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


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!