Physical and behavioral adaptations to prevent overheating of the living wings of butterflies Nature Communications 10 Things You May Not Know about Butterflies Nature for my Soul Butterflies: Warming Up How Butterflies Work HowStuffWorks Ever notice a monarch butterfly vibrating its wings? This isn't just random behaviorit's a survival strategy called Shivering. Especially when temperatures drop, monarchs vibrate their wings to generate heat and warm How do butterflies fly? Australian Butterfly Sanctuary