How Butterflies Work HowStuffWorks Did you know Monarch butterflies shiver their wings to stay warm? When temperatures drop, these delicate pollinators vibrate their wings rapidly in a behavior called shivering. This tiny motion generates heat, helping The Butterflies That Hear With the Veins in Their Wings The Atlantic Ever notice a monarch butterfly vibrating its wings? This isn't just random behaviorit's a survival strategy called Shivering. Especially when temperatures drop, m the_monarch_movement Facebook Butterflies Butterfly Facts for Kids Twinkl USA