butterfly ears

  
    I found these butterfly wings beneath a tree in my yard. You might be thinking, "This doesn't sound good for the butterfly." You are right. Predators eat the thorax of butterflies because that is where all the high protein muscle tissue is, then discard the rest.
    The wings had a bit of dirt on them. They are so delicate I could not wipe them off with my fingers without tearing them. I had to clean them with puffs of air from a bulb syringe.
    Butterfly wings are so light weight that the smallest breeze kept blowing them off the table where my camera was set up. So I would touch my finger to my tongue to get it wet, then touch the wing. The wing would stick to my finger and I could pick it up without damaging it.
    Butterfly wings are made up of thousands of colorful scales. If you handle a wing the fine dust that seems to be coming off in your hands is actually the scales. The wings also have veins that aid in breathing.
    Butterflies don't have ears. At least not the type of ears we typically think of. But in Central and South America at least one type of butterfly has been found who has a primitive ear at the base of it wings.
    Here is a portion of the photo I enlarged so that you can see the scales better.