Mudflats are coastal areas that are covered and uncovered by tidal waters. They are typically found in estuaries and along the shores of oceans and seas. These flat, muddy regions are rich in nutrients and provide important habitats for various species of birds, fish, and invertebrates. During low tide, mudflats expose soft, wet soil that is often teeming with life. Many organisms, such as crabs, clams, and mollusks, thrive in these environments. Mudflats also play a crucial role in filtering pollutants and protecting coastlines from erosion, making them vital to coastal ecosystems.