Daniel Heuclin / Llama (Lama glama) Laguna colorada. Altiplano, Bolivia.

Daniel Heuclin / Llama (Lama glama) herd, Laguna colorada. Altiplano, Bolivia.

Daniel Heuclin / 'Laguna Colorada' or 'Red Lagoon' with mountains beyond. The colouration is due to both sediments and red-algae. Eduardo Avaroa national reserve, Bolivian altiplano at 4780 m.

David Noton / James' flamingo (Phoenicoparrus jamesi) on Laguna Colorada, Eduardo Avaroa Andean Fauna National Reserve, Bolivia, December

David Noton / Flamingos on Laguna / Lake Colorada at dawn, Eduardo Avaroa Andean Fauna National Reserve, Bolivia, December 2009

Pete Oxford / James's flamingos (Phoenicoparrus jamesi) Laguna Colorada, Bolivia

Pete Oxford / James's flamingos {Phoenicoparrus jamesi} Laguna Colorada, Bolivia

Pete Oxford / James' flamingos nesting {Phoenicoparrus jamesi} Laguna Colorada, South West Bolivia

Pete Oxford / James's flamingo juvenile {Phoenicoparrus jamesi} Laguna Colorada, Bolivia

Jeff Vanuga / James's flamingo (Phoenicoparrus jamesi), flock standing in saline Laguna Colorada, Altiplano Desert. Eduardo Avaroa Andean Fauna National Reserve, Andean Plateau, Bolivia.

Jeff Vanuga / James's flamingo (Phoenicoparrus jamesi), flock standing in saline Laguna Colorada, Altiplano Desert. Eduardo Avaroa Andean Fauna National Reserve, Andean Plateau, Bolivia.

Daniel Heuclin / Southern viscacha (Lagidium viscacia) near Laguna Colorada, Bolivia.