Name For Marine Organisms That Live On The Ocean Floor

Organisms living in the deep ocean must survive in a physical environment that is radically different from ocean habitats near the sea surface.

Name for marine organisms that live on the ocean floor. Marine organisms produce oxygen and sequester carbon shorelines are in part shaped and protected by marine life and some marine organisms even help. Marine ecosystems contain a diverse array of living organisms and abiotic processes. While female zombie worms are about 2 inches long males are microscopic and live as parasites on the female body. On the sea floor these carcasses can create complex localized ecosystems that supply sustenance to deep sea organisms for decades.

Download image jpg 130 kb. These worms secrete chemicals and carry symbiotic bacteria that help them digest bones and feed on the same. The oceanic zone is typically defined as the area of the ocean lying beyond the continental shelf but operationally is often referred to as beginning where the water depths drop to below 200 meters 660 feet seaward from the coast to the open ocean. These scavengers are vital to the deep sea habitat as they help clean up the ocean floor.

This is unlike in shallower waters where a whale carcass will be consumed by scavengers over a relatively. New species are discovered in the ocean each year by marine biologists and other ocean scientists. There are animals that eat other animals and plants generate food from sunlight. There are animals that eat other animals and plants generate food from sunlight.

It s interesting to note that the smallest and largest animals on earth live in the oceans marine animals breathe air or extract oxygen from the water. From massive marine mammals like whales to the tiny krill that form the bottom of the food chain all life in the ocean is interconnected. A whale fall occurs when the carcass of a whale has fallen onto the ocean floor at a depth greater than 1 000 m 3 300 ft in the bathyal or abyssal zones. It s interesting to note that the smallest and largest animals on earth live in the oceans.

Deep ocean hydrothermal vent ecosystems were discovered in 1977. Marine life or sea life or ocean life is the plants animals and other organisms that live in the salt water of the sea or ocean or the brackish water of coastal estuaries at a fundamental level marine life affects the nature of the planet. 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. Some float on the surface and others dive into the ocean s depths.

In this photo a red crab chaceon sp feeds on eggs likely of a pallid sculpin. Some float on the surface and others dive into the ocean s depths. It is the region of open sea beyond the edge of the continental shelf and includes 65 of the ocean s completely open water. Marine animals breathe air or extract oxygen from the water.

Image courtesy of the office of ocean exploration and research windows to the deep 2019.