A desert food chain is a diagram showing the transfer of energy through an ecosystem in the desert. Producers are organisms that make their food, usually plants or some bacteria. Consumers are organisms that eat to gain energy, such as animals and fungi. Consumers can be divided based on their place in the food chain. Use EdrawMax Online to create a desert food chain diagram. With EdrawMax Online, you can import multiple images like lizards, rodents, snakes, foxes, hawks, insects, tarantulas, scorpions, and others. You are also free to use the diagram elements from the vast EdrawMax Online library.