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Catching a glimpse of any sort of wildlife on your property is a treat, but that sentiment rings especially true when butterflies come to visit your backyard. Not only is it a delight to marvel at ...

It seems that reproductive success and sexual dimorphisms for dorsal color and for vision are inexorably interdependent in ruddy copper butterflies In August it is a joy to revel in fields full of ...

Butterfly wings get their color in ways that almost feel impossible. Up close, each wing is made of countless tiny scales that either hold pigment or manipulate light. The oranges, reds, and browns ...

The family, wing length and wing color of tropical butterflies all influence their ability to withstand rising temperatures, say a team led by ecologists at the University of Cambridge. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Next time you see a monarch butterfly, take a close look at the black and white patterning on its wingtips. Monarch butterflies in ...