Trophic cascades are ecological phenomena that occur when a change in the population of one species affects the populations of other species in a food web, typically involving multiple levels of the ecosystem. This concept is crucial for understanding how the loss or addition of a top predator can trigger a chain reaction, impacting biodiversity, community structure, and ecosystem health. By recognizing the interconnectedness of species within an ecosystem, trophic cascades highlight how changes at one level can have far-reaching consequences for biodiversity and species conservation efforts.
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