Matching Pairs Animal Kingdom MatchupOnline version Test your knowledge of the animal kingdom with this fun matching pairs game! by Shanti Parab 1 Echinodermata 2 Coelenterata 3 Annelida 4 Porifera 5 Mollusca 6 Arthropoda 7 Platyhelminthes 8 Pisces Octopus Rohu fish Planaria Earthworm Sponge Hydra Cockroach Starfish