------------------------------------------------------------------------------------------------- 26 Apr 25 Apr 30 Apr 29 Apr 28 Apr 27 Apr 25 Apr 24 Apr 1998 1999 2000 2001 2002 2003 2004 2005 Canada Goose 144 198 86 170 100 178 309 302 Wood Duck 3 25 29 8 29 14 28 30 Gadwall --- --- --- --- 2 --- --- --- American Black Duck 1 --- --- --- --- --- --- --- Mallard 40 47 31 37 23 19 34 126 Blue-winged Teal 5 2 10 --- --- --- --- --- Red-breasted Merganser --- --- --- --- --- --- --- 4 Ruffed Grouse 1 --- --- --- --- --- --- --- Wild Turkey 3 --- --- 1 8 4 7 19 Northern Bobwhite 17 14 7 6 6 15 14 4 Pied-billed Grebe 9 1 --- --- 5 2 --- --- Double-crested Cormorant 39 28 8 8 62 56 30 40 Great Blue Heron 126 141 69 132 95 82 99 79 Great Egret -CW- 1 --- --- --- --- 2 --- Snowy Egret --- --- --- --- --- --- 1 --- Cattle Egret --- --- --- --- --- --- 4 --- Green Heron 5 9 4 6 5 4 9 5 Black-crowned Night-Heron 10 23 21 33 17 12 20 10 Yellow-crowned Night-Heron 1 5 1 --- --- --- --- --- Glossy Ibis -CW- --- --- --- --- --- --- --- Black Vulture 13 27 4 30 15 9 25 24 Turkey Vulture 76 89 37 29 62 62 45 44 Osprey 7 6 6 8 7 7 12 13 Bald Eagle --- --- --- --- --- --- 2 4 adult --- --- --- --- --- --- --- 2 immature --- --- --- --- --- --- 2 2 Northern Harrier --- 1 --- 2 1 --- 1 2 Sharp-shinned Hawk 5 1 3 3 1 1 --- 6 Cooper's Hawk 5 6 3 2 3 1 3 4 Accipiter sp. --- --- --- --- 2 1 --- 3 Red-shouldered Hawk 5 5 3 3 4 6 2 5 Broad-winged Hawk 4 6 5 1 1 1 5 3 Red-tailed Hawk 10 24 22 16 10 17 17 28 Buteo sp. --- 1 --- --- --- --- 1 2 hawk sp. 1 --- --- --- --- --- --- --- American Kestrel 7 1 1 -CW- 6 3 --- 5 Sora 1 --- --- --- --- --- --- --- American Coot 12 1 3 1 --- --- 1 --- Semipalmated Plover --- 3 --- --- --- --- --- --- Killdeer 57 35 37 11 18 20 18 49 Greater Yellowlegs 4 1 -CW- --- --- --- --- --- Lesser Yellowlegs 17 2 5 --- --- 2 --- 1 Solitary Sandpiper 19 7 8 4 2 1 2 6 Spotted Sandpiper 11 9 5 1 10 3 2 6 Pectoral Sandpiper --- --- --- --- --- 22 --- 2 Western Sandpiper --- --- 1 --- --- --- --- --- Least Sandpiper 2 --- --- --- 2 --- --- --- Wilson's Snipe --- 1 11 --- --- 4 5 --- sandpiper sp. --- 1 --- --- --- --- 1 --- Bonaparte's Gull 1 --- --- --- --- --- --- --- Ring-billed Gull 22 26 --- 2 --- 3 15 --- Caspian Tern 1 --- --- --- --- --- 1 -CW- Forster's Tern --- --- --- 1 --- --- --- --- Rock Pigeon 180 257 127 121 58 111 130 95 Eurasian Collared-Dove --- --- --- --- --- --- --- 1 Mourning Dove 219 217 175 230 205 182 247 188 Black-billed Cuckoo --- --- --- 1 --- --- --- --- Yellow-billed Cuckoo --- 4 2 8 3 4 11 --- Barn Owl --- --- --- --- --- --- --- 1 Eastern Screech-Owl 1 --- --- 3 2 3 1 --- Great Horned Owl 2 --- --- 1 --- 3 -CW- 1 Barred Owl -CW- 2 1 1 1 2 1 1 Common Nighthawk -CW- 3 -CW- -CW- --- 2 --- --- Chuck-Will's-widow --- 5 --- 1 1 2 1 1 Whip-poor-Will --- 1 --- --- --- --- -CW- --- Chimney Swift 165 305 92 196 100 91 124 310 Ruby-throated Hummingbird 4 7 6 4 5 13 7 5 Belted Kingfisher 8 13 9 7 6 8 16 9 Red-headed Woodpecker 1 --- --- --- --- --- --- --- Red-bellied Woodpecker 41 59 47 64 39 60 67 49 Yellow-bellied Sapsucker 1 --- --- --- --- --- --- --- Downy Woodpecker 16 16 22 16 13 16 27 20 Hairy Woodpecker 1 1 6 1 5 1 4 9 "Yellow-shafted" Northern Flicker 15 18 10 12 12 7 20 26 Pileated Woodpecker 13 17 7 11 4 11 2 2 Eastern Wood-Pewee --- --- --- 1 --- --- 1 1 Least Flycatcatcher --- --- --- --- 1 --- --- --- Empidonax sp. --- --- --- 1 --- --- --- --- Eastern Phoebe 11 22 22 10 13 11 26 20 Great Crested Flycatcher 10 9 12 12 11 15 7 2 Eastern Kingbird 36 44 18 26 37 33 32 35 Scissor-tailed Flycatcher --- --- --- -CW- --- --- --- --- Loggerhead Shrike 1 --- --- --- --- --- --- --- White-eyed Vireo 39 37 35 29 21 23 17 16 Yellow-throated Vireo 7 8 6 7 2 5 4 2 Blue-headed Vireo 5 8 8 3 2 3 4 6 "Eastern" Warbling Vireo --- --- --- 1 1 --- --- --- Red-eyed Vireo 101 113 79 89 62 65 94 68 Blue Jay 383 218 213 137 120 415 460 180 American Crow 224 218 167 133 166 132 160 282 Purple Martin 25 11 6 46 9 12 30 16 Tree Swallow 12 43 15 13 16 22 37 968 Northern Rough-winged Swallow 30 63 26 27 50 65 79 144 Bank Swallow 12 4 50 --- --- --- 30 --- Cliff Swallow 20 21 77 21 10 15 31 335 Barn Swallow 127 96 71 78 51 121 109 583 swallow sp. 2 1 --- --- --- --- --- --- Carolina Chickadee 102 186 117 119 99 118 113 113 Tufted Titmouse 100 158 94 129 72 96 112 92 Red-breasted Nuthatch 7 --- 7 -CW- -CW- --- --- --- White-breasted Nuthatch 9 3 2 7 4 6 4 7 Brown-headed Nuthatch --- --- --- --- --- --- 3 4 Carolina Wren 68 110 135 91 111 112 161 151 House Wren 12 12 8 12 7 8 3 6 Marsh Wren --- --- --- --- --- --- 2 1 Ruby-crowned Kinglet 29 57 16 8 4 9 20 11 Blue-gray Gnatcatcher 98 86 68 37 37 60 81 76 Eastern Bluebird 95 88 97 40 69 62 89 125 Veery --- -CW- 1 --- 3 --- --- --- Gray-cheeked Thrush --- --- 1 --- --- --- 1 --- Swainson's Thrush 3 2 6 1 6 1 1 -CW- Hermit Thrush --- 1 1 1 1 2 --- --- Wood Thrush 32 48 59 39 41 27 55 15 American Robin 233 260 172 180 274 197 285 407 Gray Catbird 3 25 2 6 19 4 18 --- Northern Mockingbird 86 103 70 86 83 124 130 138 Brown Thrasher 34 50 52 33 40 23 40 22 Common Starling 741 906 538 354 569 430 601 1124 American Pipit 13 --- 65 --- --- --- 5 28 Cedar Waxwing 46 197 361 189 249 96 27 62 Blue-winged Warbler 3 3 6 2 5 7 --- 3 Golden-winged Warbler --- --- -CW- -CW- --- --- --- --- Tennessee Warbler 4 2 7 1 11 5 3 --- Orange-crowned Warbler -CW- 3 1 -CW- 2 --- --- 2 Nashville Warbler 4 8 13 2 3 3 4 2 Northern Parula 7 3 2 --- 2 --- 2 2 Yellow Warbler 2 15 5 7 5 4 4 9 Chestnut-sided Warbler 3 12 5 6 3 2 6 1 Magnolia Warbler --- 3 2 2 1 --- 2 --- Cape May Warbler 2 3 4 2 -CW- --- 5 -CW- Black-throated Blue Warbler -CW- 1 -CW- 2 1 --- 1 --- "Myrtle" Yellow-rumped Warbler 214 191 110 92 87 120 159 88 Black-thraoted Green Warbler 36 36 40 23 15 21 8 7 Blackburnian Warbler 1 10 10 5 1 1 1 2 Yellow-throated Warbler 6 2 -CW- 7 1 1 6 5 Pine Warbler 11 14 7 3 2 2 6 4 Prairie Warbler 36 17 20 12 9 11 19 3 Palm Warbler 19 21 11 14 24 25 62 12 Bay-breasted Warbler 1 2 -CW- -CW- 3 --- --- --- Blackpoll Warbler --- 11 3 4 2 --- --- --- Cerulean Warbler 3 8 3 7 -CW- 4 2 -CW- Black-and-white Warbler 8 13 12 16 9 5 6 2 American Redstart 10 6 3 10 2 5 3 -CW- Prothonotary Warbler 1 1 2 5 3 4 --- 1 Worm-eating Warbler 14 13 3 10 9 5 3 3 Ovenbird 20 28 19 13 14 9 10 5 Northern Waterthrush --- -CW- -CW- 1 3 1 1 --- Louisiana Waterthrush 4 1 2 1 1 1 2 2 Kentucky Warbler 1 1 3 2 2 3 1 --- Common Yellowthroat 46 48 71 60 56 75 107 31 Hooded Warbler 18 19 18 17 21 20 11 10 Canada Warbler --- 1 -CW- -CW- 3 --- --- 2 Yellow-breasted Chat 5 23 30 28 23 15 13 3 Summer Tanager 3 4 8 1 2 8 10 6 Scarlet Tanager 37 41 45 56 34 36 39 20 tanager sp. 1 1 --- --- --- --- --- --- Eastern Towhee 107 129 70 94 67 101 147 109 Chipping Sparrow 28 39 10 33 8 36 31 44 Field Sparrow 62 67 50 39 47 54 67 89 Savannah Sparrow 59 35 31 3 5 29 29 17 Grasshopper Sparrow 7 9 5 2 --- --- 10 --- Song Sparrow 92 118 100 90 117 121 127 130 Lincoln's Sparrow --- --- 1 1 --- --- --- --- Swamp Sparrow 3 10 11 6 10 7 26 10 White-throated Sparrow 143 225 118 163 156 91 158 89 White-crowned Sparrow --- 10 4 1 3 3 30 11 "Slate-colored" Dark-eyed Junco 2 --- --- --- --- --- 1 --- Northern Cardinal 242 405 282 245 246 268 392 364 Rose-breasted Grosbeak 9 37 8 14 9 11 17 3 Blue Grosbeak 4 9 5 -CW- 13 15 8 4 Indigo Bunting 25 114 84 84 115 64 180 19 Bobolink 3 4 --- 13 16 --- 10 --- Red-winged Blackbird 282 164 234 174 259 186 233 361 Eastern Meadowlark 109 79 64 46 55 82 87 80 Common Grackle 259 266 253 208 232 136 339 325 Brown-headed Cowbird 67 106 57 66 68 49 116 101 Orchard Oriole 16 8 21 15 30 32 17 10 Baltimore Oriole 1 7 1 10 2 5 5 --- House Finch 45 20 23 48 38 45 36 77 Pine Siskin --- --- 2 --- --- --- --- --- American Goldfinch 183 112 101 126 106 107 178 202 Evening Grosbeak 2 --- --- --- --- --- --- --- House Sparrow 52 66 32 19 21 22 35 38 -------------------------------------------------------------------------------------------------- total individuals: 6417 7484 5633 5069 5192 5234 7020 8893 total species (+CW): 134+5 134+2 127+8 127+9 127+3 120+0 130+2 117+5 (total for all years: 169+3) birds per party hour: 95 81 83 79 84 75 87 111