Seagrass Meadows Protect Corals And Marine Animals From Our Filth

Our results indicated that seagrass meadows significantly reduce bacterial loads and can benefit both humans and other organisms in the environment. Represented on every continental shelf but Antarctica, seagrasses are valued for nutrient cycling, sediment stabilization, reduc ing the effects of carbon dioxide elevation, and providing nursery habitat for fisheries.Our observation of reduced levels of coral disease on reefs adjacent to seagrass meadows offers independent support of the benefits that seagrass meadows provide to controlling pathogenic bacteria in marine environments. (Click on title for full story.)