Give examples of living organisms that live: a) in the surface layer of the World Ocean

Give examples of living organisms that live: a) in the surface layer of the World Ocean b) in the water column c) at the bottom of the oceans

Most of the ocean animals are found in surface waters. This is due to the fact that these waters are warmer, rich in oxygen and there is not much pressure. This category includes all marine mammals (whales, dolphins), many species of fish (white shark) and all marine reptiles (turtles). The pressure increases with depth, and life becomes less rich. Of these fish, you can indicate the Brazilian shining shark, as well as long-tailed slaves. Eels, flounder, some rays, etc. live at the bottom.