In the picture a Blackspotted Puffer or Dog-faced Puffer, Arothron nigropunctatus. This fish has two defensive mechanisms: it can inflate its body in order for its predators not to be able to swallow it, and it has poisonous flesh.
In the picture a Blackspotted Puffer or Dog-faced Puffer, Arothron nigropunctatus. This fish has two defensive mechanisms: it can inflate its body in order for its predators not to be able to swallow it, and it has poisonous flesh.