Answer the following 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. Hadena silenides -  Hadena silenides is a species of moth of the Noctuidae family. It is found in Portugal Spain from Mauretania to Egypt Israel Lebanon Syria Jordan the Arabian Peninsula Iraq and Iran.Adults are on wing from January to April in one generation in Israel.
Answer:
Animal