About Idaea degeneraria (Hübner)
This species, scientifically known as Idaea degeneraria (Hübner), has a wingspan of 26 to 31 millimeters. These small, pale brown geometer moths have darker brown markings between their antemedian and median lines. This species is distributed across most of Europe, the Near East, and North Africa. These moths favor warm limestone undercliffs as their preferred habitat.