submerged vegetation

Submerged vegetation refers to aquatic plants that grow entirely underwater in lakes, rivers, and wetlands. These plants play a vital role in aquatic ecosystems by providing oxygen, stabilizing sediments, and offering habitat for fish and invertebrates. Examples include eelgrass and pondweed. They help maintain water clarity and quality by absorbing nutrients and reducing algae blooms. Submerged vegetation is sensitive to water quality changes, making it an important indicator of ecosystem health. Their presence and diversity support the overall balance and function of freshwater and marine environments.