Sea urchins, fascinating creatures found in oceans worldwide, boast a unique defense mechanism—spine retraction. These echinoderms exhibit an intricate anatomy and possess an impressive ability…

Handling sea urchins requires caution due to their sharp spines, which can cause injuries if not properly handled. Removing sea urchin spines (pedicellariae) is an…

Sea urchins are prized for their delicate flavor and unique texture, and they are commonly used in various culinary preparations. Here are a few popular…

Sea urchins are spiny, globe-shaped creatures found in oceans worldwide. There are over 950 species of sea urchins, which vary in size, color, and shape….

Scientific Name: Sea urchins belong to the class Echinoidea. Sea Urchin Phylum: Sea urchins belong to the phylum Echinodermata. This phylum includes other marine animals…

What Do Sea Urchins Feed On? Sea urchins have a diverse diet consisting of various food sources. They are known to consume algae that grow…