Tiny ears found on butterfly's wings Butterflies vs Moths: What are the differences? Brandywine Conservancy and Museum of Art Beating the heat in the living wings of butterflies 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 Why Can't We Hear the Sound of Butterflies Flapping Their Wings? by Miraculous Medium