds..