Vicuñas (Vicugna vicugna) in the snow, "Quebrada del Agua", near the Socompa pass and volcano, province of Salta, Argentina

Vicuñas (Vicugna vicugna) in the snow, "Quebrada del Agua", near the Socompa pass and volcano, province of Salta, Argentina

Vicuñas (Vicugna vicugna) in the "vega" (pasture), "Quebrada del Agua", near the Socompa pass and volcano, province of Salta, Argentina

Vicuñas (Vicugna vicugna), Andean Altiplano, Argentina

Vicuñas (Vicugna vicugna), near the Socompa pass and volcano (Argentina-Chile border), province of Salta, Argentina

Vicuña (Lama vicugna) stools, province of Salta, Argentina

Viscacha (Lagidium viscacia) on the Altiplano (Puna) of the province of Jujuy, Argentina

Viscacha (Lagidium viscacia) on the Altiplano (Puna) of the province of Jujuy, Argentina

Viscacha (Lagidium viscacia) on the Altiplano (Puna) of the province of Jujuy, Argentina

Viscacha (Lagidium viscacia) near the Abra El Acay, province of Salta, Argentina

Fox (Pseudalopex culpaeus), Altiplano of Catamarca, Argentina

Fox (Pseudalopex culpaeus), Altiplano of Catamarca, Argentina

The Andean Condor (Vultur gryphus), Argentina, in the Andes Cordillera

The Andean Condor (Vultur gryphus), Argentina, in the Andes Cordillera

Mules, on the Andean Altiplano (high plateau), the Andes Cordillera

Duck, Laguna Blanca, the Andean Altiplano (high plateau), Bolivia, the Andes Cordillera