anemone fish
['centipede', 'hammerhead, hammerhead shark', 'eft', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'rule, ruler', "plunger, plumber's helper", 'leatherback turtle, leatherback, leathery turtle, Dermochelys coriacea']