Micro solutions for a macro problem How marine algae could help feed Biology Diagrams The food chain diagram is given below: Types of Food Chain. Food chains are of two types on the basis of the primary energy source: Detritus and Grazing Food chain. The Detritus food chain starts decomposers like bacteria, algae, fungi, etc, which decompose the organic material like the detritus of plant, and dead animals. Decomposers are
A simple marine food chain might look like the one to the left. The salmon is the top consumer; the herring are the secondary consumers; and the copepods are the primary consumers. The phytoplankton are the producers. A more complex marine food web might look like the one to the right. Online food web maker to create visually stunning food web diagrams and food chains for PowerPoint presentations, assignments, printing, and publishing. Features. Open a Creately workspace and add your peers as collaborators with edit access allowing them to work on the food web diagram with you in real-time. cacti, algae, moss, etc A food chain in a grassland ecosystem may consist of grasses and other plants, grasshoppers, frogs, snakes and hawks (Figure 8.3). In a freshwater aquatic ecosystem like a pond, the organisms in the food chain include algae, small animals, insects and their larvae, small fish, big fish and a fish-eating bird or animal (Figure 8.4). A food chain
Definition, Examples, Types Biology Diagrams
Examples of autotrophs include algae and plants. Heterotrophs. The diagram of food chain shows the flow of energy and nutrients through various organisms in an ecosystem in a linear fashion. The food chain starts with producers and ends with decomposers. A food chain diagram shows how energy passes within an ecosystem through organisms
Food chains and food webs are related but not identical concepts. While a food chain is a linear sequence of energy transfer, a food web is a more complex, interconnected network of food chains. Food webs better represent the complexity of ecosystems, where most organisms consume multiple types of food and are preyed upon by various predators. The Pacific Ocean food chain diagram shows the interconnected relationships between different organisms in the Pacific Ocean ecosystem. It illustrates how energy and nutrients flow from one organism to another, starting from the primary producers like phytoplankton and algae, to primary consumers like zooplankton and small fish, and then to Every living thing—from one-celled algae to giant blue whales—needs food to survive. Each food chain is a possible pathway that energy and nutrients can follow through the ecosystem. Food Chain Diagram. Trophic Levels. Trophic level refers to the sequential stages in a food chain, starting with producers at the bottom, followed by
