chambered nautilus, pearly nautilus, nautilus
['anemone fish', 'maillot', 'frilled lizard, Chlamydosaurus kingi', 'long-horned beetle, longicorn, longicorn beetle', 'quill, quill pen', 'leatherback turtle, leatherback, leathery turtle, Dermochelys coriacea', 'projectile, missile']