If fish's spikes don't get you, it's razor-sharp teeth might – Susan Scott
Pufferfish : The spikes on the pufferfish are enough to drive you away from it. Think about the porcupine of fish and decide whether or not you want to go near it. :
2,047 Fish With Spikes Stock Photos, Pictures & Royalty-Free Images - iStock
Paul the Puffer Fish (@puffer_paul) / Twitter
Scientists uncover the genes that give pufferfish their protective spikes • Earth.com
Close up stuffed up Puffer fish spikes background Stock Photo - Alamy
Pufferfish Skeletons, So Metal | Deep Sea News
I stood on a dead puffer fish, are the spikes still poisonous? - Quora