About Compsoptera opacaria Hübner
Compsoptera opacaria Hübner is a moth species that belongs to the family Geometridae. It occurs in south-western Europe, with recorded presence in Spain, Portugal, France, and Italy. This species has a wingspan that ranges from 34 to 45 millimeters. Adult moths are active from August to October, and they produce one new generation per year. The larvae of Compsoptera opacaria feed on the leaves of multiple plant types, specifically Genista, Thymus, Juniperus, and Calluna vulgaris.