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Bird Observations

Date Range:
Mar, 1900-2060

Knox

132 species (+13 other taxa) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Snow Goose  
Ross's Goose  
Cackling Goose  
Canada Goose  
Mute Swan  
Trumpeter Swan  
Tundra Swan  
Wood Duck  
Blue-winged Teal  
Northern Shoveler  
Gadwall  
American Wigeon  
Mallard  
Mallard (Domestic type)  
American Black Duck  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Northern Pintail  
Green-winged Teal  
Canvasback  
Redhead  
Ring-necked Duck  
Greater Scaup  
Lesser Scaup  
Greater/Lesser Scaup  
Aythya sp.  
Surf Scoter  
White-winged Scoter  
Bufflehead  
Common Goldeneye  
Hooded Merganser  
Common Merganser  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Red-breasted Merganser  
Ruddy Duck  
duck sp.  
Ring-necked Pheasant  
Wild Turkey  
Pied-billed Grebe  
Horned Grebe  
Red-necked Grebe  
Rock Pigeon  
Mourning Dove  
American Coot  
Sandhill Crane  
Killdeer  
Pectoral Sandpiper  
American Woodcock  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Wilson's Snipe  
Greater Yellowlegs  
Lesser Yellowlegs  
Bonaparte's Gull  
Ring-billed Gull  
Herring Gull  
Lesser Black-backed Gull  
Great Black-backed Gull  
Larus sp.  
gull sp.  
Common Loon  
Double-crested Cormorant  
Great Blue Heron  
Great Egret  
Black-crowned Night-Heron  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Black Vulture  
Turkey Vulture  
Osprey  
Northern Harrier  
Sharp-shinned Hawk  
Cooper's Hawk  
Sharp-shinned/Cooper's Hawk  
Accipiter sp.  
Bald Eagle  
Red-shouldered Hawk  
Red-tailed Hawk  
Rough-legged Hawk  
Eastern Screech-Owl  
Great Horned Owl  
Barred Owl  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Long-eared Owl  
Belted Kingfisher  
Yellow-bellied Sapsucker  
Red-headed Woodpecker  
Red-bellied Woodpecker  
Downy Woodpecker  
Hairy Woodpecker  
Downy/Hairy Woodpecker  
Pileated Woodpecker  
Northern Flicker  
American Kestrel  
Merlin  
Eastern Phoebe  
Blue Jay  
American Crow  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Common Raven  
Carolina Chickadee  
Black-capped Chickadee  
Carolina/Black-capped Chickadee  
Tufted Titmouse  
Horned Lark  
Northern Rough-winged Swallow  
Purple Martin  
Tree Swallow  
Golden-crowned Kinglet  
Red-breasted Nuthatch  
White-breasted Nuthatch  
Brown Creeper  
House Wren  
Winter Wren  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Carolina Wren  
European Starling  
Brown Thrasher  
Northern Mockingbird  
Eastern Bluebird  
Hermit Thrush  
American Robin  
Cedar Waxwing  
House Sparrow  
American Pipit  
House Finch  
Purple Finch  
Common Redpoll  
Pine Siskin  
American Goldfinch  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Lapland Longspur  
Snow Bunting  
Chipping Sparrow  
Field Sparrow  
American Tree Sparrow  
Spizella sp./American Tree Sparrow  
Fox Sparrow  
Dark-eyed Junco  
White-crowned Sparrow  
White-throated Sparrow  
Vesper Sparrow  
Savannah Sparrow  
Song Sparrow  
Swamp Sparrow  
Eastern Towhee  
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Eastern Meadowlark  
Red-winged Blackbird  
Brown-headed Cowbird  
Rusty Blackbird  
Common Grackle  
blackbird sp.  
Pine Warbler  
Yellow-rumped Warbler  
Northern Cardinal  
passerine sp.  

KEY:| = insufficient data | = rare to widespread

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