Don't blame bark beetles for catastrophic wildfires such as the blaze that blackened more than 23,000 acres of Kittitas County in Washington state last summer, some scientists say.
Ecology
Jan 29, 2013
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Population explosions of pine beetles, which have been decimating North American forests in recent decades, may be prevented by boosting competitor and predator beetle populations, a Dartmouth study suggests.
Ecology
Jan 25, 2013
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Chemicals used as flame retardants are present as environmental pollutants at locations around the globe, including remote sites in Indonesia, Nepal and Tasmania, according to a study by researchers from the Indiana University ...
Environment
Jan 8, 2013
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(Phys.org)—Plant and animal species are shifting their geographic ranges and the timing of their life events – such as flowering, laying eggs or migrating – at faster rates than researchers documented just a few years ...
Environment
Dec 19, 2012
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A recent study by a team of scientists from the U.S. Forest Service's Pacific Southwest and Pacific Northwest research stations, and the University of Idaho confirms the important role climate plays on bark beetle outbreaks. ...
Ecology
Nov 12, 2012
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Seven beetle species new to science have been discovered by a young University of Alberta researcher just starting out in her career.
Ecology
Oct 25, 2012
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A new study published in the Journal of Economic Entomology reports that live insects were found in 47% of firewood bundles purchased from big box stores, gas stations and grocery stores in Colorado, New Mexico, Utah and ...
Ecology
Oct 8, 2012
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U.S. Department of Agriculture (USDA) scientists are coming up with new strategies to combat a beetle threatening the nation's avocado trees.
Ecology
Oct 3, 2012
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Fire fighters facing fast-moving wildfires need better tools to predict erratic fire behavior, especially in forests with dead trees caused by massive outbreaks of bark beetles whose predations create an abundance of dead ...
Environment
Aug 14, 2012
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Moths are iconic examples of camouflage. Their wing coloration and patterns are shaped by natural selection to match the patterns of natural substrates, such as a tree bark or leaves, on which the moths rest. But, according ...
Plants & Animals
Jul 31, 2012
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