Spruce Beetle

APR Local News
6:00 am
Fri April 11, 2014

Report: Local Spruce Beetle Outbreak A "Significant Concern"

The impact of the spruce beetle is apparent in the Rio Grande National Forest. Since 2002, more than 380,000 acres of spruce-fir forests have been infested by spruce beetle and the beetles are continuing to spread.
Credit www.fs.usda.gov

Colorado’s Mountain Pine Beetle epidemic is subsiding but a new threat is on the rise. The Spruce beetle has killed large swaths of forests in Colorado’s southwest and a new report shows the Roaring Fork watershed is at risk. Drought and climate change are weakening trees, giving this native beetle a larger area to attack. Aspen Public Radio’s Marci Krivonen spoke with Jamie Cundiff. She’s the Forest Programs Director for the Aspen Center for Environmental Studies.

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Environment
9:55 am
Fri October 11, 2013

Drought Linked to Spruce Beetle Outbreaks in Colorado's Northern Mountains

Forests like this one in Colorado's northern mountains have been hit hard by the Spruce Beetle. Now researchers are finding a link between drought and the beetle outbreaks.
Credit CU Boulder

Large swathes of spruce forests in the Northern Colorado mountains are dying due to the Spruce Beetle. Now, researchers are linking these massive beetle outbreaks to drought. The beetles’ impact on forests has the potential to be more devastating in Colorado than the mountain pine beetle. Aspen Public Radio’s Marci Krivonen spoke with Sarah Hart, the lead author of the study. She says her team went over 300 years of drought data.

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