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


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!