sidewinder, horned rattlesnake, Crotalus cerastes
['kite', 'electric ray, crampfish, numbfish, torpedo', 'hermit crab', 'platypus, duckbill, duckbilled platypus, duck-billed platypus, Ornithorhynchus anatinus', 'lionfish', 'panpipe, pandean pipe, syrinx', 'nematode, nematode worm, roundworm']