Ключевые слова: actinopterygians, actinopterygii, amazon, amazon basin, animal, aquarium, aquatic, basin, biodiversity, biology, brazil, characid, characidae, characiformes, characin, ecological, ecology, environment, fauna, fish, fresh, fresh water, freshwater, freshwater fish, innesi, life, natural, nature, neon, neon tetra, paracheirodon, paracheirodon innesi, portrait, rayfinned, rayfinned fish, south america, south american, species, tetra, underwater, water, wild, wildlife, zoo, zoology,