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. Perlidae - The Perlidae are a family of stoneflies with a total of 84 species in 15 genera. The majority of the Perlidae are found in eastern North America but they occur world-wide except for Antarctica and parts of Africa. Their lifecycles range between one and three years. They adults emerge in the summer; they are very active and known to be attracted to light sources. They are usually very sensitive to changes in environment. Perlidae are usually lotic and lentic erosional.
Answer:
Animal