seagrasses

Seagrasses are flowering plants that grow underwater in coastal environments, such as shallow oceans and estuaries. Unlike seaweeds, which are algae, seagrasses are true plants with roots, stems, and leaves. They play a crucial role in marine ecosystems by providing habitat and food for fish and other marine animals, stabilizing sediments, and improving water quality. Seagrasses also absorb carbon dioxide, helping to mitigate climate change. However, they are threatened by coastal development, pollution, and climate change, which makes their conservation essential for maintaining healthy marine environments.