Food Chain In The Ocean Video

Each of these cups represents one part of a food chain.

Food chain in the ocean video. 23 cm This book explores the food chains and webs that exist in an ocean habitat. In the oceans also known as the marine environment food chains also work in much the same way. Stack food chain cups.

The food chain leading to the whales for instance starts with phytoplankton then to zooplankton and the zooplankton are eaten directly by the whales. Krill a shrimp-like crustacean forms the basis of the marine food web for whales seabirds fish squid seals and sharks throughout the worlds oceans. There are food chains that provide food and life to the ocean population.

Lets look at one food chain that could be found in the sea. The ocean is home to the largest animal the blue whale and some of the smallest forms of life such as single celled diatoms. The higher up a food chain you get the lower the biomass of animals that is number of animals multiplied by their weight because there are more steps and so more energy is lost.

Food chains on land start with plants and move up level by level showing which creatures eat which. The earth is covered by about 34 water. National Marine Sanctuary Program.

This a food web but can easily be shown as a food chain by choosing an organism from each trophic level Sources. Oh and sharp teeth dont hurt either. Rock Star of the Supply Chain.

Specialized hunting skills a ferocious appetite and few if any natural predators. In the ocean many food chains start with phytoplankton. Oceans cover a major part of our earth.