This circuit allows you to reach the Puna ecoregion and the Flamingos in a short distance form the city. All tree species of flamingos can be seen in the Lagoon “Laguna del Toro” inside of a wonderfull. The conectionn betwen the city and this place its the Toro Gorge used also by the famous Train to the Clouds, a good oportunity to admire this major engineering feat