Ctenophora

Ctenophora, also known as comb jellies, are a phylum of marine animals characterized by their gelatinous bodies, radial symmetry, and eight rows of cilia, called comb rows, used for locomotion. They capture prey with sticky cells called colloblasts. General Characteristics of Phylum Ctenophora: 1) Habitat: All species are marine; either solitary or colonial. 2) Symmetry: They have biradial symmetry, … Read more