Topics: Llama, Camelid, Alpaca Pages: 17 (4605 words) Published: May 16, 2013
From Wikipedia, the free encyclopedia

For other uses, see Llama (disambiguation).
Not to be confused with Lama.

A llama lying down
Conservation status
Scientific classification
Species:L. glama
Binomial name
Lama glama
(Linnaeus, 1758)

Domestic llama and alpaca range
(according to Daniel W. Gade)
The llama (English pronunciation: /ˈlɑːmə/; Spanish: [ˈʎama] locally: [ˈʝama] or [ˈʒama]) (Lama glama) is a domesticated South American camelid, widely used as a meat and pack animal by Andean cultures since pre-Hispanic times. The height of a full-grown, full-size llama is 1.7 to 1.8 m (5.5 to 6.0 ft) tall at the top of the head, and can weigh between 130 to 200 kilograms (280 to 450 lb). At birth, a baby llama (called a cria) can weigh between 9 and 14 kilograms (20 and 30 lb). Llamas can live for a period of about 20–30 years depending on how well they are taken care of.[citation needed] Llamas are very social animals and live with other llamas as a herd. The wool produced by a llama is very soft and lanolin-free. Llamas are intelligent and can learn simple tasks after a few repetitions. When using a pack, llamas can carry about 25% to 30% of their body weight for 8–13 km (5–8 miles).[1] The name llama (in the past also spelled 'lama' or 'glama') was adopted by European settlers from native Peruvians.[2] Llamas appear to have originated from the central plains of North America about 40 million years ago. They migrated to South America about 3 million years ago. By the end of the last ice age (10,000–12,000 years ago), camelids were extinct in North America.[1] As of 2007, there were over 7 million llamas and alpacas in South America and, due to importation from South America in the late 20th century, there are now over 158,000 llamas and 100,000 alpacas in the United States and Canada.[3] Contents [hide]

1 Classification
2 Characteristics
3 Reproduction
3.1 Mating
3.2 Gestation
3.3 Crias
3.4 Breeding situations
3.5 Pregnancy
4 Nutrition
5 Behavior
5.1 Guard behavior
6 History
6.1 Pre-Incan cultures
6.2 Inca empire
6.3 Spanish empire
7 Fiber
8 See also
9 References
10 External links

A traditionally dressed Quechua girl with a llama in Cuzco, Peru Lamoids, or llamas (as they are more generally known as a group), consist of the vicuña (Vicugna vicugna, prev. Lama vicugna), guanaco (Lama guanicoe), alpaca (Vicugna pacos, prev. Lama guanicoe pacos), and the domestic llama (Lama guanicoe glama). Guanacos and vicuñas live in the wild, while alpacas – as well as llamas – exist only as domesticated animals. [4] Although early writers compared llamas to sheep, their similarity to the camel was soon recognized. They were included in the genus Camelus along with alpaca in the Systema Naturae (1758) of Linnaeus.[5] They were, however, separated by Cuvier in 1800 under the name of lama along with the guanaco.[6] Alpacas and vicuñas are in genus Vicugna. The genera Lama and Vicugna are, with the two species of true camels, the sole existing representatives of a very distinct section of the Artiodactyla or even-toed ungulates, called Tylopoda, or "bump-footed", from the peculiar bumps on the soles of their feet. The Tylopoda consists of a single family, the Camelidae, and shares the order Artiodactyla with the Suina (pigs), the Tragulina (chevrotains), the Pecora (ruminants), and the Cetancodonta (hippos and cetaceans, which belong to Artiodactyla from a cladistic, if not traditional, standpoint). The Tylopoda have more or less affinity to each of the sister taxa, standing in some respects in a middle position between them, sharing some characteristics from each, but in others showing special modifications not found in any of the other taxa.[citation needed]

A domestic llama
The 19th century discoveries of a vast and previously unexpected...
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