Ключевые слова: anaconda, anatomical, anatomy, animal, background, biology, bone, bony, cobra, conservation, conserve, crossbones, danger, dead, ecology, education, endangered, evolution, extinct, extinction, fauna, fossil, fossilized, frightening, gothic, kaouthia, monocled, nature, poisonous, python, reptile, ribs, scaly, scary, science, scientific, serpent, skeletal, skeleton, skull, snake, species, spine, study, venom, venomous, white, wildlife, zoology,