1.: Protozoa, coelenterates, echinoderms etc. 2.: Worms, rotifers and polyzoa 3.: Molluscs and brachiopods 4.: Crustacea and arachnids 5.: Peripatus, myriapods and insects 6.: Insects 7.: Fishes, Ascidians etc. 8.: Amphibia and reptiles 9.: Birds 10.: Mammalia |