Food Chain In The Ocean Diagram

The movement of energy and matter from one organism to another in an ecosystem is often diagrammed as a food chain.

Food chain in the ocean diagram. Simple marine food web. Whales and Food Chains Key Concepts 1. Organisms in a community are linked through what they eat and what eats them.

They are eaten by primary consumers like zooplankton small fish and crustaceans. Whales descendents of land animals that returned to the sea long ago have special adaptations to help them survive in the marine environment. A food chain always begins with producers.

Decomposers complete the cycle of life returning nutrients to the soil or oceans for use by autotrophs. Food webs are built from food chainsall forms of life in the sea have the potential to become food for another life form. All forms of life in the sea have the potential to become food for another life form.

A food chain is a top-to-bottom set of animals and plants. A food web is a system of interconnected food chains. In a typical marine food chain dinoflagellates convert energy from sunlight into food through photosynthesis and store it in their tissues.

Examples of consumers are crabs shrimp dolphins sharks and fish. For Students 3rd - 8th. The diagram below shows an example of an ecological pyramid for the ocean.

They are consumed by zooplankton and other fish as well. The Antarctic Food Web is relatively simple compared to ecosystems in other parts of the world. These pyramids can also show how much energy is available at each trophic level of a food web.