The red turpentine beetle (Dendroctonus valens) is native to North America and attacks stressed, dying, or recently dead pine trees, especially fire-injured ponderosa pine. State and federal agencies use baited traps to detect, monitor, and manage populations of native and nonnative insect species. Trapping efforts are labor intensive, and the lures themselves can be relatively expensive, so it’s important to use effective lures.

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Year 2022 Volume 246