Ключевые слова: africa, animal, aquarium, beautiful, biology, black, camouflage, cichild, closeup, color, cylindrical, dark, dickfeldi, endemic, eye, fin, fish, freshwater, julidochromis, lake, life, long, macro, natural, nature, pattern, sand, shape, small, tanganyika, territorial, tropic, tropical, underwater, water, white, wild, wildlife, zebra,