Ключевые слова: adult, anaconda, animals, aquatic, background, biology, black, cautious, close, closeup, common, conservation, crawling, creature, dangerous, ecology, eyes, fauna, field, grass, grass snake, green, head, herpetology, hook, macro, narrow, natrix, nature, oh, one, outdoors, pet, predator, reptiles, romania, scales, serpent, snake, species, tropical, venomous, vertebrate, wild, wilderness, wildlife, yellow, young, zoology,