diploblastic explain

Are Fish Diploblastic? Groups of diploblastic animals alive today include jellyfish, corals, sea anemones and comb jellies. What is an example of diploblastic? Examples of diploblastic animals are coelenterates, jellyfish, hydra, and generally radially symmetrical animals. Is Starfish diploblastic animal? Starfish is triploblastic because they are a part of the phyla Echinodermata and its organs