The Blue Tiger moth (Dysphania Nelera) is a beautiful day-flying moth in the family Geometridae and is typical of the tribe Dysphaniini. They have a wingspan of 2.0-3.3 inches, and they are relatively larger than other members of this family. You can’t help but admire the beautiful colors that the wings display. So, if you’re having a bad day, take a moment to get lost in the lovely artwork on their stunning wings. So beautiful!