No. Sea urchins live in the sea.
More sea urchins.
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.
Any bottom feeders like sea urchins, sea stars, and mussles
No. Sea urchins are primary consumers and only eat sea weed, algae and kelp.
in the sea
Any animal need oxygen for respiration.
Sea urchins get their food at the bottom of the sea floor to eat dead fish.
Yes, sea urchins are herbivores because they mainly feed on algae.