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'Alien' xenomorph wasp that bursts from a fly's abdomen found in US
Other parasitic wasp species only target fruit flies during their early larva and pupa life stages. S. perlmani use their needle-like ovipositor organ to stab into a fruit fly's abdomen and ...
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Where have all the wasps gone?
A spokesperson said there would usually be lots of wasps flying around the restaurant tables, "but there has been a noticeable absence". Typically, the farm expects to find a couple of nests in ...