crabs sun flower star
the crabs are as big as a rock
they are stars
A sea urchins "prey" is primarily algae but they will consume other organisms including small animals which some urchins capture and immobilize with pedicellariae (kind of like suction feet).
Otters are a sea urchins key predators. If the sea urchin population gets out of hand in a kelp forest, all the kelp are eaten by the sea urchins and hypoxia results.
no one knows who the seahorses enemies are !
what are a sea urchins movement
No. Sea urchins are primary consumers and only eat sea weed, algae and kelp.
Protect it from predators.
sea urchins, humans, sea cows...
The predators of bull kelp are sea urchins.
they have spines that react to predators
Yes sea stars are predators, because they eat barnacles, chitin's, snails, urchins, limpets, sponges and sea anemones, and that's what makes them predators.
Yes it does they are sea otters, crabs, and a type of fish.Yes it does they are sea otters, crabs, and a type of fish.
They protect the sea urchin from predators, help in movement and burrowing, and they help them with camouflage.
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