The Conversation

To avoid mantids, stinkbugs evolved to hide in plain sight

06-02-2015 Author: The Conversation

Orange Harlequin bugs are unappealing to birds -- and almost invisible to a preying mantis.Louise (Flickr) via Wikimedia Commons, CC BY

Did you know that the sky isn’t actually blue? Perhaps in school you learned about how air scatters light, filtering out red light from the sun, but that is only half the story. While our eyes perceive a...

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