About Donuca spectabilis Walker, 1865
Donuca spectabilis, commonly known as the white-spotted owl-moth, is a moth species that belongs to the family Noctuidae. This species was first formally described by Francis Walker in 1865. It is distributed across most of mainland Australia. The wingspan of adult Donuca spectabilis is approximately 50 millimetres. The larvae of this moth feed on Acacia saligna.