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 Moth vs Butterfly: The 8 Key Differences A Z Animals Why do monarch butterflies shiver? They do this to increase their body temperature by warming their muscles so they can take flight., Photo Courtesy of Community Member Julie Bthanks Julie! What It Means When a Butterfly Lands on You: Spiritual Interpretations Yellow Butterfly Symbolism For Love & Lemons Lilac Rose Lace Hook Garter Depop