Tidal flats are coastal areas that are covered and uncovered by water as the tide rises and falls. These unique landscapes are often found in estuaries and along shorelines, where the land meets the sea. During low tide, the flats reveal a mix of mud, sand, and sometimes rocky surfaces, creating a habitat for various plants and animals. Many species, such as crabs, clams, and shorebirds, thrive in tidal flats, making them important ecosystems. They serve as feeding grounds for migratory birds and play a crucial role in filtering water and protecting coastlines from erosion. Tidal flats are vital for both wildlife and human activities.