Pennsylvania Threatened and Endangered Species
Birds
Endangered
- American Bittern
- Black-Crowned Night Heron
- Black Tern
- Common Tern
- Great Egret
- King Rail
- Least Bittern
- Loggerhead Shrike
- Peregrine Falcon
- Short-Eared Owl
- Yellow-Crowned Night Heron
Threatened
- Dickcissel
- Osprey
- Sedge Wren
- Upland Sandpiper
- Yellow-Bellied Flycatcher
Mammals
Endangered
- Delmarva Fox Squirrel
- Indiana Bat
- Least Shrew
Threatened
- Eastern Wood Rat
- Small-Footed Myotis
- West Virginia Shrew