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


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!