Marine Food Web Diagram Biology Diagrams A marine food web is a food web of marine life. At the base of the ocean food web are single-celled algae and other plant-like organisms known as phytoplankton. As illustrated in the diagram on the right, dissolved organic carbon is produced in multiple ways and by various organisms, both by primary producers and consumers of organic carbon
Each step of the food web or chain is called a trophic level. Primary producers are always the first trophic level and are represented at the bottom of an ecological pyramid. The diagram below shows an example of an ecological pyramid for the ocean. These pyramids can also show how much energy is available at each trophic level of a food web. A pyramid displays different trophic levels in a marine food web. Grades. 4 - 12. Subjects. Biology, Health
Build a marine food web Biology Diagrams
Further explore marine habitats, marine food webs and Marine organisms and adaptations. Activity ideas. Try these similar activities: Making a food web is a practical way for students to understand the complexity of food webs. Marine ecosystem this interactive diagram explores food webs and other aspects of life in the sea.
Students will build a food web diagram for a marine ecosystem as a whole-class jigsaw activity. Individuals or small groups of students will conduct research about a specific fish or other species, determining what it eats and what preys on it. Students will combine their data to create a food web diagram that incorporates each of the
Energy and Food Webs Biology Diagrams
Toxins and food webs. All living things depend on one another to live. Animals eat plants and/or animals to survive. Food webs describe the feeding connections between organisms in an ecosystem. Learn about the complex feeding relationships in the marine environment, illustrated by food web diagrams and trophic pyramids. Find out how producers, consumers and decomposers interact and how food webs are affected by human impacts. Learn how phytoplankton, zooplankton and whales are connected in the marine food web with this conceptual animation. Download or watch the video in various formats and resolutions.
