Species | Mar | Apr | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Dark-bellied Brent Goose | 23 | 1352 | 1375 | 853 | 522 | 215 (22 Apr) | 68 | 30 | 21 Mar | 29 Apr | ||||
2. | Canada Goose | 8 | 566 | 574 | 92 | 482 | 194 (29 Apr) | 50 | 22 | 20 Mar | 29 Apr | ||||
3. | Snow Goose | 0 | 124 | 124 | 123 | 1 | 120 (24 Apr) | 9 | 4 | 22 Apr | 29 Apr | ||||
4. | Wood Duck | 0 | 2 | 2 | 2 | 0 | 2 (25 Apr) | 2 | 1 | 25 Apr | 25 Apr | ||||
5. | Blue-winged Teal | 0 | 4 | 4 | 0 | 4 | 2 (24 Apr) | 5 | 2 | 24 Apr | 29 Apr | ||||
6. | Shoveler | 0 | 5 | 5 | 2 | 3 | 2 (24 Apr) | 7 | 3 | 12 Apr | 25 Apr | ||||
7. | Gadwall | 0 | 6 | 6 | 1 | 5 | 3 (28 Apr) | 7 | 3 | 15 Apr | 29 Apr | ||||
8. | American Wigeon | 0 | 8 | 8 | 5 | 3 | 4 (29 Apr) | 9 | 4 | 8 Apr | 29 Apr | ||||
9. | Mallard | 3 | 52 | 55 | 25 | 30 | 12 (29 Apr) | 32 | 14 | 31 Mar | 29 Apr | ||||
10. | Black Duck | 51 | 495 | 546 | 322 | 224 | 80 (25 Apr) | 84 | 37 | 15 Mar | 29 Apr | ||||
11. | Pintail | 2 | 20 | 22 | 8 | 14 | 4 (12 Apr) | 23 | 10 | 21 Mar | 28 Apr | ||||
12. | dabbling duck sp. | 0 | 7 | 7 | 4 | 3 | 3 (23 Apr) | 7 | 3 | 17 Apr | 23 Apr | ||||
13. | duck sp. | 4 | 13 | 17 | 10 | 7 | 9 (29 Apr) | 7 | 3 | 23 Mar | 29 Apr | ||||
14. | Green-winged Teal | 0 | 225 | 225 | 200 | 25 | 117 (29 Apr) | 20 | 9 | 19 Apr | 29 Apr | ||||
15. | Ring-necked Duck | 0 | 90 | 90 | 66 | 24 | 51 (29 Apr) | 11 | 5 | 12 Apr | 29 Apr | ||||
16. | Scaup | 0 | 8 | 8 | 4 | 4 | 3 (11 Apr) | 11 | 5 | 11 Apr | 24 Apr | ||||
17. | Lesser Scaup | 1 | 37 | 38 | 14 | 24 | 24 (29 Apr) | 25 | 11 | 31 Mar | 29 Apr | ||||
18. | Aythya sp. | 0 | 20 | 20 | 13 | 7 | 7 (24 Apr) | 16 | 7 | 12 Apr | 27 Apr | ||||
19. | Greater / Lesser Scaup | 1 | 31 | 32 | 18 | 14 | 22 (29 Apr) | 11 | 5 | 29 Mar | 29 Apr | ||||
20. | King Eider | 0 | 6 | 6 | 4 | 2 | 2 (11 Apr) | 11 | 5 | 5 Apr | 28 Apr | ||||
21. | Eider | 620 | 7102 | 7722 | 6501 | 1221 | 778 (13 Apr) | 100 | 44 | 15 Mar | 29 Apr | ||||
22. | Harlequin Duck | 0 | 3 | 3 | 1 | 2 | 2 (21 Apr) | 5 | 2 | 21 Apr | 28 Apr | ||||
23. | Surf Scoter | 0 | 636 | 636 | 484 | 152 | 162 (25 Apr) | 48 | 21 | 5 Apr | 29 Apr | ||||
24. | White-winged Scoter | 0 | 173 | 173 | 99 | 74 | 47 (25 Apr) | 48 | 21 | 8 Apr | 29 Apr | ||||
25. | Black Scoter | 59 | 1795 | 1854 | 1306 | 548 | 260 (25 Apr) | 86 | 38 | 16 Mar | 29 Apr | ||||
26. | scoter sp. | 0 | 379 | 379 | 331 | 48 | 101 (25 Apr) | 50 | 22 | 6 Apr | 29 Apr | ||||
27. | Surf/Black Scoter | 1 | 2 | 3 | 3 | 0 | 2 (16 Apr) | 5 | 2 | 26 Mar | 16 Apr | ||||
28. | Long-tailed Duck | 85 | 1336 | 1421 | 1194 | 227 | 307 (18 Apr) | 86 | 38 | 16 Mar | 29 Apr | ||||
29. | Bufflehead | 0 | 25 | 25 | 21 | 4 | 6 (25 Apr) | 18 | 8 | 19 Apr | 29 Apr | ||||
30. | Goldeneye | 83 | 602 | 685 | 482 | 203 | 71 (24 Apr) | 95 | 42 | 15 Mar | 29 Apr | ||||
Species | Mar | Apr | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
31. | Barrow's Goldeneye | 539 | 632 | 1171 | 945 | 226 | 93 (24 Mar) | 100 | 44 | 15 Mar | 29 Apr | ||||
32. | Common/Barrow's Goldeneye | 71 | 160 | 231 | 154 | 77 | 19 (16 Mar) | 77 | 34 | 16 Mar | 28 Apr | ||||
33. | Hooded Merganser | 0 | 5 | 5 | 5 | 0 | 2 ( 5 Apr) | 9 | 4 | 5 Apr | 29 Apr | ||||
34. | Goosander | 2 | 64 | 66 | 32 | 34 | 17 (29 Apr) | 39 | 17 | 21 Mar | 29 Apr | ||||
35. | Red-breasted Merganser | 538 | 1164 | 1702 | 1330 | 372 | 118 ( 5 Apr) | 100 | 44 | 15 Mar | 29 Apr | ||||
36. | Mergus sp. | 2 | 1 | 3 | 2 | 1 | 2 (23 Mar) | 5 | 2 | 23 Mar | 17 Apr | ||||
37. | Red-necked Grebe | 0 | 7 | 7 | 6 | 1 | 5 (25 Apr) | 5 | 2 | 24 Apr | 25 Apr | ||||
38. | Killdeer | 0 | 2 | 2 | 0 | 2 | 2 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
39. | Greater Yellowlegs | 0 | 1 | 1 | 0 | 1 | 1 (23 Apr) | 2 | 1 | 23 Apr | 23 Apr | ||||
40. | wader sp. | 0 | 55 | 55 | 3 | 52 | 52 (28 Apr) | 5 | 2 | 21 Apr | 28 Apr | ||||
41. | Purple Sandpiper | 20 | 204 | 224 | 115 | 109 | 120 (25 Apr) | 20 | 9 | 19 Mar | 29 Apr | ||||
42. | Kittiwake | 129 | 145 | 274 | 132 | 142 | 39 (16 Mar) | 73 | 32 | 16 Mar | 28 Apr | ||||
43. | Ring-billed Gull | 31 | 130 | 161 | 85 | 76 | 15 ( 5 Apr) | 77 | 34 | 15 Mar | 29 Apr | ||||
44. | Herring Gull | 444 | 1200 | 1644 | 1093 | 551 | 102 ( 5 Apr) | 100 | 44 | 15 Mar | 29 Apr | ||||
45. | Great Black-backed Gull | 152 | 173 | 325 | 220 | 105 | 24 (23 Mar) | 95 | 42 | 15 Mar | 28 Apr | ||||
46. | Glaucous Gull | 246 | 355 | 601 | 383 | 218 | 44 (16 Mar) | 98 | 43 | 15 Mar | 29 Apr | ||||
47. | Lesser Black-backed Gull | 0 | 14 | 14 | 3 | 11 | 9 (21 Apr) | 11 | 5 | 14 Apr | 29 Apr | ||||
48. | Laridae sp. | 1 | 0 | 1 | 1 | 0 | 1 (23 Mar) | 2 | 1 | 23 Mar | 23 Mar | ||||
49. | large gull sp. | 59 | 623 | 682 | 438 | 244 | 105 ( 5 Apr) | 73 | 32 | 16 Mar | 28 Apr | ||||
50. | Iceland Gull | 356 | 757 | 1113 | 659 | 454 | 88 (15 Mar) | 98 | 43 | 15 Mar | 29 Apr | ||||
51. | Glaucous/Iceland Gull | 56 | 1 | 57 | 34 | 23 | 29 (24 Mar) | 11 | 5 | 16 Mar | 12 Apr | ||||
52. | Puffin | 0 | 1 | 1 | 0 | 1 | 1 (28 Apr) | 2 | 1 | 28 Apr | 28 Apr | ||||
53. | Black Guillemot | 1388 | 2053 | 3441 | 2733 | 708 | 415 (21 Mar) | 98 | 43 | 15 Mar | 29 Apr | ||||
54. | Razorbill | 1 | 226 | 227 | 169 | 58 | 29 ( 8 Apr) | 55 | 24 | 19 Mar | 27 Apr | ||||
55. | Razorbill/Guillemot | 0 | 1097 | 1097 | 1012 | 85 | 217 (15 Apr) | 45 | 20 | 1 Apr | 25 Apr | ||||
56. | Guillemot | 0 | 6 | 6 | 6 | 0 | 3 (17 Apr) | 9 | 4 | 11 Apr | 20 Apr | ||||
57. | Red-throated Diver | 100 | 3212 | 3312 | 3128 | 184 | 382 (19 Apr) | 80 | 35 | 19 Mar | 29 Apr | ||||
58. | Great Northern Diver | 6 | 75 | 81 | 65 | 16 | 13 (28 Apr) | 48 | 21 | 22 Mar | 29 Apr | ||||
59. | diver sp. | 17 | 8 | 25 | 23 | 2 | 17 (29 Mar) | 14 | 6 | 29 Mar | 29 Apr | ||||
60. | Gannet | 38 | 942 | 980 | 376 | 604 | 142 ( 5 Apr) | 84 | 37 | 21 Mar | 29 Apr | ||||
Species | Mar | Apr | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
61. | Double-crested Cormorant | 0 | 243 | 243 | 75 | 168 | 104 (29 Apr) | 48 | 21 | 5 Apr | 29 Apr | ||||
62. | Great Blue Heron | 0 | 4 | 4 | 2 | 2 | 1 (21 Apr) | 9 | 4 | 21 Apr | 29 Apr | ||||
63. | Northern Harrier | 0 | 1 | 1 | 0 | 1 | 1 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
64. | Bald Eagle | 1 | 0 | 1 | 0 | 1 | 1 (19 Mar) | 2 | 1 | 19 Mar | 19 Mar | ||||
65. | American Kestrel | 0 | 2 | 2 | 0 | 2 | 2 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
66. | American Crow | 26 | 14 | 40 | 21 | 19 | 14 (18 Mar) | 18 | 8 | 15 Mar | 29 Apr | ||||
67. | Raven | 12 | 2 | 14 | 14 | 0 | 11 (29 Mar) | 7 | 3 | 24 Mar | 18 Apr | ||||
68. | Mealy Redpoll | 0 | 7 | 7 | 7 | 0 | 7 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
69. | American Goldfinch | 0 | 1 | 1 | 1 | 0 | 1 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
70. | Pine Siskin | 0 | 54 | 54 | 52 | 2 | 53 (29 Apr) | 5 | 2 | 11 Apr | 29 Apr | ||||
71. | Snow Bunting | 47 | 189 | 236 | 86 | 150 | 95 (21 Apr) | 25 | 11 | 15 Mar | 29 Apr | ||||
72. | Dark-eyed Junco | 0 | 8 | 8 | 8 | 0 | 8 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
73. | Song Sparrow | 0 | 1 | 1 | 1 | 0 | 1 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
74. | Red-winged Blackbird | 0 | 2 | 2 | 2 | 0 | 2 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
75. | Common Grackle | 0 | 87 | 87 | 76 | 11 | 85 (29 Apr) | 5 | 2 | 12 Apr | 29 Apr | ||||
76. | passerine sp. | 0 | 8 | 8 | 8 | 0 | 8 (29 Apr) | 2 | 1 | 29 Apr | 29 Apr | ||||
Other species | |||||||||||||||
Species | Mar | Apr | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
1. | Harp seal | 1 | 0 | 1 | 0 | 1 | 1 (30 Mar) | 2 | 1 | 30 Mar | 30 Mar | ||||
Species | Mar | Apr | Totals | SW | NE | Maximum | Presence (%) | Presence (days) | First | Last | |||||
Totals | 5224 | 29060 | 34284 | 25693 | 8591 | 100 | 44 | ||||||||
Observation hours | 30:00 | 75:00 | 105:00 |
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