What are some niches in a salt marsh?

Salt marshes host a variety of ecological niches, including intertidal zones where salt-tolerant plants like cordgrass thrive. These areas provide habitat for diverse wildlife, such as birds, crabs, and fish, which depend on the unique vegetation and tidal cycles for food and shelter. Additionally, the sediment-rich environment supports microorganisms and invertebrates that play crucial roles in nutrient cycling. The varying salinity levels and water availability create distinct microhabitats that contribute to the overall biodiversity of the marsh.