yes. eg. whales and dolphins. they communicate by using song waves under the water.
Some animals that live in water are fish, dolphins, sharks, and jellyfish.
they use it by listening
Here are some animals that live in the marine biome... Eel,sea turtle, tropical fish and rock fish. there is indangered animals like whales.......
Marine animals have different ways of maintaining their water balance. Some marine animals, like fish, have specialized organs that help them excrete excess salt, while actively seeking out sources of fresher water. Others, like marine mammals, obtain water from their food and have efficient kidney functions to conserve water. Some marine invertebrates, like sponges, can filter and pump water to extract nutrients and maintain their water balance.
Personally i wouldn't kill marine animals, but some people will to get food or to have fun
dont put waste in water
Most marine animals swallow their food whole. This is because they do not have teeth. But not all marine animals swallow their food whole. Some have small teeth.
Some animals, like marine mammals such as seals and sea turtles, have the ability to drink salt water and excrete excess salt through specialized glands.
i dont care about the stupid animal. get me out of jail
Lost if not all marine animals are aerobic. This means that without oxygen they will die. As only plants and some species of fungi or bacteria produce oxygen, without plants (water dwelling plants) then aquatic animals would die.
· Icefish
Marine animals use a variety of methods to extract oxygen from water. Fish have gills that extract oxygen from the water as it passes through, while mammals like dolphins and whales need to come to the surface to breathe air through blowholes. Some invertebrates, like jellyfish, have thin membranes that allow oxygen to diffuse directly into their bodies.