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Bird Observations

Date Range:
Apr, 1900-2060

Knox

193 species (+20 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose  
Graylag Goose (Domestic type)  
Greater White-fronted Goose  
Canada Goose  
Mute Swan  
Trumpeter Swan  
Wood Duck  
Blue-winged Teal  
Northern Shoveler  
Gadwall  
American Wigeon  
Mallard  
Mallard (Domestic type)  
Muscovy Duck x Mallard (hybrid)  
American Black Duck  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Green-winged Teal  
Redhead  
Ring-necked Duck  
Greater Scaup  
Lesser Scaup  
Greater/Lesser Scaup  
Surf Scoter  
Bufflehead  
Common Goldeneye  
Hooded Merganser  
Common Merganser  
Red-breasted Merganser  
Ruddy Duck  
duck sp.  
Ring-necked Pheasant  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wild Turkey  
Pied-billed Grebe  
Horned Grebe  
Rock Pigeon  
Eurasian Collared-Dove  
Mourning Dove  
Yellow-billed Cuckoo  
Black-billed Cuckoo  
Chimney Swift  
Ruby-throated Hummingbird  
Sora  
American Coot  
Sandhill Crane  
American Golden-Plover  
Killdeer  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Upland Sandpiper  
Dunlin  
Least Sandpiper  
Pectoral Sandpiper  
Semipalmated Sandpiper  
Short-billed Dowitcher  
American Woodcock  
Wilson's Snipe  
Spotted Sandpiper  
Solitary Sandpiper  
Greater Yellowlegs  
Lesser Yellowlegs  
shorebird sp.  
Bonaparte's Gull  
Ring-billed Gull  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Herring Gull  
Lesser Black-backed Gull  
gull sp.  
Caspian Tern  
Common Tern  
Forster's Tern  
Red-throated Loon  
Common Loon  
Double-crested Cormorant  
American Bittern  
Great Blue Heron  
Great Egret  
Green Heron  
Black Vulture  
Turkey Vulture  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Osprey  
Northern Harrier  
Sharp-shinned Hawk  
Cooper's Hawk  
Sharp-shinned/Cooper's Hawk  
Bald Eagle  
Red-shouldered Hawk  
Broad-winged Hawk  
Red-tailed Hawk  
Buteo sp.  
Eastern Screech-Owl  
Great Horned Owl  
Barred Owl  
Long-eared Owl  
Belted Kingfisher  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Yellow-bellied Sapsucker  
Red-headed Woodpecker  
Red-bellied Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Downy/Hairy Woodpecker  
Pileated Woodpecker  
Northern Flicker  
woodpecker sp.  
American Kestrel  
Merlin  
Peregrine Falcon  
Acadian Flycatcher  
Least Flycatcher  
Eastern Phoebe  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Great Crested Flycatcher  
Eastern Kingbird  
White-eyed Vireo  
Yellow-throated Vireo  
Blue-headed Vireo  
Philadelphia Vireo  
Warbling Vireo  
Red-eyed Vireo  
vireo sp.  
Blue Jay  
American Crow  
Common Raven  
Carolina Chickadee  
Carolina/Black-capped Chickadee  
Tufted Titmouse  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Horned Lark  
Northern Rough-winged Swallow  
Purple Martin  
Tree Swallow  
Bank Swallow  
Barn Swallow  
Cliff Swallow  
swallow sp.  
Golden-crowned Kinglet  
Ruby-crowned Kinglet  
Red-breasted Nuthatch  
White-breasted Nuthatch  
Brown Creeper  
Blue-gray Gnatcatcher  
House Wren  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Winter Wren  
Sedge Wren  
Marsh Wren  
Carolina Wren  
European Starling  
Gray Catbird  
Brown Thrasher  
Northern Mockingbird  
Eastern Bluebird  
Veery  
Swainson's Thrush  
Hermit Thrush  
Wood Thrush  
American Robin  
Cedar Waxwing  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
House Sparrow  
American Pipit  
House Finch  
Purple Finch  
Pine Siskin  
American Goldfinch  
Lapland Longspur  
Grasshopper Sparrow  
Chipping Sparrow  
Field Sparrow  
American Tree Sparrow  
Fox Sparrow  
Dark-eyed Junco  
White-crowned Sparrow  
White-throated Sparrow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Zonotrichia sp.  
Vesper Sparrow  
Savannah Sparrow  
Henslow's Sparrow  
Song Sparrow  
Swamp Sparrow  
Eastern Towhee  
sparrow sp.  
Yellow-breasted Chat  
Bobolink  
Eastern Meadowlark  
Orchard Oriole  
Baltimore Oriole  
Red-winged Blackbird  
Brown-headed Cowbird  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rusty Blackbird  
Common Grackle  
blackbird sp.  
Ovenbird  
Worm-eating Warbler  
Louisiana Waterthrush  
Northern Waterthrush  
Louisiana/Northern Waterthrush  
Blue-winged Warbler  
Black-and-white Warbler  
Prothonotary Warbler  
Tennessee Warbler  
Nashville Warbler  
Common Yellowthroat  
Hooded Warbler  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
American Redstart  
Cerulean Warbler  
Northern Parula  
Magnolia Warbler  
Yellow Warbler  
Palm Warbler  
Pine Warbler  
Yellow-rumped Warbler  
Yellow-throated Warbler  
Prairie Warbler  
Black-throated Green Warbler  
warbler sp. (Parulidae sp.)  
Summer Tanager  
Scarlet Tanager  
Northern Cardinal  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Rose-breasted Grosbeak  
Indigo Bunting  
passerine sp.  

KEY:| = insufficient data | = rare to widespread

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