Biodiversity of the Southeastern United States: aquatic communities.

Ecological Processes of Southeastern United States Aquatic Ecosystems (S. Adams & C. Hackney) Geologic and Evolutionary History of Drainage Systems in the Southeastern United States (W. Isphording & J. Fitzpatrick) LOTIC SYSTEMS Caves and Springs (H. Hobbs) High-Gradient Streams of the Appalachians (J. Wallace, et al.) Streams of the Southeastern Piedmont, Atlantic Drainage (P. Mulholland & D. Lenat) Medium-Low-Gradient Streams of the Gulf Coastal Plain (J. Felley) Coastal Plain Blackwater Streams (L. Smock & E. Gilinsky) Medium-Sized Rivers of the Atlantic Coastal Plain (G. Garman & L. Nielsen) Medium-Sized Rivers of the Gulf Coastal Plain (R. Livingston) LENTIC SYSTEMS Small Impoundments and Ponds (R. Menzel & C. Cooper) Reservoirs (D. Soballe, et al.) Natural Lakes of the Southeastern United States: Origin, Structure, and Function (T. Crisman) TIDAL SYSTEMS Low-Salinity Backbays and Lagoons (R. Moore) Estuaries (M. Dardeau, et al.) HISTORICAL PERSPECTIVE Aquatic Communities of the Southeastern United States: Past, Present, and Future (C. Hackney & S. Adams) Appendix.