Britannica AI Icon

grazing food chain

ecology
Also known as: grazing pathway

Quick Summary

A grazing food chain is a sequence of organisms where energy is transferred from one living thing to another through consumption. It begins with producers, typically green plants, which convert solar energy into food via photosynthesis. These producers are then eaten by herbivores (primary consumers), which are subsequently consumed by carnivores (secondary consumers), and so on, forming different trophic levels. Energy is lost as heat at each level, limiting the length of food chains. These chains intertwine to form complex food webs within an ecosystem.123456

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.