Ducks running over water, winter, near Antofagasta de la Sierra, on the Altiplano (Puna) of Catamarca, Argentina

Ostrich, Rhea americana, Atacama desert, Chile, on the Andean Altiplano (high plateau), the Andes Cordillera

Lesser rhea (Pterocnemia pennata garleppi), Altiplano of Salta, Argentina

Lesser rhea (Pterocnemia pennata garleppi), Altiplano of Salta, Argentina