Luna moth warming up for take off!, Did you know moths will vibrate their wings to warm up their flight muscles? If the temperature isn't quite high enough, #butterflies and #moths need to warm up to 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 Can a Butterfly in Brazil Really Cause a Tornado in Texas? Live Science Actin research shows how butterfly wings get their vibrant colors when butterflies live a natural lifespan, their wings show the evidence! rips, tears and weathering are a common occurrence during a butterflies life caused by general wear & tear, breeding,