1. Jellyfish are any planktonic marine member of a group of invertebrate animals, which compose more than 200 described species of the class Scyphozoa (phylum Cnidaria) or of the class Cubozoa.
2. The class name Scyphozoa comes from the Greek word skyphos , which denotes a kind of drinking cup, as the same shape has their […]
Archive for March 22nd, 2009
10 facts about Jelly Fish
Filed in: Animals

