bn:00013532n
Noun Concept
Categories: Protostome phyla, Articles with short description, Extant Ordovician first appearances, Taxa named by Christian Gottfried Ehrenberg, Articles with 'species' microformats
EN
Bryozoa  phylum Bryozoa  polyzoa  ancestrula  Ancestrulae
EN
Marine or freshwater animals that form colonies of zooids WordNet 3.0
Definitions
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EN
Bryozoa are a phylum of simple, aquatic invertebrate animals, nearly all living in sedentary colonies. Wikipedia