Ключевые слова: amazon jungle, amazon rainforest, amazonia, animal, animals, brazil, capybara, capybaras, caviidae, couple, diet, dimmer, eat, eating, fauna, feed, feeding, food, fresh grass, hydrochoerinae, hydrochoerus, hydrochoerus hydrochaeris, mammal, mammalia, mammals, natural, nature, nutrition, ration, rodent, rodentia, rodents, south america, species, two, two animals, wild life, wildlife, zoo,