Is Blowfish The Same As Puffer Fish. Some are poisonous, while others, like the northern puffer fish, are not. Any of numerous marine fishes of the family tetraodontidae whose elongated spiny body can inflate itself with water or air to form a globe;
The fugu in japanese, bogeo or bok in korean, and hétún in standard modern chinese is a pufferfish, normally of the genus takifugu, lagocephalus, or sphoeroides, or a porcupinefish of the genus diodon, or a dish prepared from these fish. The fish goes by several names, and all of them — puffer fish, fugu, blowfish — refer to the same family of scaleless fish with a rough and spiky skin. The onset of paralysis can be extremely rapid occurring within minutes.