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- Important bird areas[remove]1,366
- Swamps[remove]1,366
- Wilderness areas1,366
- Congaree National Park (S.C.)1,308
- Old growth forests1,308
- Trees903
- Boardwalks90
- Butterfly gardens85
- City Year (Service corps)85
- Construction85
- Park rangers83
- Biosphere reserves58
- Aerial surveys54
- Plants47
- Aerial views44
- Footbridges33
- Congaree River (S.C.)11
- Abandoned houses9
- Boats6
- Bridges6