Given the question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Compsoptera opacaria -  Compsoptera opacaria is a moth of the Geometridae family. It is found in south-western Europe including Spain Portugal France and Italy.The wingspan is 34–45 mm. Adults are on wing from August to October in one generation per year.The larvae feed on the leaves of various plants including Genista Thymus Juniperus and Calluna vulgaris.
The answer is:
Animal