Posts tagged “Tidal Zone

Longest Beach.26

tidal foam & sand coloniesI do not know what makes the small clusters of sand-balls that you see here. They are tiny and they must get swept away with each tide…and then rebuilt quickly by some kind of mini-crab and burrowing sand-pooping tiny animal that works very hard. The foam-scum is fairly self-evident, to those who know tidal zones and beaches. The thing that cuts diagonally across the top part of the photo, below the tree line, is the channel of a sort of tidal river that cuts along the beach in this area, usually with a little water trickling toward the ocean at low tide, and a great deal more water in it at high tide. Interesting things appear along the shores of this tidal inlet, sometimes more interesting than along the main shoreline…