Quick answer
Key facts about llama — size, diet, habitat, and conservation in one place.
Andean domestication
Llamas were domesticated from guanacos more than 5,000 years ago by cultures such as the Inca, who used them to carry goods along mountain trails where wheeled transport was impossible. Selective breeding produced animals with calm temperaments and strong pack capacity.
Guard animals
Modern farmers deploy llamas with sheep and goat flocks to deter coyotes, foxes, and stray dogs. A guardian llama patrols the pasture, alarm calls, and may chase or strike intruders with its feet. Not every llama suits guard work — gelded males are often preferred.
Communication and social life
Llamas hum to stay in contact with the herd, cluck to their young, and orgle during breeding. They establish hierarchy through posturing and spitting; spit contains stomach contents and is aimed mainly at other llamas disputing food or rank.
Care and fibre
Llamas need pasture or hay, shelter from extreme heat, regular hoof trimming, and annual shearing if fibre is collected. Their wool is warm and lanolin-free. Because they are herd animals, a solitary llama becomes stressed without companions.