Estuaries

Estuaries are coastal areas where freshwater from rivers meets and mixes with salty seawater. They serve as critical ecosystems, providing habitats for diverse wildlife, including fish, birds, and plants. Estuaries protect coastlines from erosion, filter pollutants, and act as nurseries for many marine species, supporting both biodiversity and fisheries. They also play a vital role in water quality and are important for human activities such as tourism and recreation. Their unique environment makes them productive and dynamic, highlighting their significance in both nature and human economies.