Well-Fed, Older Asian Longhorned Beetles Fly Farther, May Require New Quarantine Zones

Asian longhorned beetle

By Andrew Porterfield The Asian longhorned beetle (Anoplophora glabripennis) has been an invasive pest in North America since 1996, when it arrived from China and Korea, probably through infested wood-packing material. Today, it’s been detected in the northeast United States, Canada, and Europe and at nearly every port in the U.S. Since its arrival, the […]

A Termite-Control Twofer: How Baiting One Colony of Formosan Subterranean Termites Can Knock Out the Colony Next Door

Formosan Subterranean Termite

By John P. Roche Termites pose huge economic costs because they consume wood in buildings. Worldwide, termite control and termite damage cost $40 billion annually. The Formosan subterranean termite, Coptotermes formosanus, is the most economically damaging species of all. It is estimated to cause $300 million in damage each year in the city of New […]

Invasive Insect Species: A Round-Up of Tools and Resources

brown marmorated stink bug

As National Invasive Species Awareness Week continues, here at Entomology Today we’ve rounded up a variety of resources on invasive insect species that will help you get more informed or that you can use to educate others. “Invasive Species” video. Winner of the “Instruction” category of the 2012 Entomological Society of America (ESA) YouTube Your […]

In Managing Invasive Species, Entomologists Are “The Front Line of Defense”

Helen Spafford, Ph.D.

Today kicks off National Invasive Species Awareness Week, organized by the Reduce Risks from Invasive Species Coalition. A great number of invasive species of concern in the United States are insects, and in 2016 the Entomological Society of America developed and issued a formal position statement on invasive species, titled “The Not-So-Hidden Dangers of Invasive […]

Invasive Russian Wheat Aphid Can Hybridize Native Western Wheat Aphid

Russian wheat aphid

By Ed Ricciuti As scientists fight to keep a step ahead of an invasive aphid that can genetically reinvent itself to penetrate the defenses of wheat varieties designed to resist it, they are following advice from the ancient Chinese military theorist Sun Tzu: Know your enemy. Since the 1980s, the Russian wheat aphid (Diuraphis noxia) […]