Ключевые слова: amazon, amazon river, america, american, anaconda, anacondas, animal, animals, aquarium, boa, boas, boidae, boinae, brazil, brazilian, eunectes, eunectes murinus, fauna, fresh water, freshwater, green anaconda, heaviest, jungle, largest, longest, natural, nature, one, one animal, python, rainforest, reptile, reptiles, reptilia, river, serpentes, snake, snakes, south america, south american, squamata, tropic, tropical, underwater, water, water boa, wild, wild animal, wild life, wildlife, zoo,