Sea Urchins

A man holds a sea urchin, taken from the sea.

Sea urchins are found in all of Florida’s coastal waters, including the Atlantic Ocean and the Gulf of Mexico. Sea urchins are echinoderms, and are part of the class Echinoidea. Habitat and Behavior Sea urchins are very versatile, and can be found in all of the world’s oceans. Sea urchins typically live on the seafloor … Read more