psammosere वाक्य

In a psammosere, the organisms closest to the sea will be pioneer species : environment, in particular the climate.
Behind Studland beach, an extensive system of sand dunes have formed a psammosere, stretching for miles across the Studland peninsula.
In the 17th century there began a process of sand accumulation in the bay and along the South Haven Peninsula stretching north, resulting in natural land reclamation and the creation or expansion of the bay's beaches and its psammosere ( sand dune system ).
In an idealised coastal psammosere model, at the seaward edge of the sand dune the pH of the soil is typically alkaline / neutral with a pH of 7.0 / 8.0 particularly where shell fragments provide a significant component of the sand.