The mid tide zone is covered and uncovered twice a day by the tides. Animals in this zone have adapted to being immersed in air and sea water.
Anemones close up when the tide is out, keeping in the moisture necessary for survival.
Mussels close their shells tightly for the same purpose, and open to feed as the tide brings in their food. Snails, limpets , and chitons dwell in this zone. Many types of sea weeds grow here also. Send me email. This page has been accessed at least times since August 1998.