A Blue Pufferfish might seem like a mythical creature but there is in fact at least one real fish which lays claim to the name. The pelagic porcupine puffer, Diodon hystrix, is a mysterious fish that is a gorgeous steely blue…
This porcupine puffer refused to abandon its dying kin
When we first saw this video, we had no idea what those crazy Japanese divers were looking at. Once the subject of the filming became clear, our eyes could not believe what this porcupine pufferfish was doing. Pictured in the…
