Acicula (gastropod) -  Acicula is a genus of very small land snails with an operculum terrestrial gastropod mollusks in the family Aciculidae. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
The answer to this question is:
Animal