Prothonotary warblers prefer nest sites within or near wetlands. Fish species depend on wetlands for nutrients and spawning and nursery grounds. Hydrology is a major determinant in the use of and adaptation to bottomland hardwood wetlands by wildlife. Varying flooding regimes and slight elevational changes provide a habitat continuum supporting a range of aquatic and terrestrial species, including canopy dwellers. Arkansas wetlands, especially those in the Mississippi River Delta, are critical components of the series of wetlands along the Mississippi Flyway.
Wetlands are vital to commercial and recreational sectors of our economy.
In addition to the economic benefits of flood and drought protection, groundwater recharge, water quality maintenance, and atmospheric maintenance, wetland plants and animals have an economic, as well as ecological benefit. Wetlands, especially bottomland forests, supply timber for the Nation's logging industry. Moreover, the sports fishing industry and the waterfowl hunting industry are also dependent upon the continued productivity of our wetlands. In addition, wetlands' diverse plant and animal life make them a valuable resource for non-consumptive recreation such as hiking, bird watching and photography. Wetlands provide educational and research opportunities, as well as a perspective on historical and archaeological values.