Urchins, also called sea urchins, are echinoderms which can be present in oceans all over the world. They’ve a spiny, spherical physique and are coated in tube ft. Urchins are scavengers and feed on algae, kelp, and different small marine life. They’re additionally preyed upon by fish, sea otters, and crabs.
Urchins are a delicacy in lots of cultures and are sometimes eaten uncooked, grilled, or steamed. The gonads, or roe, of the urchin are thought of to be probably the most prized a part of the animal. Urchins are additionally supply of protein, nutritional vitamins, and minerals.
