Ключевые слова: animal, behavior, behaviour, black, closeup, cobra, creature, dangerous, deadly, defensive, ecology, eyes, fang, fear, flesh, forked, graceful, green, head, hunter, mangrove, mangrove pit viper snake, mouth, nature, nonaggresive, pit, portrait, predator, pupils, reptile, reptilian, scales, serpent, slender, slither, snake, thai, thailand, venom, venomous, viper, white, wildlife, yellow,