Linked from
The 8 pages that link to Pufferfish, each with the reason it gives.
DurophagyRelated: Its beak can crack mollusks and crustaceans, illustrating specialized durophagy.
FuguNarrower topic: The fish supply fugu, and toxin distribution differs among species and organs.
TetraodontidaeRelated: This common name covers the family’s best-known members.
TakifuguNarrower topic: Takifugu is one genus within this broader group of fishes.