🧬ap biology review

Ecological Stress

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

Ecological stress refers to pressure on an organism's ability to survive due to changes in its environment such as temperature shifts, food scarcity or increased competition for resources.

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