♻️ap environmental science review

Pine Bark Beetle

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

The pine bark beetle is a small insect that infests and damages pine trees by burrowing into the bark and disrupting the tree's nutrient flow, ultimately leading to tree death.

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