Food Chain And Food Web Difference
The basic difference between food chain and food web is that the food chain is a diagram that describes the process of the transfer of nutritional or food substances through the species that make up an ecosystem.
Food chain and food web difference. This comprises a number of several interconnected food chains form a food web. A food web is a collection of food chains that are linked at various trophic levels. Food chain is a linear sequence of organisms which starts from producer organisms and ends with decomposer species.
Food chain definition. In a food chain there is an only single straight chain. The flow of nutrients and energy from one organism to another at different trophic levels becomes a food chain.
Suppose grass is eaten by rabbit and rabbit eaten by a hawk this is a food chain. State one difference between the food chain and food web. A food web is a multitude of food chains that are interconnected at many trophic levels.
Food web means mutually many food chains via which energy flows into the ecosystem. The food chain is straight while the food web is like a network in which many organisms are Moreover the food chain is small and the food web is comparatively very large. In the food web the removal of a group of organisms does not disturb the food web.
Food web is a connection of multiple food chains. The food web is a graphic representation of the interconnection that occurs between the different food chains. Food Chain consists of only one straight chain while food web has numbers of interconnected food chains.
Key Differences between Food Chain and Food Web Food chains show only one consumer of an organism whereas the food web shows multiple consumers of an organism. For the food chain there is a greater risk of disturbances in the ecosystem it represents. FAQs about Food Chain And Food Web.