American Robin
Blue-gray Gnatcatcher
Snowy Owl
Eastern Meadowlark
Black-crowned Night-Heron
Rose-breasted Grosbeak
Ring-necked Duck
Prairie Warbler
Hooded Warbler
American Goldfinch
Horned Grebe
Grasshopper Sparrow
Northern Parula
Greater Yellowlegs
Black-bellied Plover
Black-and-white Warbler
Magnolia Warbler
Northern Shoveler
Northern Harrier
Bay-breasted Warbler
Belted Kingfisher
Northern Saw-whet-owl
Horned Lark
Broad-winged Hawk
Hudsonian Godwit
Ruby-throated Hummingbird
Purple Martin
Yellow-throated Warbler
Scarlet Tanager
Hooded Merganser
Eastern Kingbird


Welcome to the Pennsylvania Society for Ornithology – a group of birders from across the commonwealth devoted to birding and wild bird conservation.

Our members range from neophyte birders to professional ornithologists.

All are welcome!