Dryocoetes autographus

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Dryocoetes autographus - galleries (click on image to enlarge it)
Author(s): Robert Dzwonkowski
Source: IPM Images

Dryocoetes autographus (Ratzeburg, 1837) - (hairy spruce bark beetle)

This bark beetle infests mainly spruce and pine trees in Europe and North America, forming irregular galleries. Often, weakened or damaged trees are attacked.

Vernacular names
• Deutsch: Zottiger Fichtenborkenkäfer
• English: hairy spruce bark beetle