It is said that this kind of giant dolphin lives in subtropical rivers. This fish is the only animal in the world that mates with its eyes.

There is no pregnant fish in nature, it is just a cycle. At present, there is no fish watching each other get pregnant, and there is no picture to prove it. Legend has it that big sparring fish will get pregnant after looking at each other and live in subtropical rivers. It is said that this creature can mate and get pregnant when looking at each other, and the fish eggs in the body will be fertilized, thus hatching small fish. There is no data to confirm this.