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Food Web

Definition

A food web is a complex network of interconnected food chains within an ecosystem. It represents multiple feeding relationships and interactions among various organisms.

Analogy

Picture a food web as a giant puzzle with interlocking pieces. Each piece represents an organism, and when they fit together, they create a complete picture of who eats whom in an ecosystem.

Related terms

Producers (Autotrophs): Organisms capable of producing their own food through photosynthesis or chemosynthesis.

Decomposers (Detritivores): Organisms that break down dead organic matter into simpler substances for recycling.

Trophic Cascade: A series of changes in an ecosystem caused by the addition or removal of top predators.



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© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.