The plants adapt and the ones that love to drink lots of or a lot of water thrive. Wetlands act as a natural filter removing unwanted nutrients and toxins from water and improve water quality. They can remove carbon dioxide and nitrogen from the air, improving air quality. Vegetated wetlands provide stability and retain topsoil. They provide natural flood control.
Wetlands reduce the erosive forces of flood water and wave action.
They provide valuable habitat and nurseries throughout the world where amphibians, reptiles, mammals, birds, shell fish and fin fish spawn and grow feeding on the numerous species of insects that live there. Wetlands are a vital link in the food chain. They provide wildlife corridors for safe passage through urban and suburban areas. Wetlands provide scenic beauty and numerous recreatonal opportunities for bird watching, hiking, campin, hunting and relaxation. It has alot to do with ignorance.