Organisms Ocean Floor Are Called

Bathymetry the shape of the ocean floor is largely a result of a process called plate tectonics the outer rocky layer of the earth includes about a dozen large sections called tectonic plates that are arranged like a spherical jig saw puzzle floating on top of the earth s hot flowing mantle.

Organisms ocean floor are called.

The ocean is also filled with lots of plants which provide food homes and protection for ocean animals. Contrary to popular belief most of the sea floor known as the open ocean is not really a habitat for animals just a place they pass by on the way to somewhere else. They represent 90 of all animals on the ocean floor. Microscopic plants and animals called plankton live on the surface of.

Separated into two new genera these organisms are a type of xenophyophores that live on the ocean floor and form elaborate shell like exoskeletons called tests from the environment around them. In total 4 4 10 20 nematodes inhabit the earth s topsoil or approximately 60 billion for each human with the highest densities observed in tundra and boreal forests. Fish and other animals make their homes in all different parts of the ocean even on the bottom or sea floor. Nearly half of the world s sea floors are over 3 000 meters 9 800 ft deep.

In most of the world the ocean floor is very deep averaging 3 790 meters 12 430 ft in depth. Ooze is described as the remains of that settle on the ocean floor.