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