Early evening on a salt marsh


Marshes form where water is very close to, or above, the ground surface for part or most of the year. This results in a waterlogged environment that stays soggy even if there are no pools of standing water. Marshes are either features in their own right, or zones along the margin of a lake or a river's edge. In intertidal areas along the coast, salt marshes sometimes occur. Surprisingly, these are enormously biologically productive.


Useful behaviours for this habitat


Ecozones where this habitat is found


Other Freshwater habitats

BBC News about Marsh