Every invasive tree in the United States was intentionally introduced, and these plants often out-compete native plants while negatively affecting insects and other animals that depend on native species. You can do your part to help insects and protect local ecosystems by choosing native plants in your landscaping plans.
The Asian longhorned beetle, a federally regulated invasive woodboring pest, was recently discovered in South Carolina—hundreds of miles from the nearest known infestation. Federal and state officials are working hard to try to eradicate this pest, and there are many research questions and opportunities associated with this infestation.
Spider mites may adapt to uncertain environments by successfully inbreeding and by adjusting reproductive resources, a new study shows. The findings may help entomologists better understand and manage invasions by other haplodiploid arthropods.
Sometimes, an invasive species is a good thing. The discovery of a species of lacewing, Chrysoperla zastrowi, established in arid regions of the U.S. and Central America offers potential for biological control of aphids, mites, and other crop pests in those locales.
Collaboration and a combination of transgenic cotton and sterile insect releases helped to eradicate the invasive pink bollworm.