Diodon hystrix References Images Diodon hystrix fish Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: porcupine fish…the world, especially the species Diodon hystrix. They are related to the puffers and, like them, can inflate their bodies when provoked. Read More…the world, especially the species Diodon hystrix. They are related to the puffers and, like them, can inflate their bodies when provoked. Read More