Articles on Insects

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Bed bugs are among the souvenirs you could bring home from a trip to the London Olympics. Armed Forces Pest Management Board

Will bugs bite at the London Olympics?

Travelling to the London Olympics? What do you expect to bring back? Some amazing sporting memories? A medal? How about some bed bug bites, or, worse still, a few bugs to kick off an infestation at home…
DNA barcoding uses a few standard genes to provide a sure-fire genetic species identification method. Conor Lawless

Genetically linked, a continent apart: the rise of DNA barcoding

We’ve written previously on The Conversation about how taxonomy – the science of describing and naming species – can be quite a subjective science. But taxonomists can broadly be split into two camps…
Biting insects cause allergic reactions because of their saliva, while stinging insects inject venom when they bite. Emilio Floris/Wikimedia Commons

Taking the ouch and itch out of insect bites

Mosquitoes, biting midges, bedbugs, ticks and fleas will make a meal of us given the opportunity. And it isn’t the pain or annoyance of the bite but our bodies’ reactions that often cause greater problems…

Hormones determine insect metamorphoses

Pulses of steroid hormones are responsible for differentiating an insect’s lifecycle metamorphoses, researchers at Washington…

Modified fungus targets fire ants

A fungus normally used for killing insects has been modified by scientists at the University of Florida to specifically kill…
What’s in a name? A whole lot of booty, and some Latin, as it happens. asterix611

Beyoncé is a fly … but why?

Late last week CSIRO announced that a new species of horse fly had been named after pop diva Beyoncé’s bottom. The story generated a real buzz across traditional and social media both in Australia and…
GM crops are used in Australia to thwart pests such as the Cotton Bollworm (which also destroys corn). AAP/University of Melbourne

Will superbugs overwhelm insect-resistant GM crops?

A recent report in the Wall Street Journal spoke of rootworms in the US state of Iowa that had evolved resistance to a strain of genetically modified (GM) corn developed especially to thwart those rootworms…
Flesh-flies frequently give birth to maggots on corpses of human and other animals. sankax

Forensic entomology: the time of death is everything

FORENSICS AUSTRALIA – Insects are everywhere. Their ubiquitous nature, and the fact they represent the largest biomass of animals on the earth, means there are hardly any terrestrial niches – except when…

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