Grape Leaf-folder Moth (Lepidoptera Crambidae Desmia sp.)
May 2, 2007
It rained off and on throughout the day. We were out hiking from 5:30 pm until dusk – it rained only at the beginning and end of the hike. It was fairly warm, so it wasn’t too bad despite being wet.
Just as the rain started, we saw a small black-and-white moth rushing for cover under a leaf. I didn’t get a great look (or a photo since I left my camera at home because of the rain), but I thought it was a Grape Leaf-folder Moth. The caterpillars feed on grapevines and construct small shelters by folding leaves over and securing them with silk. Here’s a photo of an adult on our tent in the Great Smoky Mountains National Park a few years ago. (replaced with photo from 2009).