mudfish

The most tragic creature: It took 300 million years to climb to land, but the journey ended at the dinner table
Today we can have terrestrial, marine and amphibians. Of course, there are many species that are thinking of being able to move from the ocean to the land.
Why don't fish have neck?
Fish have gills and fins, but they have no neck. This is partly because, having a neck shaking from side to side in the water will make it difficult to swim fast.