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Sea urchins have poisonous spikes so sea life find it very hard to eat them. But otters use rocks to crack them open and eat them also humans will gut the sea urchin and eat there insides
You can find out by asking other people like your teacher, parents, friends, and brothers or sisters if you don't think this answer is right. the answer is otters, people, and heron.
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∙ 11y ago
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What ominvores are in the ocean?
sea otter eats urchin and seaweed, sea turtles eat algae and jellyfish
Is a sea urchin a producer or a decomposer?
eats decomposing plants and animals making it also somewhat of an omnivore
What are Sea urchin?
The classification of a Sea Urchin is Echinoidea
The gonads of the are considered to be a delicacy?
sea urchin
Is a sea urchin a consumer producer decomposer?
eats decomposing plants and animals making it also somewhat of an omnivore
Is a sea urchin a producer consumer or decomposer?
eats decomposing plants and animals making it also somewhat of an omnivore
How does the sea urchin moves?
A sea urchin does move, but not very frequently.
Why do the carrier crabs carry sea urchin?
because the crab needs the sea urchin for protection and the sea urchin needs the crab for food
What does the starfish do in the winter time?
A starfish is a omivore so it eats fish ,oysters, sea urchin, aglae, clams and coral
What is a sea urchin's eggs?
Ummm...it's the thing from which a sea urchin hatches?
What eats heart urchin?
algae
What eats the heart urchin?
algae
