These mountains' highlands, which cover much of Peru, have grassy valleys where llamas graze
Many of the highlands above 4,000 masl were covered by ice, and some glacial 
... in these and other ecoregions, including the vicua (Vicugna vicugna), llama (
Lama... [DOC] [TLE] Llamas, Llama Pictures, Llama Facts - National Geographic [PAR] These sturdy creatures are domestic animals used by the peoples of the ...