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Sea Urchins sea shell identification

Sea Urchins sea shell identification are a member of the Phylum Echinodermata, Class Echinoidea. Rather then having arms or legs the sea urchin actually has long spines as a substitute. These spines are used primarily for camouflage, locomotion, and defensive purposes. The sea shell identification urchin feeds on sea grasses, algae, and decaying organic matter. One can see their close relationship to the sand dollar and starfish by looking closely at their underside, near the middle, where the familiar 5 pointed star pattern can be found.

Preserving Sea Urchins sea shell identification

These are extremely delicate so you must be careful when cleaning for sea shell identification. If you have time (and are somewhere upwind from them) you can let them sit out in the sun for a few days and then brush off the spines. After this you flip them over and with a dental pick or some other similar instrument pick out tissue that will be in middle. If odor will be a problem you can dip them in bleach and rub off the spines (wear some gloves). After the spines are removed take a dental pick to the bottom center of the urchin and remove tissue. Dip in the bleach again then rinse well in fresh water and dry.  That's all for your sea shell identification