Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Black-bellied Whistling Duck | 0 | 0 | 1 | 1 | 1 | 0 | 1 (17 May) | 1 | 1 | 17 May | 17 May | ||||
2. | Pale-bellied Brent Goose | 212 | 40 | 118 | 370 | 165 | 205 | 100 (12 May) | 41 | 32 | 1 Mar | 15 May | ||||
3. | Canada Goose | 2959 | 68 | 17 | 3044 | 51 | 2993 | 2005 (10 Mar) | 48 | 38 | 1 Mar | 18 May | ||||
4. | Lesser Canada Goose | 1 | 0 | 0 | 1 | 0 | 1 | 1 (12 Mar) | 1 | 1 | 12 Mar | 12 Mar | ||||
5. | Snow Goose | 61 | 0 | 0 | 61 | 4 | 57 | 21 (22 Mar) | 5 | 4 | 1 Mar | 22 Mar | ||||
6. | Mute Swan | 5 | 0 | 0 | 5 | 0 | 5 | 5 (19 Mar) | 1 | 1 | 19 Mar | 19 Mar | ||||
7. | Tundra Swan | 9 | 0 | 0 | 9 | 8 | 1 | 5 (11 Mar) | 4 | 3 | 6 Mar | 22 Mar | ||||
8. | Wood Duck | 5 | 12 | 8 | 25 | 8 | 17 | 7 (27 Apr) | 13 | 10 | 3 Mar | 18 May | ||||
9. | Blue-winged Teal | 0 | 7 | 0 | 7 | 4 | 3 | 4 ( 5 Apr) | 4 | 3 | 1 Apr | 21 Apr | ||||
10. | Shoveler | 2 | 0 | 0 | 2 | 0 | 2 | 2 (25 Mar) | 1 | 1 | 25 Mar | 25 Mar | ||||
11. | Gadwall | 9 | 9 | 0 | 18 | 10 | 8 | 7 (18 Mar) | 6 | 5 | 6 Mar | 25 Apr | ||||
12. | American Wigeon | 6 | 0 | 0 | 6 | 2 | 4 | 2 ( 6 Mar) | 4 | 3 | 6 Mar | 21 Mar | ||||
13. | Mallard | 11 | 0 | 0 | 11 | 0 | 11 | 4 (26 Mar) | 5 | 4 | 12 Mar | 26 Mar | ||||
14. | Black Duck | 61 | 8 | 0 | 69 | 9 | 60 | 28 (21 Mar) | 16 | 13 | 2 Mar | 17 Apr | ||||
15. | Black Duck/Mallard | 1 | 0 | 0 | 1 | 0 | 1 | 1 (21 Mar) | 1 | 1 | 21 Mar | 21 Mar | ||||
16. | Pintail | 79 | 0 | 0 | 79 | 33 | 46 | 21 (22 Mar) | 13 | 10 | 1 Mar | 29 Mar | ||||
17. | Green-winged Teal | 24 | 22 | 0 | 46 | 14 | 32 | 17 (17 Mar) | 11 | 9 | 17 Mar | 8 Apr | ||||
18. | Ring-necked Duck | 15 | 3 | 0 | 18 | 3 | 15 | 15 (25 Mar) | 3 | 2 | 25 Mar | 1 Apr | ||||
19. | Scaup | 10 | 0 | 0 | 10 | 0 | 10 | 6 (26 Mar) | 3 | 2 | 23 Mar | 26 Mar | ||||
20. | Lesser Scaup | 17 | 1 | 0 | 18 | 0 | 18 | 9 (10 Mar) | 6 | 5 | 7 Mar | 2 Apr | ||||
21. | Greater / Lesser Scaup | 2 | 0 | 0 | 2 | 0 | 2 | 2 (23 Mar) | 1 | 1 | 23 Mar | 23 Mar | ||||
22. | Eider | 1 | 0 | 0 | 1 | 1 | 0 | 1 (31 Mar) | 1 | 1 | 31 Mar | 31 Mar | ||||
23. | Harlequin Duck | 2 | 0 | 0 | 2 | 2 | 0 | 2 (12 Mar) | 1 | 1 | 12 Mar | 12 Mar | ||||
24. | Surf Scoter | 1997 | 2650 | 328 | 4975 | 4904 | 71 | 309 ( 3 Apr) | 92 | 73 | 1 Mar | 16 May | ||||
25. | White-winged Scoter | 58 | 3 | 0 | 61 | 48 | 13 | 20 ( 6 Mar) | 20 | 16 | 1 Mar | 18 Apr | ||||
26. | Black Scoter | 9376 | 4016 | 456 | 13848 | 13781 | 67 | 1076 ( 1 Mar) | 90 | 71 | 1 Mar | 13 May | ||||
27. | scoter sp. | 51 | 69 | 0 | 120 | 120 | 0 | 44 ( 1 Apr) | 6 | 5 | 19 Mar | 16 Apr | ||||
28. | Surf/Black Scoter | 919 | 149 | 2 | 1070 | 1070 | 0 | 812 (13 Mar) | 14 | 11 | 13 Mar | 13 May | ||||
29. | Long-tailed Duck | 2623 | 34 | 0 | 2657 | 2508 | 149 | 818 ( 1 Mar) | 47 | 37 | 1 Mar | 27 Apr | ||||
30. | Goldeneye | 2 | 0 | 0 | 2 | 0 | 2 | 2 (23 Mar) | 1 | 1 | 23 Mar | 23 Mar | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Goosander | 1 | 0 | 0 | 1 | 1 | 0 | 1 ( 2 Mar) | 1 | 1 | 2 Mar | 2 Mar | ||||
32. | Red-breasted Merganser | 985 | 306 | 13 | 1304 | 648 | 656 | 76 ( 5 Mar) | 75 | 59 | 1 Mar | 17 May | ||||
33. | Common Nighthawk | 0 | 0 | 2 | 2 | 1 | 1 | 1 ( 7 May) | 3 | 2 | 7 May | 16 May | ||||
34. | Chimney Swift | 1 | 646 | 343 | 990 | 4 | 986 | 225 (27 Apr) | 44 | 35 | 29 Mar | 18 May | ||||
35. | Ruby-throated Hummingbird | 0 | 14 | 45 | 59 | 11 | 48 | 14 (18 May) | 27 | 21 | 9 Apr | 18 May | ||||
36. | Yellow-billed Cuckoo | 0 | 0 | 3 | 3 | 0 | 3 | 2 (12 May) | 3 | 2 | 12 May | 17 May | ||||
37. | Rock Dove | 2 | 2 | 0 | 4 | 0 | 4 | 2 (18 Mar) | 3 | 2 | 18 Mar | 20 Apr | ||||
38. | Feral Pigeon | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 9 Apr) | 1 | 1 | 9 Apr | 9 Apr | ||||
39. | Collared Dove | 0 | 0 | 2 | 2 | 0 | 2 | 1 ( 1 May) | 3 | 2 | 1 May | 17 May | ||||
40. | Mourning Dove | 15 | 26 | 2 | 43 | 1 | 42 | 6 (20 Apr) | 20 | 16 | 6 Mar | 17 May | ||||
41. | Mangrove Rail | 0 | 1 | 0 | 1 | 0 | 1 | 1 (28 Apr) | 1 | 1 | 28 Apr | 28 Apr | ||||
42. | Sandhill Crane | 0 | 3 | 0 | 3 | 0 | 3 | 3 (28 Apr) | 1 | 1 | 28 Apr | 28 Apr | ||||
43. | Slavonian Grebe | 39 | 1 | 0 | 40 | 22 | 18 | 10 ( 4 Mar) | 18 | 14 | 1 Mar | 12 Apr | ||||
44. | American Oystercatcher | 227 | 2 | 2 | 231 | 167 | 64 | 39 (14 Mar) | 25 | 20 | 1 Mar | 1 May | ||||
45. | Black-necked Stilt | 1 | 0 | 0 | 1 | 0 | 1 | 1 (27 Mar) | 1 | 1 | 27 Mar | 27 Mar | ||||
46. | Grey Plover | 5 | 22 | 114 | 141 | 21 | 120 | 33 ( 9 May) | 35 | 28 | 17 Mar | 18 May | ||||
47. | Killdeer | 51 | 3 | 5 | 59 | 3 | 56 | 18 ( 2 Mar) | 23 | 18 | 2 Mar | 18 May | ||||
48. | Semipalmated Plover | 0 | 1 | 59 | 60 | 15 | 45 | 11 ( 6 May) | 15 | 12 | 22 Apr | 18 May | ||||
49. | Piping Plover | 5 | 6 | 2 | 13 | 11 | 2 | 3 (13 Mar) | 11 | 9 | 13 Mar | 5 May | ||||
50. | Hudsonian Whimbrel | 0 | 43 | 70 | 113 | 23 | 90 | 39 ( 5 May) | 23 | 18 | 10 Apr | 11 May | ||||
51. | Short-billed Dowitcher | 1 | 178 | 1023 | 1202 | 173 | 1029 | 336 ( 7 May) | 39 | 31 | 18 Mar | 18 May | ||||
52. | Wilson's Snipe | 1 | 1 | 0 | 2 | 0 | 2 | 1 (18 Mar) | 3 | 2 | 18 Mar | 7 Apr | ||||
53. | Red-necked Phalarope | 0 | 0 | 1 | 1 | 1 | 0 | 1 (14 May) | 1 | 1 | 14 May | 14 May | ||||
54. | Spotted Sandpiper | 0 | 1 | 10 | 11 | 3 | 8 | 2 ( 2 May) | 10 | 8 | 28 Apr | 18 May | ||||
55. | Solitary Sandpiper | 0 | 9 | 8 | 17 | 1 | 16 | 4 (20 Apr) | 13 | 10 | 20 Apr | 16 May | ||||
56. | Lesser Yellowlegs | 3 | 64 | 4 | 71 | 4 | 67 | 22 ( 1 Apr) | 25 | 20 | 18 Mar | 18 May | ||||
57. | Willet | 0 | 9 | 2 | 11 | 2 | 9 | 6 (15 Apr) | 5 | 4 | 4 Apr | 14 May | ||||
58. | Willet (Eastern) | 0 | 142 | 93 | 235 | 64 | 171 | 46 (14 Apr) | 41 | 32 | 14 Apr | 18 May | ||||
59. | Willet (Western) | 0 | 1 | 0 | 1 | 1 | 0 | 1 (11 Apr) | 1 | 1 | 11 Apr | 11 Apr | ||||
60. | Greater Yellowlegs | 24 | 103 | 34 | 161 | 9 | 152 | 23 (28 Apr) | 52 | 41 | 2 Mar | 17 May | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Turnstone | 1 | 0 | 216 | 217 | 9 | 208 | 49 (10 May) | 19 | 15 | 21 Mar | 18 May | ||||
62. | Knot | 0 | 0 | 107 | 107 | 12 | 95 | 30 (10 May) | 15 | 12 | 6 May | 18 May | ||||
63. | wader sp. | 1 | 35 | 5 | 41 | 22 | 19 | 11 (20 Apr) | 10 | 8 | 26 Mar | 10 May | ||||
64. | small wader | 10 | 11 | 93 | 114 | 8 | 106 | 35 (16 May) | 18 | 14 | 2 Mar | 18 May | ||||
65. | large wader | 0 | 8 | 0 | 8 | 8 | 0 | 8 (25 Apr) | 1 | 1 | 25 Apr | 25 Apr | ||||
66. | Stilt Sandpiper | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 1 Apr) | 1 | 1 | 1 Apr | 1 Apr | ||||
67. | Sanderling | 3 | 85 | 224 | 312 | 28 | 284 | 75 (10 May) | 28 | 22 | 25 Mar | 18 May | ||||
68. | Dunlin | 41 | 107 | 12 | 160 | 7 | 153 | 24 ( 4 Apr) | 30 | 24 | 20 Mar | 16 May | ||||
69. | Purple Sandpiper | 3 | 6 | 8 | 17 | 7 | 10 | 7 ( 6 May) | 6 | 5 | 8 Mar | 18 May | ||||
70. | Least Sandpiper | 5 | 23 | 100 | 128 | 22 | 106 | 24 ( 5 May) | 28 | 22 | 22 Mar | 18 May | ||||
71. | Pectoral Sandpiper | 1 | 3 | 0 | 4 | 0 | 4 | 2 ( 1 Apr) | 4 | 3 | 21 Mar | 30 Apr | ||||
72. | Calidris sp. | 1 | 0 | 22 | 23 | 1 | 22 | 14 (17 May) | 5 | 4 | 23 Mar | 17 May | ||||
73. | Semipalmated Sandpiper | 0 | 8 | 310 | 318 | 9 | 309 | 135 (18 May) | 24 | 19 | 28 Apr | 18 May | ||||
74. | Black Skimmer | 0 | 59 | 231 | 290 | 149 | 141 | 53 (10 May) | 34 | 27 | 18 Apr | 18 May | ||||
75. | Least Tern | 0 | 89 | 682 | 771 | 164 | 607 | 460 (10 May) | 29 | 23 | 14 Apr | 14 May | ||||
76. | Gull-billed Tern | 0 | 0 | 3 | 3 | 0 | 3 | 2 ( 2 May) | 3 | 2 | 2 May | 13 May | ||||
77. | Caspian Tern | 0 | 7 | 14 | 21 | 8 | 13 | 5 ( 5 May) | 13 | 10 | 12 Apr | 11 May | ||||
78. | Forster's Tern | 29 | 974 | 436 | 1439 | 560 | 879 | 309 (27 Apr) | 66 | 52 | 18 Mar | 18 May | ||||
79. | Arctic Tern | 0 | 0 | 2 | 2 | 2 | 0 | 1 ( 4 May) | 3 | 2 | 4 May | 14 May | ||||
80. | Common/Arctic Tern | 0 | 0 | 7 | 7 | 7 | 0 | 5 (14 May) | 3 | 2 | 6 May | 14 May | ||||
81. | Common Tern | 0 | 17 | 214 | 231 | 196 | 35 | 82 (14 May) | 25 | 20 | 21 Apr | 18 May | ||||
82. | Roseate Tern | 0 | 2 | 9 | 11 | 10 | 1 | 4 (14 May) | 9 | 7 | 26 Apr | 17 May | ||||
83. | Sandwich Tern | 0 | 0 | 2 | 2 | 0 | 2 | 2 (18 May) | 1 | 1 | 18 May | 18 May | ||||
84. | Royal Tern | 15 | 101 | 162 | 278 | 104 | 174 | 28 (18 May) | 65 | 51 | 19 Mar | 18 May | ||||
85. | Little Gull | 0 | 1 | 0 | 1 | 1 | 0 | 1 (26 Apr) | 1 | 1 | 26 Apr | 26 Apr | ||||
86. | Bonaparte's Gull | 319 | 578 | 28 | 925 | 389 | 536 | 223 (10 Apr) | 71 | 56 | 1 Mar | 13 May | ||||
87. | Black-headed Gull | 2 | 0 | 0 | 2 | 0 | 2 | 2 (14 Mar) | 1 | 1 | 14 Mar | 14 Mar | ||||
88. | Laughing Gull | 2203 | 5634 | 199 | 8036 | 1678 | 6358 | 1135 (27 Apr) | 63 | 50 | 11 Mar | 16 May | ||||
89. | Ring-billed Gull | 480 | 171 | 19 | 670 | 81 | 589 | 157 ( 2 Mar) | 65 | 51 | 1 Mar | 18 May | ||||
90. | Herring Gull | 1374 | 3170 | 301 | 4845 | 811 | 4034 | 2033 ( 8 Apr) | 56 | 44 | 1 Mar | 18 May | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
91. | Great Black-backed Gull | 205 | 159 | 33 | 397 | 82 | 315 | 73 ( 8 Apr) | 38 | 30 | 2 Mar | 18 May | ||||
92. | Glaucous Gull | 2 | 1 | 0 | 3 | 2 | 1 | 1 (24 Mar) | 4 | 3 | 24 Mar | 13 Apr | ||||
93. | Lesser Black-backed Gull | 268 | 256 | 231 | 755 | 302 | 453 | 81 ( 6 May) | 78 | 62 | 1 Mar | 18 May | ||||
94. | large gull sp. | 0 | 3 | 0 | 3 | 1 | 2 | 2 ( 1 Apr) | 3 | 2 | 1 Apr | 3 Apr | ||||
95. | Iceland Gull | 2 | 0 | 0 | 2 | 1 | 1 | 1 ( 8 Mar) | 3 | 2 | 8 Mar | 24 Mar | ||||
96. | Thayer's Gull | 0 | 1 | 0 | 1 | 0 | 1 | 1 ( 1 Apr) | 1 | 1 | 1 Apr | 1 Apr | ||||
97. | Arctic Skua | 0 | 20 | 50 | 70 | 55 | 15 | 21 ( 4 May) | 28 | 22 | 20 Apr | 17 May | ||||
98. | Razorbill | 14 | 0 | 0 | 14 | 11 | 3 | 5 (16 Mar) | 6 | 5 | 4 Mar | 25 Mar | ||||
99. | Little Auk | 8 | 0 | 0 | 8 | 8 | 0 | 6 ( 5 Mar) | 3 | 2 | 1 Mar | 5 Mar | ||||
100. | Red-throated Diver | 1798 | 12028 | 496 | 14322 | 14244 | 78 | 2204 (14 Apr) | 90 | 71 | 1 Mar | 18 May | ||||
101. | Pacific Loon | 1 | 1 | 0 | 2 | 2 | 0 | 1 (21 Mar) | 3 | 2 | 21 Mar | 5 Apr | ||||
102. | Great Northern Diver | 55 | 1064 | 213 | 1332 | 240 | 1092 | 183 (28 Apr) | 81 | 64 | 1 Mar | 18 May | ||||
103. | diver sp. | 0 | 2 | 0 | 2 | 2 | 0 | 1 (17 Apr) | 3 | 2 | 17 Apr | 23 Apr | ||||
104. | Sooty Shearwater | 0 | 0 | 1 | 1 | 0 | 1 | 1 (14 May) | 1 | 1 | 14 May | 14 May | ||||
105. | Gannet | 52384 | 12795 | 273 | 65452 | 65440 | 12 | 13335 (16 Mar) | 91 | 72 | 1 Mar | 17 May | ||||
106. | Cormorant (p. c. carbo) | 21 | 6 | 0 | 27 | 17 | 10 | 6 (10 Mar) | 16 | 13 | 2 Mar | 24 Apr | ||||
107. | Double-crested Cormorant | 6247 | 29041 | 3803 | 39091 | 13833 | 25258 | 5196 (14 Apr) | 86 | 68 | 1 Mar | 18 May | ||||
108. | White Ibis | 94 | 1242 | 606 | 1942 | 166 | 1776 | 300 ( 6 Apr) | 51 | 40 | 22 Mar | 18 May | ||||
109. | Glossy Ibis | 57 | 547 | 336 | 940 | 98 | 842 | 125 ( 2 May) | 47 | 37 | 16 Mar | 18 May | ||||
110. | Little Blue Heron | 1 | 3 | 2 | 6 | 1 | 5 | 1 (25 Mar) | 8 | 6 | 25 Mar | 11 May | ||||
111. | Tricolored Heron | 0 | 3 | 6 | 9 | 2 | 7 | 2 ( 3 May) | 10 | 8 | 22 Apr | 13 May | ||||
112. | Snowy Egret | 2 | 169 | 69 | 240 | 24 | 216 | 28 (15 Apr) | 51 | 40 | 28 Mar | 18 May | ||||
113. | Green Heron | 0 | 5 | 21 | 26 | 5 | 21 | 4 ( 8 May) | 19 | 15 | 4 Apr | 18 May | ||||
114. | Cattle Egret | 0 | 2 | 0 | 2 | 0 | 2 | 1 ( 6 Apr) | 3 | 2 | 6 Apr | 7 Apr | ||||
115. | Great White Egret | 37 | 166 | 34 | 237 | 43 | 194 | 43 (14 Apr) | 66 | 52 | 6 Mar | 18 May | ||||
116. | Great Blue Heron | 76 | 214 | 35 | 325 | 29 | 296 | 64 (15 Apr) | 56 | 44 | 8 Mar | 18 May | ||||
117. | Brown Pelican | 2 | 22 | 5 | 29 | 27 | 2 | 7 (25 Apr) | 22 | 17 | 16 Mar | 13 May | ||||
118. | Black Vulture | 15 | 6 | 0 | 21 | 0 | 21 | 7 (23 Mar) | 6 | 5 | 18 Mar | 28 Apr | ||||
119. | Turkey Vulture | 112 | 103 | 2 | 217 | 1 | 216 | 71 (28 Apr) | 14 | 11 | 18 Mar | 3 May | ||||
120. | Osprey | 74 | 84 | 1 | 159 | 15 | 144 | 17 (25 Mar) | 46 | 36 | 8 Mar | 3 May | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
121. | Swallow-tailed Kite | 0 | 4 | 4 | 8 | 5 | 3 | 1 (16 Apr) | 10 | 8 | 16 Apr | 18 May | ||||
122. | Sharp-shinned Hawk | 4 | 14 | 2 | 20 | 3 | 17 | 2 ( 7 Mar) | 22 | 17 | 2 Mar | 10 May | ||||
123. | Cooper's Hawk | 4 | 19 | 1 | 24 | 2 | 22 | 5 (17 Apr) | 16 | 13 | 19 Mar | 3 May | ||||
124. | Northern Harrier | 14 | 21 | 9 | 44 | 10 | 34 | 4 (28 Apr) | 33 | 26 | 3 Mar | 18 May | ||||
125. | Bald Eagle | 70 | 41 | 7 | 118 | 12 | 106 | 13 (18 Mar) | 46 | 36 | 2 Mar | 11 May | ||||
126. | Mississippi Kite | 0 | 0 | 13 | 13 | 0 | 13 | 8 (18 May) | 5 | 4 | 8 May | 18 May | ||||
127. | Red-shouldered Hawk | 10 | 0 | 0 | 10 | 0 | 10 | 4 (23 Mar) | 6 | 5 | 3 Mar | 23 Mar | ||||
128. | Broad-winged Hawk | 0 | 25 | 11 | 36 | 0 | 36 | 11 (28 Apr) | 15 | 12 | 14 Apr | 18 May | ||||
129. | Red-tailed Hawk | 46 | 17 | 1 | 64 | 2 | 62 | 10 (23 Mar) | 25 | 20 | 3 Mar | 8 May | ||||
130. | Belted Kingfisher | 2 | 7 | 4 | 13 | 2 | 11 | 1 (12 Mar) | 16 | 13 | 12 Mar | 17 May | ||||
131. | Red-headed Woodpecker | 0 | 17 | 65 | 82 | 28 | 54 | 17 ( 7 May) | 29 | 23 | 20 Apr | 18 May | ||||
132. | Red-bellied Woodpecker | 0 | 98 | 101 | 199 | 48 | 151 | 21 (21 Apr) | 33 | 26 | 6 Apr | 18 May | ||||
133. | Yellow-bellied Sapsucker | 2 | 2 | 0 | 4 | 0 | 4 | 2 ( 1 Apr) | 4 | 3 | 2 Mar | 1 Apr | ||||
134. | Downy Woodpecker | 6 | 2 | 0 | 8 | 3 | 5 | 2 (19 Mar) | 9 | 7 | 12 Mar | 15 Apr | ||||
135. | Hairy Woodpecker | 0 | 1 | 2 | 3 | 2 | 1 | 1 (24 Apr) | 4 | 3 | 24 Apr | 8 May | ||||
136. | Northern Flicker | 12 | 26 | 8 | 46 | 11 | 35 | 6 (30 Mar) | 35 | 28 | 6 Mar | 18 May | ||||
137. | Northern Flicker (Yellow-shafted) | 9 | 1 | 0 | 10 | 0 | 10 | 4 (14 Mar) | 6 | 5 | 14 Mar | 4 Apr | ||||
138. | Pileated Woodpecker | 0 | 3 | 0 | 3 | 0 | 3 | 1 ( 6 Apr) | 4 | 3 | 6 Apr | 22 Apr | ||||
139. | Crested Caracara | 1 | 0 | 0 | 1 | 1 | 0 | 1 (13 Mar) | 1 | 1 | 13 Mar | 13 Mar | ||||
140. | American Kestrel | 18 | 164 | 1 | 183 | 5 | 178 | 42 ( 8 Apr) | 38 | 30 | 7 Mar | 10 May | ||||
141. | Merlin | 4 | 82 | 9 | 95 | 9 | 86 | 32 (20 Apr) | 32 | 25 | 17 Mar | 12 May | ||||
142. | Merlin (taiga) | 3 | 0 | 0 | 3 | 1 | 2 | 3 (18 Mar) | 1 | 1 | 18 Mar | 18 Mar | ||||
143. | Peregrine | 1 | 0 | 2 | 3 | 0 | 3 | 1 (21 Mar) | 4 | 3 | 21 Mar | 7 May | ||||
144. | Eastern Phoebe | 14 | 20 | 2 | 36 | 9 | 27 | 6 ( 1 Apr) | 25 | 20 | 1 Mar | 8 May | ||||
145. | Willow Flycatcher | 0 | 0 | 1 | 1 | 0 | 1 | 1 (13 May) | 1 | 1 | 13 May | 13 May | ||||
146. | Eastern Kingbird | 0 | 27 | 100 | 127 | 41 | 86 | 23 (18 May) | 35 | 28 | 15 Apr | 18 May | ||||
147. | Great Crested Flycatcher | 0 | 3 | 10 | 13 | 2 | 11 | 2 ( 2 May) | 13 | 10 | 20 Apr | 18 May | ||||
148. | Red-eyed Vireo | 0 | 4 | 1 | 5 | 0 | 5 | 2 (20 Apr) | 4 | 3 | 20 Apr | 16 May | ||||
149. | Blue-headed Vireo | 0 | 2 | 1 | 3 | 0 | 3 | 1 (15 Apr) | 4 | 3 | 15 Apr | 10 May | ||||
150. | White-eyed Vireo | 0 | 2 | 0 | 2 | 1 | 1 | 1 (22 Apr) | 3 | 2 | 22 Apr | 23 Apr | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
151. | Blue Jay | 0 | 156 | 152 | 308 | 85 | 223 | 59 (30 Apr) | 22 | 17 | 20 Apr | 16 May | ||||
152. | Fish Crow | 3 | 15 | 7 | 25 | 7 | 18 | 5 (20 Apr) | 11 | 9 | 6 Mar | 7 May | ||||
153. | Raven | 12 | 9 | 2 | 23 | 5 | 18 | 5 (18 Mar) | 16 | 13 | 5 Mar | 7 May | ||||
154. | Cedar Waxwing | 8 | 6 | 206 | 220 | 65 | 155 | 61 (18 May) | 20 | 16 | 2 Mar | 18 May | ||||
155. | Tufted Titmouse | 0 | 4 | 1 | 5 | 3 | 2 | 2 (14 Apr) | 5 | 4 | 14 Apr | 3 May | ||||
156. | Shore Lark | 5 | 4 | 3 | 12 | 2 | 10 | 2 (21 Mar) | 14 | 11 | 10 Mar | 5 May | ||||
157. | Sand Martin | 0 | 19 | 43 | 62 | 12 | 50 | 13 (18 May) | 23 | 18 | 16 Apr | 18 May | ||||
158. | Tree Swallow | 577 | 507 | 15 | 1099 | 50 | 1049 | 424 ( 2 Mar) | 66 | 52 | 1 Mar | 18 May | ||||
159. | Purple Martin | 19 | 180 | 32 | 231 | 4 | 227 | 46 (27 Apr) | 34 | 27 | 17 Mar | 10 May | ||||
160. | Northern Rough-winged Swallow | 3 | 264 | 60 | 327 | 30 | 297 | 76 (20 Apr) | 47 | 37 | 20 Mar | 18 May | ||||
161. | Swallow | 86 | 1503 | 1401 | 2990 | 271 | 2719 | 698 (10 May) | 78 | 62 | 17 Mar | 18 May | ||||
162. | Cliff Swallow | 9 | 248 | 67 | 324 | 7 | 317 | 81 (16 Apr) | 39 | 31 | 21 Mar | 18 May | ||||
163. | swallow sp. | 0 | 8 | 6 | 14 | 0 | 14 | 8 ( 9 Apr) | 3 | 2 | 9 Apr | 10 May | ||||
164. | Cliff/Cave Swallow | 0 | 7 | 0 | 7 | 5 | 2 | 5 ( 7 Apr) | 4 | 3 | 7 Apr | 30 Apr | ||||
165. | Ruby-crowned Kinglet | 1 | 9 | 1 | 11 | 1 | 10 | 3 (20 Apr) | 11 | 9 | 27 Mar | 7 May | ||||
166. | Golden-crowned Kinglet | 59 | 9 | 0 | 68 | 14 | 54 | 17 (29 Mar) | 16 | 13 | 12 Mar | 6 Apr | ||||
167. | House Wren | 0 | 4 | 0 | 4 | 0 | 4 | 2 (20 Apr) | 4 | 3 | 17 Apr | 22 Apr | ||||
168. | Blue-grey Gnatcatcher | 3 | 12024 | 45 | 12072 | 120 | 11952 | 10602 (20 Apr) | 52 | 41 | 30 Mar | 18 May | ||||
169. | White-breasted Nuthatch | 1 | 0 | 1 | 2 | 1 | 1 | 1 (26 Mar) | 3 | 2 | 26 Mar | 2 May | ||||
170. | Red-breasted Nuthatch | 4 | 2 | 0 | 6 | 0 | 6 | 1 ( 2 Mar) | 8 | 6 | 2 Mar | 24 Apr | ||||
171. | Brown Creeper | 9 | 5 | 0 | 14 | 2 | 12 | 3 (18 Mar) | 14 | 11 | 4 Mar | 13 Apr | ||||
172. | Grey Catbird | 0 | 1 | 10 | 11 | 1 | 10 | 2 ( 9 May) | 11 | 9 | 23 Apr | 16 May | ||||
173. | Northern Mockingbird | 2 | 8 | 2 | 12 | 2 | 10 | 2 (10 Mar) | 10 | 8 | 10 Mar | 15 May | ||||
174. | Brown Thrasher | 0 | 0 | 3 | 3 | 1 | 2 | 1 ( 3 May) | 4 | 3 | 3 May | 16 May | ||||
175. | Starling | 46 | 84 | 17 | 147 | 1 | 146 | 17 (27 Apr) | 38 | 30 | 12 Mar | 18 May | ||||
176. | Eastern Bluebird | 241 | 354 | 51 | 646 | 30 | 616 | 161 (20 Apr) | 63 | 50 | 2 Mar | 18 May | ||||
177. | Swainson's Thrush | 0 | 0 | 1 | 1 | 0 | 1 | 1 (13 May) | 1 | 1 | 13 May | 13 May | ||||
178. | Hermit Thrush | 0 | 1 | 0 | 1 | 0 | 1 | 1 (28 Apr) | 1 | 1 | 28 Apr | 28 Apr | ||||
179. | American Robin | 685 | 178 | 26 | 889 | 67 | 822 | 197 ( 3 Mar) | 63 | 50 | 2 Mar | 17 May | ||||
180. | House Sparrow | 5 | 16 | 0 | 21 | 0 | 21 | 7 (20 Apr) | 6 | 5 | 18 Mar | 28 Apr | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
181. | American Buff-bellied Pipit | 12 | 5 | 0 | 17 | 1 | 16 | 3 (18 Mar) | 14 | 11 | 10 Mar | 28 Apr | ||||
182. | Purple Finch | 0 | 3 | 0 | 3 | 1 | 2 | 2 (24 Apr) | 3 | 2 | 24 Apr | 25 Apr | ||||
183. | House Finch | 620 | 683 | 138 | 1441 | 47 | 1394 | 225 (18 Mar) | 68 | 54 | 6 Mar | 18 May | ||||
184. | American Goldfinch | 8 | 2067 | 412 | 2487 | 105 | 2382 | 651 (20 Apr) | 56 | 44 | 16 Mar | 18 May | ||||
185. | Lapland Bunting | 0 | 1 | 0 | 1 | 0 | 1 | 1 (13 Apr) | 1 | 1 | 13 Apr | 13 Apr | ||||
186. | Chipping Sparrow | 2 | 112 | 18 | 132 | 31 | 101 | 48 (20 Apr) | 33 | 26 | 26 Mar | 18 May | ||||
187. | Dark-eyed Junco | 1 | 8 | 0 | 9 | 0 | 9 | 3 ( 9 Apr) | 8 | 6 | 12 Mar | 25 Apr | ||||
188. | White-throated Sparrow | 2 | 0 | 0 | 2 | 2 | 0 | 2 (31 Mar) | 1 | 1 | 31 Mar | 31 Mar | ||||
189. | Savannah Sparrow | 0 | 3 | 0 | 3 | 0 | 3 | 1 ( 1 Apr) | 4 | 3 | 1 Apr | 14 Apr | ||||
190. | Song Sparrow | 1 | 0 | 0 | 1 | 0 | 1 | 1 (13 Mar) | 1 | 1 | 13 Mar | 13 Mar | ||||
191. | Swamp Sparrow | 0 | 1 | 0 | 1 | 0 | 1 | 1 (22 Apr) | 1 | 1 | 22 Apr | 22 Apr | ||||
192. | Eastern Towhee | 1 | 3 | 0 | 4 | 0 | 4 | 3 (20 Apr) | 3 | 2 | 30 Mar | 20 Apr | ||||
193. | Yellow-breasted Chat | 0 | 0 | 1 | 1 | 0 | 1 | 1 ( 8 May) | 1 | 1 | 8 May | 8 May | ||||
194. | Bobolink | 0 | 0 | 12 | 12 | 7 | 5 | 7 (16 May) | 6 | 5 | 1 May | 17 May | ||||
195. | Eastern Meadowlark | 2 | 1 | 2 | 5 | 1 | 4 | 1 (12 Mar) | 6 | 5 | 12 Mar | 17 May | ||||
196. | Baltimore Oriole | 0 | 0 | 6 | 6 | 2 | 4 | 2 ( 7 May) | 6 | 5 | 3 May | 16 May | ||||
197. | Orchard Oriole | 0 | 5 | 11 | 16 | 6 | 10 | 5 ( 1 May) | 10 | 8 | 20 Apr | 17 May | ||||
198. | Red-winged Blackbird | 901 | 809 | 125 | 1835 | 90 | 1745 | 256 (20 Apr) | 75 | 59 | 1 Mar | 16 May | ||||
199. | Brown-headed Cowbird | 1867 | 3891 | 94 | 5852 | 491 | 5361 | 1104 ( 1 Apr) | 78 | 62 | 1 Mar | 18 May | ||||
200. | Rusty Blackbird | 11 | 1 | 0 | 12 | 0 | 12 | 8 (25 Mar) | 5 | 4 | 8 Mar | 20 Apr | ||||
201. | Common Grackle | 1754 | 2548 | 143 | 4445 | 185 | 4260 | 595 (18 Mar) | 75 | 59 | 1 Mar | 17 May | ||||
202. | Boat-tailed Grackle | 0 | 57 | 37 | 94 | 8 | 86 | 16 (17 Apr) | 27 | 21 | 8 Apr | 18 May | ||||
203. | Northern Waterthrush | 0 | 0 | 4 | 4 | 0 | 4 | 2 (15 May) | 4 | 3 | 8 May | 15 May | ||||
204. | Black-and-white Warbler | 0 | 5 | 1 | 6 | 1 | 5 | 4 (20 Apr) | 4 | 3 | 17 Apr | 1 May | ||||
205. | Prothonotary Warbler | 0 | 2 | 0 | 2 | 0 | 2 | 2 (20 Apr) | 1 | 1 | 20 Apr | 20 Apr | ||||
206. | Nashville Warbler | 0 | 0 | 2 | 2 | 1 | 1 | 1 ( 6 May) | 3 | 2 | 6 May | 18 May | ||||
207. | Common Yellowthroat | 0 | 2 | 2 | 4 | 0 | 4 | 1 (28 Apr) | 5 | 4 | 28 Apr | 16 May | ||||
208. | American Redstart | 0 | 1 | 0 | 1 | 0 | 1 | 1 (28 Apr) | 1 | 1 | 28 Apr | 28 Apr | ||||
209. | Cape May Warbler | 0 | 0 | 7 | 7 | 2 | 5 | 3 ( 3 May) | 6 | 5 | 1 May | 16 May | ||||
210. | Northern Parula | 0 | 2 | 5 | 7 | 1 | 6 | 2 (16 May) | 8 | 6 | 22 Apr | 16 May | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
211. | Magnolia Warbler | 0 | 0 | 2 | 2 | 0 | 2 | 2 (16 May) | 1 | 1 | 16 May | 16 May | ||||
212. | Bay-breasted Warbler | 0 | 0 | 1 | 1 | 0 | 1 | 1 (17 May) | 1 | 1 | 17 May | 17 May | ||||
213. | American Yellow Warbler | 0 | 0 | 9 | 9 | 1 | 8 | 3 (16 May) | 9 | 7 | 1 May | 18 May | ||||
214. | Blackpoll Warbler | 0 | 0 | 13 | 13 | 6 | 7 | 3 ( 6 May) | 10 | 8 | 2 May | 16 May | ||||
215. | Palm Warbler | 1 | 55 | 0 | 56 | 2 | 54 | 27 (20 Apr) | 9 | 7 | 18 Mar | 30 Apr | ||||
216. | Palm Warbler (Yellow) | 0 | 328 | 0 | 328 | 57 | 271 | 265 ( 6 Apr) | 13 | 10 | 4 Apr | 24 Apr | ||||
217. | Pine Warbler | 82 | 133 | 5 | 220 | 36 | 184 | 38 ( 6 Apr) | 56 | 44 | 6 Mar | 12 May | ||||
218. | Myrtle Warbler | 3 | 276 | 51 | 330 | 36 | 294 | 98 (20 Apr) | 38 | 30 | 25 Mar | 16 May | ||||
219. | Yellow-rumped Warbler (Myrtle) | 33 | 0 | 0 | 33 | 0 | 33 | 33 ( 9 Mar) | 1 | 1 | 9 Mar | 9 Mar | ||||
220. | Yellow-throated Warbler | 0 | 12 | 0 | 12 | 6 | 6 | 5 ( 6 Apr) | 6 | 5 | 2 Apr | 20 Apr | ||||
221. | Prairie Warbler | 0 | 14 | 0 | 14 | 3 | 11 | 6 (20 Apr) | 9 | 7 | 15 Apr | 25 Apr | ||||
222. | Summer Tanager | 0 | 0 | 5 | 5 | 2 | 3 | 4 (16 May) | 3 | 2 | 15 May | 16 May | ||||
223. | Scarlet Tanager | 0 | 0 | 2 | 2 | 0 | 2 | 1 ( 8 May) | 3 | 2 | 8 May | 16 May | ||||
224. | Rose-breasted Grosbeak | 0 | 0 | 9 | 9 | 3 | 6 | 3 ( 2 May) | 8 | 6 | 2 May | 16 May | ||||
225. | Dickcissel | 0 | 0 | 1 | 1 | 0 | 1 | 1 (18 May) | 1 | 1 | 18 May | 18 May | ||||
226. | Blue Grosbeak | 0 | 22 | 90 | 112 | 17 | 95 | 22 (12 May) | 27 | 21 | 21 Apr | 18 May | ||||
227. | Indigo Bunting | 0 | 29 | 109 | 138 | 22 | 116 | 26 (16 May) | 29 | 23 | 22 Apr | 18 May | ||||
228. | passerine sp. | 0 | 0 | 3 | 3 | 0 | 3 | 3 (16 May) | 1 | 1 | 16 May | 16 May | ||||
229. | warbler sp. | 0 | 40 | 17 | 57 | 21 | 36 | 15 (20 Apr) | 20 | 16 | 4 Apr | 18 May | ||||
Other species | ||||||||||||||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Harbour Porpoise | 1 | 0 | 0 | 1 | 0 | 1 | 1 (25 Mar) | 1 | 1 | 25 Mar | 25 Mar | ||||
2. | Bottle-Nosed Dolphin | 471 | 534 | 157 | 1162 | 758 | 404 | 88 (11 Apr) | 71 | 56 | 1 Mar | 13 May | ||||
3. | Humpback whale | 1 | 0 | 0 | 1 | 1 | 0 | 1 (10 Mar) | 1 | 1 | 10 Mar | 10 Mar | ||||
4. | Grey seal | 38 | 1 | 0 | 39 | 23 | 16 | 4 (22 Mar) | 32 | 25 | 2 Mar | 4 Apr | ||||
5. | Common Seal | 24 | 1 | 0 | 25 | 17 | 8 | 4 ( 8 Mar) | 22 | 17 | 5 Mar | 16 Apr | ||||
6. | Silver-haired Bat | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 1 May) | 1 | 1 | 1 May | 1 May | ||||
Other species | ||||||||||||||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Orange Sulphur | 0 | 3 | 0 | 3 | 1 | 2 | 1 (20 Apr) | 4 | 3 | 20 Apr | 30 Apr | ||||
2. | Monarch | 0 | 4 | 6 | 10 | 4 | 6 | 2 (22 Apr) | 10 | 8 | 20 Apr | 18 May | ||||
3. | Variegated Fritillary | 0 | 1 | 2 | 3 | 1 | 2 | 1 (28 Apr) | 4 | 3 | 28 Apr | 3 May | ||||
4. | Common Buckeye | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 7 May) | 1 | 1 | 7 May | 7 May | ||||
5. | American Snout | 0 | 3 | 8 | 11 | 3 | 8 | 3 ( 7 May) | 9 | 7 | 4 Apr | 8 May | ||||
6. | Camberwell Beauty | 0 | 1 | 1 | 2 | 1 | 1 | 1 ( 4 Apr) | 3 | 2 | 4 Apr | 7 May | ||||
7. | Eastern Tiger Swallowtail | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 8 May) | 1 | 1 | 8 May | 8 May | ||||
8. | Black Swallowtail | 0 | 2 | 14 | 16 | 6 | 10 | 4 ( 8 May) | 13 | 10 | 19 Apr | 16 May | ||||
9. | Small White | 0 | 8 | 4 | 12 | 3 | 9 | 3 (22 Apr) | 10 | 8 | 17 Apr | 17 May | ||||
10. | Question Mark | 1 | 6 | 3 | 10 | 2 | 8 | 4 ( 4 Apr) | 8 | 6 | 11 Mar | 12 May | ||||
11. | Red Admiral | 6 | 5 | 8 | 19 | 4 | 15 | 2 (11 Mar) | 16 | 13 | 10 Mar | 18 May | ||||
12. | American Lady | 0 | 20 | 6 | 26 | 2 | 24 | 8 (20 Apr) | 14 | 11 | 6 Apr | 10 May | ||||
13. | White M Hairstreak | 0 | 1 | 0 | 1 | 0 | 1 | 1 (22 Apr) | 1 | 1 | 22 Apr | 22 Apr | ||||
Other species | ||||||||||||||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Common Green Darner | 0 | 9 | 5 | 14 | 3 | 11 | 4 ( 2 May) | 11 | 9 | 4 Apr | 12 May | ||||
2. | Darner sp. | 0 | 1 | 1 | 2 | 0 | 2 | 1 (20 Apr) | 3 | 2 | 20 Apr | 1 May | ||||
3. | Swamp Darner | 0 | 5 | 16 | 21 | 3 | 18 | 4 (18 May) | 14 | 11 | 23 Apr | 18 May | ||||
4. | Painted Skimmer | 0 | 0 | 2 | 2 | 0 | 2 | 2 ( 7 May) | 1 | 1 | 7 May | 7 May | ||||
5. | Blue Dasher | 0 | 0 | 4 | 4 | 0 | 4 | 3 ( 7 May) | 3 | 2 | 7 May | 8 May | ||||
6. | Spot-winged Glider | 0 | 0 | 24 | 24 | 7 | 17 | 10 ( 8 May) | 9 | 7 | 7 May | 18 May | ||||
7. | Carolina Saddlebags | 0 | 0 | 1 | 1 | 1 | 0 | 1 ( 1 May) | 1 | 1 | 1 May | 1 May | ||||
8. | Black Saddlebags | 0 | 0 | 6 | 6 | 3 | 3 | 2 (12 May) | 6 | 5 | 7 May | 16 May | ||||
9. | Harlequin Darner | 0 | 7 | 3 | 10 | 4 | 6 | 2 (22 Apr) | 11 | 9 | 4 Apr | 8 May | ||||
Species | Mar | Apr | May | Totals | SE | NW | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 93683 | 105667 | 16508 | 215858 | 125903 | 89955 | 100 | 79 | ||||||||
Observation hours | 186:38 | 178:00 | 104:42 | 469:20 |
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