Phylum Cnidaria

 

Phylum Cnidaria includes animals with a radially symmetric body, three tissue layers, blind-sac gut (no anal opening), and special cells to capture prey and ward off enemies. 
Sea Anemones Black Corals & Wire Corals Gorgonians & Sea Fans Hard Corals
Hydroids Jellies Soft Corals Zoanthid Anemones

 

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