Flying fish

 Flying fish die in water, celestial death

Both the front and rear fins of the flying fish have evolved in such a way that it can swim at full speed in the water and run away from the predatory enemy.  Suppose a swimmer jumps out of the water at low speed and then Its front and rear fin spread like wings.  Both the small fins open up and down as if to see the wings of an airplane!  With the help of these wings, it can fly up to 100 meters in the air in this way.

In the meantime, if the predator pays attention to the other side, the flying fish survives.  In this way, in order to escape from the predator, if the flying fish flies a little higher, the figat bird catches it from the air and bites it.  This means that flying fish often fly a little higher than the water.  As soon as Krigate appears in the sky, he immediately dives into the water and dies.  Flying fish have to constantly jump into the water and sky to avoid death.