Tides play a crucial role in shaping coastal ecosystems by influencing the distribution of nutrients, sediment, and marine organisms. The regular ebb and flow of tides help to oxygenate coastal waters, flush out pollutants, and bring in nutrients that support diverse marine life. Tidal changes also affect the habitats of coastal species, such as intertidal organisms that rely on the tide cycle for feeding, reproduction, and protection. Additionally, tides can contribute to coastal erosion and habitat loss in certain areas. Overall, tides are a fundamental driver of biodiversity and productivity in coastal ecosystems.
