346 Species 21,327 Checklists
Updated 1 sec ago.
| Species Name | Count | Date | By | |||
|---|---|---|---|---|---|---|
| goose sp. | 3 | 22 May 2020 | Kayleigh Kueffner | |||
| 1 | Mallard | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 2 | Chimney Swift | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 3 | Piping Plover | 1 | 22 May 2020 | Kayleigh Kueffner | N | |
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| 4 | Killdeer | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 5 | Ring-billed Gull | 8 | 22 May 2020 | Kayleigh Kueffner | ||
| 6 | Herring Gull | 10 | 22 May 2020 | Kayleigh Kueffner | ||
| 7 | Caspian Tern | 13 | 22 May 2020 | Kayleigh Kueffner | ||
| 8 | Double-crested Cormorant | 11 | 22 May 2020 | Kayleigh Kueffner | ||
| 9 | Turkey Vulture | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 10 | Cooper's Hawk | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 11 | Downy Woodpecker | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 12 | Northern Flicker | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 13 | Olive-sided Flycatcher | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 14 | Yellow-bellied Flycatcher | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 15 | Least Flycatcher | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 16 | Eastern Kingbird | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 17 | Warbling Vireo | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 18 | Red-eyed Vireo | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 19 | American Crow | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 20 | Black-capped Chickadee | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 21 | Purple Martin | 10 | 22 May 2020 | Kayleigh Kueffner | ||
| 22 | Tree Swallow | 6 | 22 May 2020 | Kayleigh Kueffner | ||
| 23 | Barn Swallow | 17 | 22 May 2020 | Kayleigh Kueffner | ||
| 24 | Cliff Swallow | 50 | 22 May 2020 | Kayleigh Kueffner | ||
| 25 | Blue-gray Gnatcatcher | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 26 | Marsh Wren | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 27 | European Starling | 4 | 22 May 2020 | Kayleigh Kueffner | ||
| 28 | Gray Catbird | 4 | 22 May 2020 | Kayleigh Kueffner | ||
| 29 | Brown Thrasher | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 30 | Swainson's Thrush | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 31 | Wood Thrush | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 32 | American Robin | 9 | 22 May 2020 | Kayleigh Kueffner | ||
| 33 | Cedar Waxwing | 5 | 22 May 2020 | Kayleigh Kueffner | ||
| 34 | House Sparrow | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 35 | House Finch | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 36 | Chipping Sparrow | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 37 | White-crowned Sparrow | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 38 | White-throated Sparrow | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 39 | Savannah Sparrow | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 40 | Song Sparrow | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 41 | Lincoln's Sparrow | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 42 | Swamp Sparrow | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 43 | Eastern Towhee | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 44 | Baltimore Oriole | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 45 | Red-winged Blackbird | 50 | 22 May 2020 | Kayleigh Kueffner | N | |
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| 46 | Brown-headed Cowbird | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 47 | Common Grackle | 4 | 22 May 2020 | Kayleigh Kueffner | ||
| 48 | Ovenbird | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 49 | Golden-winged Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 50 | Black-and-white Warbler | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 51 | Tennessee Warbler | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 52 | Orange-crowned Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 53 | Nashville Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 54 | Mourning Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 55 | Common Yellowthroat | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 56 | American Redstart | 12 | 22 May 2020 | Kayleigh Kueffner | N | |
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| 57 | Cape May Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 58 | Northern Parula | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 59 | Magnolia Warbler | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 60 | Blackburnian Warbler | 5 | 22 May 2020 | Kayleigh Kueffner | ||
| 61 | Yellow Warbler | 5 | 22 May 2020 | Kayleigh Kueffner | ||
| 62 | Chestnut-sided Warbler | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 63 | Palm Warbler | 2 | 22 May 2020 | Kayleigh Kueffner | ||
| 64 | Yellow-rumped Warbler | 5 | 22 May 2020 | Kayleigh Kueffner | ||
| 65 | Wilson's Warbler | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 66 | Scarlet Tanager | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 67 | Northern Cardinal | 3 | 22 May 2020 | Kayleigh Kueffner | ||
| 68 | Rose-breasted Grosbeak | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 69 | Indigo Bunting | 1 | 22 May 2020 | Kayleigh Kueffner | ||
| 70 | Canada Goose | 3 | 2 May 2020 | Richard Heger | ||
| 71 | Great Egret | 1 | 2 May 2020 | Richard Heger | ||
| 72 | Red-tailed Hawk | 1 | 2 May 2020 | Richard Heger | ||
| 73 | Ruby-crowned Kinglet | 1 | 2 May 2020 | Richard Heger | ||
| 74 | House Wren | 1 | 2 May 2020 | Richard Heger | ||
| 75 | Northern Waterthrush | 1 | 2 May 2020 | Richard Heger | ||
| 76 | Yellow-bellied Sapsucker | 1 | 16 Apr 2020 | Richard Heger | ||
| 77 | Hermit Thrush | 1 | 16 Apr 2020 | Richard Heger | ||
| 78 | American Pipit | 1 | 9 Apr 2020 | Richard Heger | ||
| 79 | Fox Sparrow | 1 | 1 Apr 2020 | Richard Heger | ||
| 80 | Blue-winged Teal | 2 | 26 Mar 2020 | Terry Walsh | ||
| 81 | Northern Shoveler | 24 | 26 Mar 2020 | Terry Walsh | N | |
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| Greater/Lesser Scaup | 40 | 26 Mar 2020 | Terry Walsh | |||
| 82 | Common Goldeneye | 8 | 26 Mar 2020 | Terry Walsh | ||
| 83 | Red-breasted Merganser | 60 | 26 Mar 2020 | Terry Walsh | ||
| 84 | Pied-billed Grebe | 2 | 26 Mar 2020 | Terry Walsh | N | |
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| 85 | Horned Grebe | 1 | 26 Mar 2020 | Terry Walsh | ||
| 86 | Mourning Dove | 1 | 26 Mar 2020 | Terry Walsh | ||
| 87 | American Coot | 1 | 26 Mar 2020 | Terry Walsh | ||
| 88 | Great Blue Heron | 2 | 26 Mar 2020 | Terry Walsh | N | |
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| 89 | American Goldfinch | 1 | 26 Mar 2020 | Terry Walsh | ||
| 90 | Field Sparrow | 1 | 26 Mar 2020 | Terry Walsh | N | |
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| 91 | American Tree Sparrow | 6 | 26 Mar 2020 | Terry Walsh | ||
| 92 | Dark-eyed Junco | 40 | 26 Mar 2020 | Terry Walsh | N | |
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| 93 | Eastern Meadowlark | 1 | 26 Mar 2020 | Terry Walsh | ||
| 94 | Trumpeter Swan | 4 | 26 Mar 2020 | Mark Kolasa | N | |
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| 95 | American Wigeon | 9 | 26 Mar 2020 | Mark Kolasa | N | |
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| 96 | Greater Scaup | 23 | 26 Mar 2020 | Mark Kolasa | ||
| 97 | Lesser Scaup | 2 | 26 Mar 2020 | Mark Kolasa | ||
| 98 | Peregrine Falcon | 1 | 26 Mar 2020 | Mark Kolasa | ||
| 99 | Eastern Phoebe | 1 | 26 Mar 2020 | Mark Kolasa | ||
| 100 | Golden-crowned Kinglet | 3 | 26 Mar 2020 | Mark Kolasa | N | |
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| 101 | Brown Creeper | 1 | 26 Mar 2020 | Mark Kolasa | ||
| 102 | Wood Duck | 6 | 26 Mar 2020 | Howard Blum | ||
| 103 | Long-tailed Duck | 1 | 26 Mar 2020 | Howard Blum | ||
| 104 | American Kestrel | 1 | 26 Mar 2020 | Howard Blum | ||
| blackbird sp. | 70 | 26 Mar 2020 | Howard Blum | |||
| Mallard x American Black Duck (hybrid) | 1 | 26 Mar 2020 | Matthew Cvetas | |||
| 105 | Bufflehead | 2 | 26 Mar 2020 | Matthew Cvetas | ||
| 106 | Merlin | 1 | 26 Mar 2020 | Matthew Cvetas | ||
| 107 | White-winged Scoter | 1 | 26 Mar 2020 | Isoo O'Brien | ||
| 108 | Common Loon | 1 | 26 Mar 2020 | Isoo O'Brien | ||
| 109 | White-breasted Nuthatch | 1 | 26 Mar 2020 | Isoo O'Brien | ||
| 110 | Winter Wren | 1 | 26 Mar 2020 | Isoo O'Brien | ||
| 111 | Ring-necked Duck | 1 | 26 Mar 2020 | Geoffrey A. Williamson | ||
| 112 | Hooded Merganser | 2 | 26 Mar 2020 | Geoffrey A. Williamson | ||
| 113 | Belted Kingfisher | 2 | 26 Mar 2020 | Geoffrey A. Williamson | ||
| 114 | Redhead | 4 | 26 Mar 2020 | Krzysztof Kurylowicz | ||
| scoter sp. | 3 | 26 Mar 2020 | Robert Hughes | N | ||
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| duck sp. | 30 | 26 Mar 2020 | Robert Hughes | |||
| 115 | Common Merganser | 12 | 25 Mar 2020 | Todd Katz | ||
| gull sp. | 60 | 24 Mar 2020 | Jacob Isaacson | |||
| Mallard (Domestic type) | 1 | 24 Mar 2020 | Geoffrey A. Williamson | |||
| 116 | Green-winged Teal | 1 | 24 Mar 2020 | Robert Hughes | ||
| 117 | Black Scoter | 1 | 23 Mar 2020 | Jeff Skrentny | N | |
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| 118 | Rock Pigeon | 20 | 23 Mar 2020 | Jake Bartecki | ||
| 119 | Iceland Gull | 1 | 23 Mar 2020 | Jake Bartecki | ||
| 120 | Blue Jay | 3 | 23 Mar 2020 | Jake Bartecki | ||
| 121 | Purple Finch | 2 | 23 Mar 2020 | Jake Bartecki | ||
| 122 | Lapland Longspur | 2 | 23 Mar 2020 | Jake Bartecki | ||
| 123 | Gadwall | 4 | 23 Mar 2020 | Robert Hughes | N | |
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| Surf/Black Scoter | 3 | 23 Mar 2020 | Terry Walsh | N | ||
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| 124 | American Woodcock | 1 | 21 Mar 2020 | Amy Richards | ||
| sparrow sp. | 5 | 20 Mar 2020 | Simon Tolzmann | N | ||
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| 125 | Northern Pintail | 15 | 20 Mar 2020 | Krzysztof Kurylowicz | ||
| Western/Eastern Meadowlark | 2 | 20 Mar 2020 | Robert Hughes | N | ||
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| 126 | Bald Eagle | 1 | 16 Mar 2020 | Giuseppe 'Joe' Cesolini | N | |
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| Aythya sp. | 10 | 16 Mar 2020 | Andrew S. Aldrich | |||
| 127 | Rusty Blackbird | 1 | 15 Mar 2020 | Hannah Kosiek | ||
| 128 | Mute Swan | 1 | 15 Mar 2020 | Krzysztof Kurylowicz | P | |
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| 129 | American Black Duck | 1 | 15 Mar 2020 | Krzysztof Kurylowicz | N | |
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| 130 | Canvasback | 3 | 11 Mar 2020 | Geoffrey A. Williamson | ||
| 131 | Short-eared Owl | 1 | 9 Mar 2020 | Isoo O'Brien | ||
| 132 | Great Black-backed Gull | 1 | 9 Mar 2020 | Robert Hughes | N | |
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| 133 | Long-eared Owl | 1 | 8 Mar 2020 | Christy Hubbard | ||
| 134 | Eastern Bluebird | 1 | 8 Mar 2020 | Gautam Apte | ||
| 135 | Snow Goose | 1 | 8 Mar 2020 | laurel ross | N | |
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| 136 | Greater White-fronted Goose | 45 | 8 Mar 2020 | laurel ross | N | |
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| 137 | Cackling Goose | 2 | 8 Mar 2020 | Terry Walsh | N | |
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| 138 | Wilson's Snipe | 3 | 8 Mar 2020 | Krzysztof Kurylowicz | N | |
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| 139 | Hairy Woodpecker | 1 | 7 Mar 2020 | Jennifer Hoffman | N | |
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| 140 | Horned Lark | 2 | 5 Mar 2020 | Terry Walsh | N | |
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| Snow/Ross's Goose | 2 | 5 Mar 2020 | Robert Hughes | P | ||
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| Trumpeter/Tundra Swan | 1 | 3 Mar 2020 | Laura Simpson | N | ||
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| Larus sp. | 36 | 2 Mar 2020 | Maggie O'Brien | |||
| 141 | Lesser Black-backed Gull | 1 | 2 Mar 2020 | Robert Hughes | N | |
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| 142 | Northern Saw-whet Owl | 1 | 1 Mar 2020 | Josh Engel | N | |
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| Common/Red-breasted Merganser | 1 | 23 Feb 2020 | Hazem Alkhan | |||
| passerine sp. | 35 | 23 Feb 2020 | Hazem Alkhan | |||
| Accipiter sp. | 1 | 18 Feb 2020 | Robert Hughes | |||
| Downy/Hairy Woodpecker | 1 | 16 Feb 2020 | Colleen McVeigh | |||
| 143 | Red-bellied Woodpecker | 1 | 12 Feb 2020 | aerin tedesco | ||
| 144 | Snow Bunting | 1 | 2 Feb 2020 | Krzysztof Kurylowicz | ||
| 145 | Sharp-shinned Hawk | 1 | 27 Jan 2020 | Tai Gunter | ||
| Sharp-shinned/Cooper's Hawk | 1 | 27 Jan 2020 | Tai Gunter | |||
| 146 | Black-crowned Night-Heron | 1 | 26 Jan 2020 | Samuel Randall | ||
| 147 | Glaucous Gull | 1 | 20 Jan 2020 | Josh Bock | N | |
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| 148 | Ruddy Duck | 1 | 19 Jan 2020 | Josh Bock | ||
| Cackling/Canada Goose | 2 | 4 Jan 2020 | Aidan Cullen | |||
| white-winged gull sp. | X | 25 Dec 2019 | Gavin Allvine | |||
| woodpecker sp. | X | 25 Dec 2019 | Gavin Allvine | |||
| 149 | Tufted Titmouse | X | 25 Dec 2019 | Gavin Allvine | ||
| 150 | Red-throated Loon | 1 | 25 Dec 2019 | Robert Hughes | N | |
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| 151 | Great Horned Owl | 1 | 15 Dec 2019 | Isoo O'Brien | N | |
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| 152 | Harlequin Duck | 1 | 12 Dec 2019 | Terry Walsh | N | |
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| 153 | Purple Sandpiper | 1 | 5 Dec 2019 | Michael Ferguson | P | |
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| 154 | Northern Harrier | 1 | 4 Dec 2019 | John Leonard | N | |
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| loon sp. | 1 | 30 Nov 2019 | Robert Hughes | N | ||
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| 155 | Sanderling | 1 | 16 Nov 2019 | Paul Senner | N | |
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| 156 | Franklin's Gull | 1 | 11 Nov 2019 | Geoffrey A. Williamson | N | |
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| 157 | Ancient Murrelet | 1 | 10 Nov 2019 | Wei Lu | N | |
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| 158 | Blue-headed Vireo | 1 | 10 Nov 2019 | Josh Engel | P | |
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| 159 | Bonaparte's Gull | 1 | 10 Nov 2019 | Jim Hully | ||
| 160 | Pine Siskin | 1 | 9 Nov 2019 | Krzysztof Kurylowicz | ||
| 161 | Dunlin | 1 | 8 Nov 2019 | G Stacks | ||
| kinglet sp. | 1 | 8 Nov 2019 | Robert Hughes | |||
| 162 | Red-necked Grebe | 1 | 7 Nov 2019 | Robert Hughes | N | |
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| 163 | Clay-colored Sparrow | 1 | 5 Nov 2019 | Robert Hughes | N | |
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| 164 | Blackpoll Warbler | 1 | 5 Nov 2019 | Robert Hughes | N | |
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| wren sp. | 1 | 3 Nov 2019 | Pam Linge | |||
| 165 | Greater Yellowlegs | 2 | 3 Nov 2019 | Krzysztof Kurylowicz | P | |
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| 166 | Red-breasted Nuthatch | 1 | 3 Nov 2019 | Krzysztof Kurylowicz | ||
| 167 | Vesper Sparrow | 1 | 2 Nov 2019 | Fran Morel | N | |
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| 168 | Surf Scoter | 1 | 1 Nov 2019 | Matthew Cvetas | ||
| 169 | American Avocet | 1 | 29 Oct 2019 | Julie Rand | N | |
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| teal sp. | 7 | 29 Oct 2019 | Krzysztof Kurylowicz | |||
| 170 | Eastern Wood-Pewee | 1 | 27 Oct 2019 | Andrew S. Aldrich | P | |
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| 171 | Northern Shrike | 2 | 27 Oct 2019 | Andrew S. Aldrich | P | |
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| 172 | Nelson's Sparrow | 1 | 27 Oct 2019 | Vinod Babu | P | |
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| 173 | Pine Warbler | 1 | 27 Oct 2019 | Peter Walton | N | |
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| Lazuli/Indigo Bunting | 1 | 27 Oct 2019 | Bruce Hoover | P | ||
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| Empidonax sp. | 1 | 26 Oct 2019 | Mark Luscombe | |||
| grebe sp. | 1 | 26 Oct 2019 | Krzysztof Kurylowicz | |||
| 174 | Whooping Crane | 2 | 25 Oct 2019 | David Antieau | N | |
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| 175 | American White Pelican | 2 | 25 Oct 2019 | David Assmann | P | |
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| 176 | Sedge Wren | 1 | 25 Oct 2019 | David Assmann | ||
| 177 | Carolina Wren | 1 | 25 Oct 2019 | Krzysztof Kurylowicz | N | |
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| warbler sp. (Parulidae sp.) | 2 | 23 Oct 2019 | Jennifer Hoffman | |||
| swallow sp. | 1 | 23 Oct 2019 | Glenn Forchione | |||
| 178 | Lesser Yellowlegs | 2 | 23 Oct 2019 | Fernando Castro | ||
| 179 | Forster's Tern | 1 | 23 Oct 2019 | Anonymous eBirder | ||
| 180 | Sora | 1 | 23 Oct 2019 | Terry Walsh | N | |
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| Common/Forster's Tern | 2 | 23 Oct 2019 | Terry Walsh | |||
| 181 | Snowy Egret | 1 | 22 Oct 2019 | Terry Walsh | P | |
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| Greater/Lesser Yellowlegs | 5 | 22 Oct 2019 | Christopher Michalek | |||
| 182 | Yellow-breasted Chat | 1 | 22 Oct 2019 | Bob Foehring | N | |
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| 183 | LeConte's Sparrow | 1 | 20 Oct 2019 | Andrew S. Aldrich | P | |
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| 184 | American Bittern | 1 | 18 Oct 2019 | Fran Morel | ||
| swan sp. | 1 | 17 Oct 2019 | Howard Blum | |||
| 185 | Black-throated Blue Warbler | 1 | 15 Oct 2019 | Monica Essenmacher | N | |
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| 186 | Bay-breasted Warbler | 1 | 14 Oct 2019 | Anonymous eBirder | N | |
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| 187 | Black-throated Green Warbler | 1 | 14 Oct 2019 | Julie Gidwitz | ||
| thrush sp. | 3 | 14 Oct 2019 | T I | |||
| 188 | Gray-cheeked Thrush | 1 | 14 Oct 2019 | Robert Hughes | N | |
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| Spizella sp. | 1 | 14 Oct 2019 | Robert Hughes | N | ||
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| 189 | Hooded Warbler | 1 | 13 Oct 2019 | Mark Kolasa | N | |
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| 190 | Semipalmated Plover | 1 | 12 Oct 2019 | Elizabeth Nishiura | P | |
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| hawk sp. | 1 | 12 Oct 2019 | Robert Hughes | N | ||
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| 191 | Red-headed Woodpecker | 1 | 10 Oct 2019 | Robert Hughes | ||
| 192 | Green Heron | 1 | 8 Oct 2019 | Jennifer Hoffman | N | |
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| 193 | Philadelphia Vireo | 1 | 7 Oct 2019 | Jeff Wade | ||
| 194 | Yellow-throated Vireo | 1 | 7 Oct 2019 | Jill Niland | N | |
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| 195 | Veery | 1 | 7 Oct 2019 | Krzysztof Kurylowicz | N | |
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| Bay-breasted/Blackpoll Warbler | 4 | 7 Oct 2019 | Krzysztof Kurylowicz | |||
| 196 | Osprey | 1 | 7 Oct 2019 | Robert Hughes | N | |
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| 197 | Bobolink | 1 | 6 Oct 2019 | Damon Griffin | ||
| 198 | White-eyed Vireo | 1 | 5 Oct 2019 | Anna Testone | ||
| 199 | Ruddy Turnstone | 1 | 4 Oct 2019 | Karen Gibson | N | |
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| longspur sp. | 1 | 4 Oct 2019 | Robert Hughes | N | ||
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| 200 | Yellow-billed Cuckoo | 1 | 3 Oct 2019 | Robert Hughes | ||
| 201 | Baird's Sandpiper | 1 | 1 Oct 2019 | Jim Lukancic | N | |
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| falcon sp. | 1 | 1 Oct 2019 | Robert Hughes | N | ||
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| shorebird sp. | 2 | 30 Sep 2019 | Jill Niland | |||
| 202 | Black-bellied Plover | 1 | 30 Sep 2019 | Robert Hughes | ||
| Catharus sp. | 1 | 29 Sep 2019 | Kelly Ballantyne | |||
| 203 | Semipalmated Sandpiper | 1 | 29 Sep 2019 | Christy Hubbard | ||
| flycatcher sp. (Tyrannidae sp.) | 3 | 29 Sep 2019 | Janet Pellegrini | |||
| 204 | Dickcissel | 1 | 29 Sep 2019 | Kurtis Himmler | N | |
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| 205 | Eastern Whip-poor-will | 1 | 29 Sep 2019 | Andrew S. Aldrich | L | |
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| 206 | Least Sandpiper | 1 | 28 Sep 2019 | Andrew S. Aldrich | ||
| 207 | Sandhill Crane | 3 | 28 Sep 2019 | Zachary Frieben | ||
| vireo sp. | 1 | 28 Sep 2019 | Eric Ginsburg | N | ||
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| 208 | Common Tern | 1 | 28 Sep 2019 | Jeff Bilsky | ||
| 209 | American Golden-Plover | 1 | 28 Sep 2019 | Kiehl Smith | ||
| 210 | Pectoral Sandpiper | 1 | 27 Sep 2019 | Robert Hughes | N | |
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| 211 | Great Crested Flycatcher | 1 | 26 Sep 2019 | aerin tedesco | N | |
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| Yellow-billed/Black-billed Cuckoo | 1 | 26 Sep 2019 | Jill Niland | |||
| 212 | Black-billed Cuckoo | 2 | 26 Sep 2019 | Stephanie Beilke | ||
| 213 | Spotted Sandpiper | 1 | 26 Sep 2019 | Robert Hughes | ||
| 214 | Yellow-headed Blackbird | 1 | 25 Sep 2019 | Josh Engel | P | |
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| Acanthis/Spinus sp. | 1 | 24 Sep 2019 | Fran Morel | |||
| 215 | Ruby-throated Hummingbird | 1 | 24 Sep 2019 | Samuel Burckhardt | ||
| 216 | Common Nighthawk | 1 | 24 Sep 2019 | Kurtis Himmler | N | |
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| Sterna sp. | 15 | 23 Sep 2019 | Sam Manning | N | ||
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| Buteo sp. | 1 | 23 Sep 2019 | Sam Manning | |||
| small falcon sp. | 2 | 23 Sep 2019 | Sam Manning | N | ||
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| 217 | Blue-winged Warbler | 1 | 23 Sep 2019 | Josh Engel | N | |
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| peep sp. | 2 | 22 Sep 2019 | Andrew S. Aldrich | |||
| Alder/Willow Flycatcher (Traill's Flycatcher) | 1 | 22 Sep 2019 | Vlad Nevirkov | N | ||
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| 218 | Cassin's Kingbird | 1 | 22 Sep 2019 | Nathan Goldberg | P | |
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| Philadelphia/Warbling Vireo | 1 | 22 Sep 2019 | Nathan Goldberg | N | ||
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| Black-bellied Plover/golden-plover sp. | 1 | 21 Sep 2019 | David Antieau | |||
| 219 | Connecticut Warbler | 1 | 17 Sep 2019 | Jera Piper | ||
| 220 | Townsend's Warbler | 1 | 17 Sep 2019 | Andrea Tolzmann | N | |
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| 221 | Short-billed Dowitcher | 1 | 15 Sep 2019 | Glenn Giacinto | N | |
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| 222 | Willet | 1 | 15 Sep 2019 | Glenn Giacinto | N | |
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| 223 | Prothonotary Warbler | 1 | 15 Sep 2019 | Jennifer Hoffman | N | |
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| 224 | Alder Flycatcher | 1 | 14 Sep 2019 | Jill Niland | ||
| 225 | Northern Rough-winged Swallow | 2 | 14 Sep 2019 | Robert Perez | ||
| 226 | Solitary Sandpiper | 1 | 13 Sep 2019 | Al Stokie | ||
| 227 | Long-billed Dowitcher | 1 | 11 Sep 2019 | Fran Morel | N | |
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| dabbling duck sp. | 1 | 11 Sep 2019 | Josh Engel | |||
| 228 | Canada Warbler | 1 | 11 Sep 2019 | Howard Blum | ||
| 229 | Upland Sandpiper | 1 | 11 Sep 2019 | Robert Hughes | N | |
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| Connecticut/MacGillivray's/Mourning Warbler | 1 | 8 Sep 2019 | Terry Walsh | N | ||
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| 230 | Western Kingbird | 1 | 5 Sep 2019 | Julie Bryson | N | |
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| 231 | Willow Flycatcher | 1 | 5 Sep 2019 | Chuck Fields | ||
| 232 | Northern Bobwhite | 1 | 2 Sep 2019 | Isoo O'Brien | N | |
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| 233 | White-rumped Sandpiper | 2 | 1 Sep 2019 | Christine Williamson | N | |
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| 234 | Stilt Sandpiper | 4 | 1 Sep 2019 | Krzysztof Kurylowicz | P | |
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| 235 | Bank Swallow | 1 | 29 Aug 2019 | Robert Hughes | ||
| 236 | Black Tern | 1 | 27 Aug 2019 | Jeff Bilsky | P | |
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| 237 | Red-shouldered Hawk | 1 | 18 Aug 2019 | Maureen Thomas-Murphy | ||
| 238 | Orchard Oriole | 1 | 16 Aug 2019 | Josh Engel | ||
| 239 | Whimbrel | 1 | 16 Aug 2019 | Alex Lin-Moore | N | |
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| 240 | Eurasian Collared-Dove | 3 | 14 Aug 2019 | Robert Hughes | P | |
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| 241 | Lark Sparrow | 1 | 6 Aug 2019 | James Jarosz | N | |
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| 242 | Marbled Godwit | 1 | 4 Aug 2019 | Christopher Brown | P | |
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| 243 | Pileated Woodpecker | 1 | 26 Jul 2019 | Heather Levy | ||
| 244 | Bell's Vireo | 1 | 24 Jul 2019 | Alex Rossi | ||
| 245 | Laughing Gull | 1 | 24 Jul 2019 | James Jarosz | N | |
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| Laughing x Ring-billed Gull (hybrid) | 1 | 20 Jul 2019 | Gaerin Warman-Szvoboda | N | ||
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| Black-crowned/Yellow-crowned Night-Heron | 1 | 19 Jul 2019 | Fran Morel | |||
| Louisiana/Northern Waterthrush | 1 | 3 Jul 2019 | Christine Williamson | |||
| 246 | Northern Mockingbird | 1 | 29 Jun 2019 | Terry Walsh | P | |
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| Laughing/Franklin's Gull | 1 | 22 Jun 2019 | Andrew S. Aldrich | P | ||
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| 247 | Cerulean Warbler | 1 | 21 Jun 2019 | Terry Walsh | N | |
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| 248 | Acadian Flycatcher | 1 | 19 Jun 2019 | Terry Walsh | N | |
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| 249 | Louisiana Waterthrush | 1 | 4 Jun 2019 | Peter Bijlmakers | ||
| 250 | Least Bittern | 1 | 26 May 2019 | Andrew S. Aldrich | P | |
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| 251 | Snowy Plover | 1 | 25 May 2019 | Isoo O'Brien | N | |
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| small plover sp. | 1 | 24 May 2019 | Chris Rurik | N | ||
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| 252 | Black-bellied Whistling-Duck | 10 | 22 May 2019 | Christy Hubbard | N | |
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| hummingbird sp. | 4 | 18 May 2019 | Eddie Ng | N | ||
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| Domestic goose sp. (Domestic type) | 2 | 18 May 2019 | Brad Bergstrom | |||
| 253 | Kentucky Warbler | 1 | 16 May 2019 | Krzysztof Kurylowicz | P | |
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| 254 | Virginia Rail | 1 | 9 May 2019 | Mark Kolasa | ||
| 255 | Henslow's Sparrow | 1 | 5 May 2019 | Sarah Bass | N | |
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| 256 | Grasshopper Sparrow | 2 | 5 May 2019 | Susannah Hera | ||
| 257 | Common Gallinule | 1 | 4 May 2019 | Michael Finlay | ||
| 258 | California Gull | 1 | 4 May 2019 | Robert Hughes | P | |
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| 259 | Yellow-throated Warbler | 1 | 4 May 2019 | Susannah Hera | N | |
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| 260 | Smith's Longspur | 3 | 3 May 2019 | Howard Blum | N | |
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| 261 | Western Meadowlark | 1 | 2 May 2019 | Josh Engel | N | |
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| Short-billed/Long-billed Dowitcher | 1 | 1 May 2019 | Rich DeCoster | N | ||
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| 262 | Barn Owl | 1 | 22 Apr 2019 | Andrew S. Aldrich | N | |
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| 263 | Worm-eating Warbler | 1 | 18 Apr 2019 | Terry Walsh | N | |
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| 264 | Cattle Egret | 1 | 16 Apr 2019 | Elliot Fu | P | |
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| 265 | Long-billed Curlew | 1 | 13 Apr 2019 | Kurtis Himmler | N | |
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| 266 | Black Vulture | 1 | 9 Apr 2019 | Geoffrey A. Williamson | N | |
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| 267 | Tundra Swan | 15 | 24 Mar 2019 | Robert Hughes | N | |
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| 268 | Barred Owl | 1 | 23 Mar 2019 | Josh Engel | N | |
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| 269 | Rough-legged Hawk | 1 | 6 Mar 2019 | Ruth Metterhausen | P | |
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| 270 | Western Grebe | 1 | 25 Dec 2018 | Luis Munoz | P | |
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| 271 | Black-legged Kittiwake | 1 | 15 Dec 2018 | Krzysztof Kurylowicz | P | |
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|
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| Long-eared/Short-eared Owl | 1 | 3 Dec 2018 | Geoffrey A. Williamson | N | ||
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| 272 | Common Redpoll | 2 | 30 Nov 2018 | Luis Munoz | N | |
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| finch sp. | 2 | 16 Nov 2018 | David Antieau | N | ||
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| 273 | Northern Goshawk | 1 | 14 Nov 2018 | Terry Walsh | L | |
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| House/Purple Finch | 2 | 6 Nov 2018 | Gaerin Warman-Szvoboda | |||
| 274 | Monk Parakeet | 1 | 27 Oct 2018 | Elizabeth Nishiura | N | |
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| Calidris sp. | 2 | 19 Oct 2018 | Ryan Fuller | N | ||
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| 275 | Red Knot | 1 | 17 Oct 2018 | Debra Koss | N | |
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| 276 | Broad-winged Hawk | 1 | 5 Oct 2018 | Gregg Friesen | ||
| rail/crake sp. | 1 | 30 Sep 2018 | Oliver Burrus | N | ||
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| owl sp. | 1 | 29 Sep 2018 | Jill Niland | |||
| jaeger sp. | 1 | 22 Sep 2018 | Tom Lally | N | ||
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|
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| Parasitic/Long-tailed Jaeger | 2 | 9 Sep 2018 | Andrew S. Aldrich | P | ||
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| 277 | Long-tailed Jaeger | 1 | 8 Sep 2018 | Andrew S. Aldrich | P | |
|
|
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| tern sp. | 5 | 8 Sep 2018 | Andrew S. Aldrich | N | ||
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|
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| 278 | King Rail | 1 | 28 Aug 2018 | Terry Walsh | N | |
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| new world oriole sp. | 1 | 13 Aug 2018 | Terry Walsh | |||
| 279 | Least Tern | 1 | 5 Aug 2018 | Robert Hughes | N | |
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|
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| 280 | European Goldfinch | 1 | 15 Jul 2018 | Krzysztof Kurylowicz | N | |
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| 281 | Prairie Warbler | 1 | 26 May 2018 | Bryan Ross | N | |
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| 282 | Loggerhead Shrike | 1 | 24 May 2018 | Amanda Tichacek | P | |
|
|
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| heron sp. | 1 | 22 May 2018 | Diana Strassmann | N | ||
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| 283 | Wilson's Phalarope | 1 | 20 May 2018 | Amanda Tichacek | P | |
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| 284 | Summer Tanager | 1 | 18 May 2018 | Jim Lukancic | ||
| 285 | Harris's Sparrow | 1 | 4 May 2018 | David Antieau | N | |
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| 286 | Eurasian Tree Sparrow | 2 | 3 May 2018 | Ted Wolff | N | |
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|
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| Ammospiza sp. | 1 | 21 Apr 2018 | Kurtis Himmler | N | ||
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| 287 | Snowy Owl | 1 | 9 Apr 2018 | Ben Zerante | P | |
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|
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| Spizella sp./American Tree Sparrow | 4 | 7 Apr 2018 | Mark Luscombe | |||
| Common/Hoary Redpoll | 1 | 14 Jan 2018 | Krzysztof Kurylowicz | N | ||
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|
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| 288 | White-winged Dove | 1 | 1 Nov 2017 | Krzysztof Kurylowicz | N | |
|
|
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| 289 | Scissor-tailed Flycatcher | 1 | 31 Oct 2017 | Isoo O'Brien | N | |
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|
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| 290 | Buff-breasted Sandpiper | 1 | 16 Sep 2017 | Robert Hughes | P | |
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|
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| 291 | Parasitic Jaeger | 1 | 1 Sep 2017 | Matthew Cvetas | L | |
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| 292 | Western Sandpiper | 1 | 29 Aug 2017 | Fran Morel | P | |
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|
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| cormorant sp. | 1 | 25 Aug 2017 | Christopher Michalek | N | ||
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|
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| 293 | Blue Grosbeak | 1 | 1 May 2017 | Robert Hughes | N | |
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|
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| 294 | Ross's Goose | 1 | 2 Apr 2017 | Jeff Bilsky | N | |
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|
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| 295 | Brewer's Blackbird | 1 | 27 Feb 2017 | Al Stokie | N | |
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|
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| 296 | Black-necked Stilt | 2 | 27 May 2016 | Jon G. | P | |
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|
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| 297 | Neotropic Cormorant | 1 | 27 May 2016 | David Antieau | P | |
|
|
||||||
| Brewster's Warbler (hybrid) | 1 | 24 May 2016 | Jill Niland | L | ||
|
|
||||||
| 298 | Say's Phoebe | 1 | 16 May 2016 | Robert Hughes | P | |
|
|
||||||
| 299 | Slaty-backed Gull | 1 | 30 Jan 2016 | Matthew Cvetas | P | |
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|
||||||
| Lawrence's Warbler (hybrid) | 1 | 21 Aug 2015 | Michael Ferguson | P | ||
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|
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| 300 | Kirtland's Warbler | 1 | 17 May 2015 | Craig Taylor | N | |
|
|
||||||
| large shorebird sp. | 3 | 6 May 2015 | David Bates | N | ||
|
|
||||||
| Rusty/Brewer's Blackbird | 1 | 12 Apr 2015 | Geoffrey A. Williamson | N | ||
|
|
||||||
| 301 | Lark Bunting | 1 | 17 Oct 2014 | Andrew S. Aldrich | P | |
|
|
||||||
| African Collared-Dove (Domestic type or Ringed Turtle-Dove) | 1 | 13 Aug 2014 | aerin tedesco | N | ||
|
|
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| 302 | Curve-billed Thrasher | 1 | 1 Jul 2014 | Aidan Cullen | N | |
|
|
||||||
| pigeon/dove sp. | 1 | 3 May 2014 | Matthew Cvetas | N | ||
|
|
||||||
| 303 | Eared Grebe | 1 | 1 Dec 2013 | Geoffrey A. Williamson | P | |
|
|
||||||
| Horned/Eared Grebe | 1 | 23 Nov 2013 | Brendon Lake | N | ||
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|
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| 304 | Pacific Loon | 1 | 20 Nov 2013 | Luis Munoz | N | |
|
|
||||||
| parakeet sp. | 1 | 8 Sep 2013 | Andrew S. Aldrich | N | ||
|
|
||||||
| 305 | Spotted Towhee | 1 | 5 May 2013 | Joan Norek | N | |
|
|
||||||
| chickadee sp. | 2 | 4 May 2013 | David Antieau | N | ||
|
|
||||||
| 306 | Hoary Redpoll | 1 | 12 Dec 2012 | Michelle Devlin | N | |
|
|
||||||
| 307 | Red Crossbill | 1 | 30 Nov 2012 | Matthew Cvetas | N | |
|
|
||||||
| 308 | White-winged Crossbill | 3 | 20 Nov 2012 | Michelle Devlin | N | |
|
|
||||||
| 309 | Cave Swallow | 2 | 8 Nov 2012 | Richard Payne | N | |
|
|
||||||
| 310 | Burrowing Owl | X | 15 Oct 2012 | Jeff Corcoran | P | |
|
|
||||||
| 311 | Red-necked Phalarope | 2 | 22 Aug 2012 | Steve Spitzer | N | |
|
|
||||||
| Cassin's/Blue-headed Vireo | 1 | 17 Aug 2012 | Sue Friscia | |||
| 312 | Hudsonian Godwit | 2 | 13 Aug 2012 | Matt L | P | |
|
|
||||||
| 313 | Wandering Tattler | 1 | 9 Aug 2012 | Steve Spitzer | N | |
|
|
||||||
| 314 | Sage Thrasher | 1 | 20 Nov 2011 | Susan Zelek | N | |
|
|
||||||
| 315 | Townsend's Solitaire | 1 | 16 Nov 2011 | Josh Engel | N | |
|
|
||||||
| 316 | Yellow Rail | 1 | 18 Oct 2011 | Nathan Goldberg | P | |
|
|
||||||
| 317 | Mississippi Kite | 1 | 23 May 2011 | Richard Biss | N | |
|
|
||||||
| 318 | Sandwich Tern | 1 | 30 Sep 2010 | Samuel Burckhardt | P | |
|
|
||||||
| 319 | Swainson's Hawk | 1 | 8 Sep 2010 | Robert Hughes | P | |
|
|
||||||
| 320 | Barrow's Goldeneye | 1 | 8 Mar 2009 | Robert Hughes | N | |
|
|
||||||
| 321 | Brant | 1 | 29 Oct 2008 | Jeff Chapman | N | |
|
|
||||||
| 322 | Yellow-crowned Night-Heron | 1 | 20 May 2008 | Michael Greer | N | |
|
|
||||||
| 323 | Ring-necked Pheasant | X | 17 Nov 2007 | Luis Munoz | ||
| 324 | Painted Bunting | X | 23 May 2007 | Luis Munoz | ||
| 325 | Black-headed Gull | 1 | 19 Mar 2007 | Julia Putman | ||
| Snow x Ross's Goose (hybrid) | 1 | 18 Feb 2006 | Randy Shonkwiler | |||
| 326 | Grace's Warbler | X | 8 Sep 2003 | James E. Landing | ||
| 327 | Black-tailed Gull | 1 | 7 Aug 2003 | Joe Lill | ||
| 328 | Little Blue Heron | 1 | 25 Apr 2003 | Jeff Chapman | ||
| 329 | Bewick's Wren | 1 | 6 Apr 2003 | Jeffrey Sanders | N | |
|
|
||||||
| Loggerhead/Northern Shrike | 1 | 6 Apr 2003 | Paul Sweet | |||
| 330 | Tricolored Heron | 1 | 23 Apr 2001 | Luis Munoz | N | |
|
|
||||||
| 331 | Purple Gallinule | 1 | 10 May 1999 | Joe Lill | ||
| pewee sp. (Contopus sp.) | 1 | 25 Aug 1998 | Jason Berry | N | ||
|
|
||||||
| Budgerigar (Domestic type) | 1 | 12 Sep 1997 | Jan and Larry Martin | N | ||
|
|
||||||
| 332 | Reddish Egret | 1 | 6 Sep 1997 | Robert Hughes | P | |
|
|
||||||
| 333 | Sabine's Gull | 1 | 16 Sep 1996 | Cook County Archives {re: Eric Walters} | N | |
|
|
||||||
| 334 | Mew Gull | 1 | 22 Mar 1996 | Luis Munoz | N | |
|
|
||||||
| 335 | Magnificent Frigatebird | 1 | 8 Jul 1995 | Greg Neise | ||
| 336 | Ivory Gull | 1 | 25 Dec 1991 | Eric Walters | L | |
|
|
||||||
| 337 | Golden-crowned Sparrow | 1 | 23 Apr 1991 | Eric Walters | N | |
|
|
||||||
| 338 | Brown Pelican | X | 18 May 1990 | Donnie R. Dann | ||
| 339 | Rock Wren | 1 | 11 Oct 1988 | Eric Walters | L | |
|
|
||||||
| 340 | Royal Tern | 1 | 13 Jul 1988 | Robert Hughes | P | |
|
|
||||||
| 341 | Varied Thrush | 1 | 2 Apr 1988 | Cook County Archives {re: Eric Walters} | N | |
|
|
||||||
| 342 | King Eider | 1 | 27 Nov 1986 | Eric Walters | N | |
|
|
||||||
| 343 | Evening Grosbeak | 1 | 6 May 1986 | Rich DeCoster | N | |
|
|
||||||
| 344 | Little Gull | 1 | 25 Nov 1983 | Dan Williams | N | |
|
|
||||||
| 345 | Groove-billed Ani | 1 | 27 Sep 1981 | Rich DeCoster | N | |
|
|
||||||
| 346 | Red Phalarope | 1 | 25 Nov 1978 | Rich DeCoster | N | |
|
|
||||||