submerged aquatic vegetation (SAV)

Submerged aquatic vegetation (SAV) consists of plants that grow entirely underwater in lakes, rivers, and estuaries. These plants provide critical habitat for fish and other aquatic life, stabilize sediments, and improve water quality by filtering pollutants. SAV thrives in clear, nutrient-rich waters and helps maintain healthy aquatic ecosystems. They are essential for biodiversity, supporting various species and contributing to the overall balance of freshwater and marine environments. Protecting SAV is important for preserving water ecosystems and ensuring sustainable fisheries and recreation.