A food chain is a linear network of links in a food web starting from producer
organisms and ending at apex predator species (like grizzly bears or killer
Read about the levels of the marine (ocean) food chain in this article from
A food chain in the ocean begins with tiny one-celled organisms called diatoms,
which make their own food from sunlight. Shrimplike creatures eat the diatoms.
Students use marine organism cards and trophic level classifications to identify
and describe food chains in several marine ecosystems.
www.ask.com/youtube?q=Ocean Food Chain&v=ttOZKOGdjR8
Sep 9, 2015 ... Shark party! With a special guest appearance by fellow kids artist Joe McDermott,
this hilarious video about a tuna-obsessed mako shark is ...
Jul 28, 2010 ... Across the globe, the microscopic plants at the base of the oceans' food chain
have been disappearing over the past century at a rate of about ...
Learn about the ocean's food chain, or trophic web. Every fish and animal in the
ocean plays an intergral role in the health of the entire marine ecosystem.
An Ocean of Food Chains and Food Webs ... Resources of the Ocean · Lesson 1
- Understanding Food Chains and Webs · Lesson 2 - An Ocean of Energy.
Great ocean currents swirl around the Earth, many of them thousands of ... The
oceanic food chain begins with microscopic drifting plants called phytoplankton.
Food-chains. At the basis of all marine food chain is formed by small plants (
algae), when floating freely in the water collumn they are called phytoplankton