Matching Pairs Animal groups 4ºOnline version Une cada animal con su grupo correspondiente. by Jesús Mínguez Corrales 1 Bird 2 Myriapod 3 Insect 4 Fish 5 Mammal 6 Arachnid 7 Reptile 8 Echinoderm 9 Cnidarian 10 Cephalopod 11 Bivalve 12 Crustaceans 13 Gastrepod 14 Amphibian 15 Sponges