One of the deadliest creatures in the world, the puffer fish produces a poison that can ... is found in the internal organs of the puffer, or blowfish, which is regarded as a delicacy in Japan.

Examples include puffers, blowfish, balloonfish, bubblefish ... Tetraodon miurus, and the Indian pea puffer, Carinotetraodon travancoricus. Fish in this family are relatively slow moving, reliant on ...

There are over 120 species of puffer fish, and 22 different kinds are approved by the Japanese government for use in restaurants. But one is more prized, and more poisonous, than the others ...