The dune ecosystem is a unique environment typically found along coastlines, characterized by sandy hills formed by wind and wave action. These dunes provide a habitat for various plant and animal species that have adapted to the harsh conditions, such as high salinity, shifting sands, and limited water availability. Common plants include beach grass and sea oats, which help stabilize the dunes and prevent erosion. In addition to vegetation, the dune ecosystem supports a range of wildlife, including shorebirds and small mammals. These animals rely on the dunes for nesting and foraging. The ecosystem plays a crucial role in protecting coastal areas from storms and flooding, making it vital for both environmental health and human safety.