Organisms living in an ecosystem that are particularly sensitive to changes in that ecosystem are known as________________.

Question

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Indicator species are organisms that are particularly sensitive to changes in their ecosystem and can be used to indicate the health or quality of that ecosystem. Examples of indicator species include certain amphibians, fish, and insects. Keystone species, consumers, and producers do not necessarily have a heightened sensitivity to changes in their environment.

Organisms Living in an Ecosystem That Are Particularly Sensitive to Changes