This page provides all possible meanings and translations of the word obelia
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Any of various colonial marine hydroids of the genus Obelia
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Obelia is a genus in the class Hydrozoa, which consists of mainly marine and some freshwater animal species and have both the polyp and medusa stages in their life cycle. The genus belongs to the phylum Cnidaria, which are all aquatic and mainly marine organisms that are relatively simple in structure.
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