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Sea Anemone

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Sea Anemone


They are found in coastal waters all over the world, mostly in warmer waters. There are many different species of anemone.


They live in mostly warm coastal waters, but some species can live in cooler coastal waters. The live attached to solid objects like rocks, shells or coral reefs.

Body Traits

They can be as small as an inch and as large as 6 feet wide. They have a rounded shape and are hollow inside. They have tentacles that come out their top and surround their mouth. At the bottom of their hollow body they balance on a foot that can slide around on the ocean floor very slowly.


Each tentacle has stinging cells that spring out and shoot poison into any prey that touches them. Butterfly fish and a few species of sea slugs are among the very few animals that can eat the poisonous anemone.


They eat any animal that comes in contact with their tentacles (carnivore).

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Male and female anemones shoot their sperm and eggs out of their mouths where they form tiny baby anemones that settle onto a rock and grow. Broken off pieces of anemones can grow new anemones. This is called budding.

Sea Anemone

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