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Bird Observations

Date Range:
Jul, 1900-2060

Mill Creek Wildlife Sanctuary (restricted access)

130 species (+9 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Canada Goose  
Wood Duck  
Blue-winged Teal  
Gadwall  
American Wigeon  
Mallard  
Green-winged Teal  
dabbling duck sp.  
Redhead  
Hooded Merganser  
Ruddy Duck  
Wild Turkey  
Pied-billed Grebe  
Rock Pigeon  
Mourning Dove  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-billed Cuckoo  
Black-billed Cuckoo  
Chimney Swift  
Ruby-throated Hummingbird  
Virginia Rail  
Sora  
Common Gallinule  
American Coot  
Sandhill Crane  
American Avocet  
Semipalmated Plover  
Killdeer  
Least Sandpiper  
Pectoral Sandpiper  
Semipalmated Sandpiper  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
peep sp.  
Short-billed Dowitcher  
Wilson's Snipe  
Spotted Sandpiper  
Solitary Sandpiper  
Greater Yellowlegs  
Willet  
Lesser Yellowlegs  
Tringa sp.  
shorebird sp.  
Ring-billed Gull  
Herring Gull  
Caspian Tern  
Common Tern  
Double-crested Cormorant  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Bittern  
Least Bittern  
Great Blue Heron  
Great Egret  
Little Blue Heron  
Green Heron  
Black-crowned Night-Heron  
Turkey Vulture  
Osprey  
Swallow-tailed Kite  
Northern Harrier  
Sharp-shinned Hawk  
Cooper's Hawk  
Bald Eagle  
Red-shouldered Hawk  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-tailed Hawk  
hawk sp.  
Eastern Screech-Owl  
Great Horned Owl  
Barred Owl  
Belted Kingfisher  
Red-headed Woodpecker  
Red-bellied Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Pileated Woodpecker  
Northern Flicker  
American Kestrel  
Eastern Wood-Pewee  
Acadian Flycatcher  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Alder Flycatcher  
Willow Flycatcher  
Least Flycatcher  
Empidonax sp.  
Eastern Phoebe  
Great Crested Flycatcher  
Eastern Kingbird  
flycatcher sp. (Tyrannidae sp.)  
White-eyed Vireo  
Bell's Vireo  
Yellow-throated Vireo  
Warbling Vireo  
Red-eyed Vireo  
Blue Jay  
American Crow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black-capped Chickadee  
Tufted Titmouse  
Northern Rough-winged Swallow  
Purple Martin  
Tree Swallow  
Bank Swallow  
Barn Swallow  
Cliff Swallow  
swallow sp.  
White-breasted Nuthatch  
Blue-gray Gnatcatcher  
House Wren  
Marsh Wren  
Carolina Wren  
European Starling  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Gray Catbird  
Brown Thrasher  
Northern Mockingbird  
Eastern Bluebird  
Wood Thrush  
American Robin  
Cedar Waxwing  
House Sparrow  
House Finch  
American Goldfinch  
Chipping Sparrow  
Field Sparrow  
Savannah Sparrow  
Song Sparrow  
Swamp Sparrow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern Towhee  
Yellow-breasted Chat  
Orchard Oriole  
Baltimore Oriole  
Red-winged Blackbird  
Brown-headed Cowbird  
Common Grackle  
blackbird sp.  
Ovenbird  
Prothonotary Warbler  
Common Yellowthroat  
Hooded Warbler  
American Redstart  
Northern Parula  
Yellow Warbler  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Scarlet Tanager  
Northern Cardinal  
Rose-breasted Grosbeak  
Indigo Bunting  

KEY:| = insufficient data | = rare to widespread

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