Food Chain In The Deep Ocean

The large predators that sit atop the marine food chain are a diverse group that includes finned sharks tuna dolphins feathered pelicans penguins and flippered seals walruses animals.

Food chain in the deep ocean. But there are two extreme environments in the deep sea where life is more abundant. These apex predators tend to be large fast and very good at catching prey. Global ocean simulations predict the future abundance of phytoplanktonand the sustainability of life on Earth.

Primary production forms the base of the food chain. This dark zone is believed to have a great range of marine life. They are independent of sun energy and their ecosystems derive from the chemical energy that enters the ocean.

The same is true in the deep sea but one thing particularly about plants is quite different. Photoautotrophs The bottom level of the oceans food chain is made up of one-celled organisms called phytoplankton. They are also long-lived and usually reproduce slowly.

However in the deep sea quite a difference can be seen with that process. Besides this leveled food chain there is other alternative food chain inside ocean ecosystem and it exists at the deep sea level in which sunlight cannot pass through. Aquatic food webs.

A chain has different sections or parts. Eroded seabed rocks are providing an essential source of nutrition for drifting marine. Food webs describe who eats whom in an ecological community.

Overall the new results suggest that in oxygen-bearing deep-sea sediments Thaumarchaea convert inorganic carbon into biomass and therefore serve as the basal level of the food chain. On a global scale the mechanisms and overall rate of this process are poorly known. The hawksbill sea turtle is an omnivore feeding on sea urchins mollusks crustaceans and algae.