Megapixels: This butterfly's wings are transparently toxic


Clearwing butterfly toxin species photograph award winning
Environment

The tropical insects' gliders are a warning signal to predators.

Marianne Elias’s photo of the Hypomenitis enigma clearwing butterfly was named the first place winner of the BMC Ecology Image Competition.
via Popular Science "https://ift.tt/2HmRp84"

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