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


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!