Coccosteus had a well-armored head and (even more important from a competitive standpoint) a beaked mouth that opened wider than that of other fish, allowing Coccosteus to consume a wider variety of larger prey. Unbelievably, this smallish fish was a close relative of the biggest vertebrate...
They are also tropical fish which you’ll find in the Atlantic Ocean. They are also very common and popular as aquarium fish like most of the other species we find among the lineup in Finding Nemo. It’s amazing how the fishing changes color from the front to the back. It’s just on...