How puffer fish protects itself
![How puffer fish protects itself](https://img.wtvideo.com/images/original/1439.jpg)
Advertisement
In this video the fish is stimulated by a "hypothetical" attacker and in just seconds it inflates by taking the form from which comes its name.
Advertisement
In this video the fish is stimulated by a "hypothetical" attacker and in just seconds it inflates by taking the form from which comes its name.