News tagged with beetle larvae

Microbes help beetles defeat plant defenses

Some symbiotic bacteria living inside Colorado potato beetles can trick plants into reacting to a microbial attack rather than that of a chewing herbivore, according to a team of Penn State researchers who ...

Sep 09, 2013
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Host change alters toxic cocktail

(PhysOrg.com) -- Leaf beetles fascinate us because of their amazing variety of shapes and rich colouring. Their larvae, however, are dangerous plant pests. Larvae of the leaf beetle Chrysomela lapponica attack ...

Mar 11, 2011
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Wild crows reveal tool skills

(PhysOrg.com) -- A new study using motion sensitive video cameras has revealed how New Caledonian crows use tools in the wild, Oxford University scientists report.

Jan 11, 2010
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Lady bug, lady bug, eat up

(Phys.org) —Early morning raindrops, hanging on the leaves of Virginia Commonwealth University's Pollak Building's rooftop garden, acted as welcomed drinks of water for 1,500 lady bugs as they were introduced ...

May 27, 2013
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