Location:     Bacon Ridge Branch / Crownsville
Observation date:     4/18/09
Number of species:     70

Canada Goose     18
Wood Duck     6
Mallard     8
Green-winged Teal     3
Ring-necked Duck     3
Bufflehead     2
Great Blue Heron     2
Cattle Egret     1
Black Vulture     2
Turkey Vulture     7
Osprey     2
Bald Eagle     2
Northern Harrier     1
Sharp-shinned Hawk     1
Cooper's Hawk     1
Red-shouldered Hawk     1
American Kestrel     1
Killdeer     2
Herring Gull     1
Rock Pigeon     2
Mourning Dove     4
Barred Owl     1
Belted Kingfisher     2
Red-bellied Woodpecker     4
Downy Woodpecker     3
Northern Flicker     1
Northern Flicker (Yellow-shafted)     1
Pileated Woodpecker     2
Eastern Phoebe     1
White-eyed Vireo     1
Blue-headed Vireo     1
Blue Jay     11
American Crow     2
Fish Crow     6
Tree Swallow     5
Barn Swallow     6
Carolina Chickadee     14
Tufted Titmouse     9
White-breasted Nuthatch     2
Carolina Wren     4
Ruby-crowned Kinglet     12
Blue-gray Gnatcatcher     14
Eastern Bluebird     2
Hermit Thrush     3
American Robin     10
Northern Mockingbird     2
Brown Thrasher     2
European Starling     8
Yellow-rumped Warbler     2
Yellow-rumped Warbler (Myrtle)     4
Pine Warbler     1
Palm Warbler (Yellow)     12
Black-and-white Warbler     6
Ovenbird     1
Louisiana Waterthrush     3
Eastern Towhee     4
Chipping Sparrow     4
Field Sparrow     2
Savannah Sparrow (Eastern)     3
Song Sparrow     1
Swamp Sparrow     2
White-throated Sparrow     16
Dark-eyed Junco     2
Northern Cardinal     16
Red-winged Blackbird     15
Eastern Meadowlark     3
Common Grackle     7
Brown-headed Cowbird     3
House Finch     2
American Goldfinch     1