![]() Biologically productive backwater lake.
|
Unlike today, the American Bottom once teemed with wildlife. The diversity of
habitats - wetlands abutting elevated drier ground, alluvial fans ending at the
shores of sloughs, streams spilling off the uplands - supported a diversity of
birds, mammals, amphibians, reptiles, and fish.
Aquatic animals thrived in and along the backwater lakes, sloughs, and streams of the Mississippi valley. In fish resources alone, it may have been one of the more productive freshwater regions of pre-Columbian North America. Numerous species associated with aquatic and wetland habitats, including fish, turtles, freshwater mussels, waterfowl, wading birds, muskrat, and beaver provided important sources of protein for American Bottom inhabitants for many thousands of years. Fish particularly important in Mississippian diet include the catfish, gar, bowfin, blue gill, green gill, and buffalo fish. Fishing techniques included seining with nets, with hooks, and gathering in shallow pools as flood waters receeded. |