News tagged with larvae

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Common crop pesticides kill honeybee larvae in the hive

Four pesticides commonly used on crops to kill insects and fungi also kill honeybee larvae within their hives, according to Penn State and University of Florida researchers. The team also found that N-methyl-2-pyrrolidone ...

Jan 27, 2014
4.9 / 5 (16) 5 | with audio podcast

Bizarre parasite from the Jurassic

Around 165 million years ago, a spectacular parasite was at home in the freshwater lakes of present-day Inner Mongolia (China): A fly larva with a thorax formed entirely like a sucking plate. With it, the ...

Jun 24, 2014
4.8 / 5 (15) 1

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
5 / 5 (3) 0 | with audio podcast