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spruce beetle

Dendroctonus rufipennis

Classification

Class
Insecta

Dendroctonus rufipennis, the great spruce bark beetle, is a species of bark beetle native to British Columbia, Newfoundland and Labrador, Nova Scotia, Ontario, Quebec, Northern Manitoba, the Yukon, Alaska, Colorado, Wyoming, Montana, and Maine. They can seriously damage forests of spruce trees including Engelmann, White, Sitka, and Colorado blue spruce. Adults average 4 to 7 mm in length.

Distribution

(c) Matt Bowser, some rights reserved (CC BY), uploaded by Matt Bowser · CC-BY
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Countries in the Picchu catalog