Bright colors are often considered an evolutionary tradeoff in the animal kingdom. Yes, a male peacock's colorful feathers may help it attract a mate, but they also make it more likely to be seen by a predator. Jewel beetles and their iridescent wing cases may be an exception to the rule, researchers report. They found that the insects' bright colors can act as a form of camouflage.
from Latest Science News -- ScienceDaily https://ift.tt/2TUtYsM
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