Figuring out how wild wheat protects itself from insects

Wheat is a staple crop that provides 20% of the world population's caloric and human protein intake. Although wheat is essential for human and livestock diets, these plants are continuously preyed upon by insect herbivores ...

Rare, endangered insects and spiders illegally for sale online

A survey has found that endangered and threatened insects and spiders, as well as common species that provide valuable ecological services, can be easily purchased– without adequate oversight—through basic internet searches, ...

Can insects get fat?

Insects don't have time to laze about—that's probably why we say someone is "as busy as a bee." But would an overfed and underactive bug find itself putting on weight like we do? We put this question to insect expert Erlend ...

Insect wingbeats will help quantify biodiversity

Insect populations are plummeting worldwide, with major consequences for our ecosystems and without us quite knowing why. A new AI method from the University of Copenhagen is set to help monitor and catalog insect biodiversity, ...

Could one bacterium put damselflies in distress? 

Many insect species are currently expanding their geographical ranges in response to climate change. In the northern hemisphere, most of these species are moving northward, to escape the warming climate in the south.

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