Narrow-waisted bark beetles

Definition

A group of bark beetles characterized by their narrow waists, typically belonging to the genus *Xylobion*.

Etymology

From Latin 'narrow' and 'waisted', referring to the narrow waist of the adult beetle.

Example

Narrow-waisted bark beetles are known for their ability to attack weakened trees, especially those stressed by drought or injury.

Related Terms

• Xylobion
• Bark beetles
• Insect pests