Home ›
Tidal Marshes
Marshes, like swamps, are wetlands. In marshes, grasses predominate; in swamps, bushes and trees are the main flora. Salt marshes, then, are wet, grassy areas; they can occur anyplace land and sea meet. As a rule, salt marsh grasses are exposed and dry at low tide, and at least partially water-covered at high tide.
Marshes are not only places of beauty – they are also areas of great economic importance. marshes are some of the most productive lands on Earth. … The estuarine system cycles nutrients to support food chains that produce the majority (scientists estimate up to 95 percent) of commercially valuable fish and shellfish in our sounds and oceans.
Source: Nature Guide to the Carolina Coast, by Peter Meyer, 1998.








