The RoadRunners,  Calle Bolivar,  Samaipata,  Santa Cruz,  Bolivia.   . PO-box 4657,  Santa Cruz de la Sierra,  Bolivia.           ( (591) 3 944 6294            * info@the-roadrunners.info

Did you see the movie "Anaconda" ?  Luckily they don't grow that big in real life, but around Rurrenabaque you can bump into 6 or 7 meters of snake.