Phylum Cnidaria -

Phylum Cnidaria - cnidaria cnidarian , or coelenterate , Any of about 9000 species of mostly marine aquatic invertebrates, constituting the phylum Cnidaria , cnidaria Phylum Cnidaria ได้แก่ แมงกระพรุน ไฮดรา ปะการัง กัลปังกา ปากาทะเล ลักษณะสำคัญ Cnidaria colonize with zooxanthella in- cluded in the class Anthozoa Scyphozoa

cnidaria Phylum Cnidaria This phylum is famous for having stinging cells Jellyfish and sea anemones

cnidaria Lesson Summary Cnidaria and Ctenophora are two phyla of aquatic invertebrates Cnidarians and ctenophores have a similar basic body structure that lacks true The Phylum Cnidaria includes such diverse forms as jellyfish, hydra, sea anemones, and corals Cnidarians are radially or biradially symmetric,