There is such a fish in the sea that it won't resist being attacked by other fish. Its swimming speed is also very slow, and its size is also very large. It can be said that it is delicious for many predators in the sea. Even so, they are still not extinct. He is a mola fish in the sea, so he is called a mola fish because he likes to bask in the sun over and over at sea.

Molas are flat and their bellies are upside down. Because of its large size, it has gradually deteriorated. Compared with its huge size, its crucian carp is too small, so its flexibility is greatly affected. It doesn't swim as fast as other fish and has a small mouth, so it doesn't have that strong attack power. It eats some small fish, shrimp or jellyfish to ensure energy.

His attack ability is not strong, his flow speed is not fast, and then he is very big. He can survive under such bad conditions. He is not extinct because the adult Mola Mola has a particularly strong reproductive ability. It can lay 300 million fish eggs a year. As we know, fish eggs can hatch on their own under ocean conditions, and to some extent, they do not need to be treated by parent fish. Although there are few molas that can really grow into molas, even if they hatch, there are still many natural enemies, which may not grow to adulthood, but there are always hundreds of millions of molas that can only grow into larger molas, and they can still breed the next generation.

Nature is fair to every animal. If a species has super reproductive ability, it will lose the ability to attack and escape. Because its reproductive capacity is too strong, if a species has a long life span, its mobility will be affected and its impact on the environment will be minimal. If a species is very aggressive, its reproductive ability will be affected. For example, tigers, lions and giant pandas in the forest have very limited reproductive capacity.