These mammal and reptile images span the length of the longest country on Earth, extending about 37 degrees of latitude, or about 2700 mi. (4,345 km) in length.
Vicuna upon an endorheic lagoon at the Salar Ascotan - in the Alto Loa National Reserve - Antofagasta region (northern) - with distal the snow-capped peak of Cerro Canapa in Bolivia.
