Difference between Food web and Food chain
The difference between food chain and food web are as follows:
| Features | Food Chain | Food Web |
|---|---|---|
| Definition | It represents linear sequence of organisms where each feed on the one below | It represents complex interconnection of multiple food chains within an ecosystem |
| Structure | Single direction of energy flow | Interconnected food chain representing multiple pathway |
| Trophic Levels | Includes a few trophic levels | Includes multiple trophic levels |
| Interactions | Represents one feeding relationship | Represents multiple feeding relationships |
| Energy Flow | Energy flows in a single direction through levels | Energy flows in multiple directions |
| Examples | Grass → Rabbit → Fox Phytoplankton → Zooplankton → Fish | Plants → Herbivores → Carnivores → Decomposers → Multiple species interactions |
| Importance | Helpful for understanding energy flow in a simplified manner | Essential for studying ecosystem stability, species relationships, etc |
Also Read: Difference Between Food Chain and Food Web
Food Web – Definition, Diagram, Food Chain and Examples
A food web is a natural interaction between the different food chains that represent the flow of nutrients and energy within the ecosystem. It is also known as a consumer-resource system. Food web provides an overview of the feeding behaviour of different animals, their interactions with each other and their surrounding.
The food Web acts as a valuable tool in understanding the flow of energy and nutrients represents species interactions, provides ecosystem services and contributes to biodiversity. In this article, we will study food webs in detail.
Table of Content
- What is Food Web?
- Food Web Diagram
- Food Web Trophic Levels
- Food Web Examples
- What is Food Chain?
- Difference between Food web and Food chain
- Importance of Food web
- Conclusion – Food Web
- FAQs on Food Web