♻️ap environmental science review

Species Evenness

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

Species evenness refers to the relative abundance of different species within a community. It measures how evenly individuals are distributed among the various species present.

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