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