The sensitivity of a species to changes in the environment is often what makes it a useful _________________ for the management of an ecosystem.

Question

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Indicator species are useful for monitoring changes in an ecosystem because they are sensitive to environmental changes. For example, if the population of a particular bird species starts to decline, it may be an indication of a larger problem, such as loss of habitat or pollution. By monitoring the population of indicator species, managers can detect changes in the ecosystem and take action to address them before they become more serious.

The Sensitivity of a Species to Changes in the Environment