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. Resapamea diluvius -  Resapamea diluvius is a moth in the Noctuidae family. It occurs in the Columbia Basin in Washington and northern Oregon. It is possibly also present in the dunes of northern Nevada and the northern Great Plains.The length of the forewings is 16–19 mm for males and 15–18 mm females. The forewings are a mixture of gray brown gray tan red brown gray and blackish-gray scales. The ground color is medium-dark to dark gray brown or reddish-gray brown.
The answer is:
Animal