News tagged with caterpillars

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Low oxygen triggers moth molt

A new explanation for one of nature's most mysterious processes, the transformation of caterpillars into moths or butterflies, might best be described as breathless.

dateAug 22, 2011 in Plants & Animals
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How the Eastern tiger swallowtail got 'scary'

As butterflies go, the Eastern tiger swallowtail is pretty scary. Their caterpillars look more like stubby snakes, complete with a fake green head, faux black and yellow eyes, and an orange, forked, fleshy ...

dateFeb 12, 2015 in Biotechnology
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