Do Butterfly Wings Overheat Under the Sun? 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 Moth vs Butterfly: The 8 Key Differences A Z Animals This is the guy I wrote about yesterday who couldnt launch. Here is a video of him this morning. Do you think his wings are ok? Lisa Rudolph Featherngill Facebook Butterflies vs Moths: What are the differences? Brandywine Conservancy and Museum of Art