Let me fix this answer. The sea urchin is in the echinodermata kingdom
The animal kingdom.
They belong to the kingdom protista.
sea urchins can either reproduce sexually or asexually sea urchins can either reproduce sexually or asexually
Sea urchins are purple, red, orange, yellow/orange, and a mix of red and purple.(Sea Urchins come in many shapes sizes and colors.)
Sea urchins live in the sea, rock pools, kelp forests, and coral reefs
While sea urchins are slow and non-aggressive, they do have spines for a reason. Some sea urchins possess venomous spines, sharp enough to pierce through a diving suit. This venom can cause muscle spasms, faintness, difficulty breathing and death.
Echinoderms.
Kingdom Animalia.
animalia
Taxonomically, pigs belong to Kingdom Animalia, same as sea urchins and humans.
No. Sea urchins live in the sea.
More sea urchins.
Sea biscuits are related to sand dollars. Both are echinoderms and are related to starfish, sea cucumbers, sea lilies sea urchins and brittle stars.
sea urchins can either reproduce sexually or asexually sea urchins can either reproduce sexually or asexually
The classification of a Sea Urchin is Echinoidea
there are excatly 3million purple sea urchins
sea urchins eat kelp.
in the sea
No. Sea urchins are primary consumers and only eat sea weed, algae and kelp.