flatworm, guppy, larva, yolk sac, copepod, caterpillar, stickleback, snail, rotifer, pipefish, sea anemone, killifish, moray eel, pupa, mayfly, loach, loaches, cichlid, xenopus, molts, radula, frog, isopod, pteropod, ocean sunfish, anglerfish, seahorse, lizard, gastropod, damselfish, aplysia, wrigglers, wormlike, nudibranch, instar, caecilian, whiptail, amphipods, paramecium, wolf spider, fishlike, cavefish, jawless fish, merman, meadow vole, baleen whale, mollusc, mammal, chironomid, daddy longlegs, barbels, bullfrog, fiddler crab, platypuses, planarian, crocodilian, sculpins, toadfish, blenny, creature, amphibian, caudal fin, dragonfly, granulosa, skink, moulting, mudfish, anole, octopuses, phalarope, anemone, gastrulation, moray, antennal, pteropods, trilobite, motile, green alga, ichthyosaurs, tyrannosaurus, bladderwort, protozoan, otoliths, musk turtle, lanternfish, gobies, scorpionfish, tadpole shrimp, xenopus laevis, gila monster, jellyfish, dorsal fin, ragworm, planktonic, sifaka, ambystoma, titi, tubeworm, oarfish, inchworm, squid, luna moth, tadpoles, starfish, amoeba, tapeworm, bird, embryo, insect, reptile, worm, larvae, maggot, animal, dinosaur, foetus, frogs, adult, ameboid, amoebic, amoeboid, atrophic, axolotl, bellied, bloated, boxlike, butterfly, coccoid, conidial, crescent, culturable, cultured, curarized, decerebrate, dedifferentiated, dissected, dystrophic

appendicularia, ascidian tadpole, branchiopoda, cercaria, gilled, liparis liparis, seasnail, sea snail, snailfish, subclass branchiopoda

polliwog, pollywog