0
What else can I help you with?
Is the purple sea urchin a vertebrae?
no
Is the purple sea urchin an invertebrae?
of course it is! look up sea urchin in the da dictionary!!!
What is the domain of a purple sea urchin?
A salt-water body. Like a SEA or ocean. It says in the name SEA urchin.
What are the predators of kelp?
the purple sea urchin
Do purple sea urchins have an exoskeleton?
They do, which keeps the sea urchin strong and not brittle.
What is the weight of a purple sea urchin?
150 pounds and counting
Is the purple sea urchin a predator of humans?
No, not even remotely.
Do sea urchin's live in Hawaii?
this this is a girls from il. who wants to know how long sea urchin's live yes, sea urchins live in hawia =)
Can a sea anemone live with a sea urchin?
I think a sea anenome and a sea urchin can live together because i have a little aquarium and there is a sea urchin and and a sea anenome (if that's how you spell it) living in there and they were perfectly fine. BUT if you have a sea urchin do not have any crabs in there, because my sea urchin killed one, and almost killed another one by taking its claw off. :(
What do purple sea urchins eat?
The Purple Sea Urchin's diet consists of plants, animal matter, including algae, dead fish, sponges, decaying matter, mussels, barnacles, and kelp. The Purple Sea Urchin is the prey of crabs, sunflowers stars, snails, most birds, fish, sea otters, and humans. The Purple Sea Urchin is actually a delicacy in some countries.
Where does a sea urchin live?
in the kelp forest
What colors can sea urchins be?
the colors a sea urchin could be is black olive brown purple blue and red
