On the other hand, the granny knot is how many of us have been tying our shoes for years, and while it's less than ideal, society seems to run on.
Types of Anemones. There are three types of Sea Anemones that are found in the intertidal zone in Southern California. They are the Aggregating Anemone, Solitary and Giant Green Anemones. Aggregating Anemones are much smaller than the Solitaire Anemones and the Giant Green.
So, too, can sea anemones. They are close relatives of jellyfish and corals and bear similar stinging tentacles. Some sea anemones move around freely, and some hitch rides on the backs of crabs, but most anchor their backsides to rocks and then wave their tentacles around to sting and eat passing prey.