Please answer the following question: Cyprichromini is a tribe of African cichlids containing seven species in two genera: Cyprichromis and Paracyprichromis. Most species are endemic to Lake Tanganyika; only C. microlepidotus has also been seen in eastern Tanzania. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Animal