This Moth was discovered by the youngsters in MAS's Broad Meadow Brook Wildlife Sanctuary Nature Camp. I happened by and not knowing what it was I took a couple photos which I am sharing here. It turns out the moth is an Ailanthus Webworm Moth - Atteva punctella This moth has one brood per year and is associated with trees in the Ailanthus family. More info can be found at: http://www.bugguide.net/node/view/430 
MothBMBWS_7-27-2004.JPG (114625 bytes)        MothBMBWS2_7-27-2004.JPG (105728 bytes)

Broad Meadow Brook, Worcester Ma. July 27, 2004 image by Dave Small

Home