Yak in the context of "Polled livestock"

Pastoralism is a form of animal husbandry where domesticated animals (known as "livestock") are released onto large vegetated outdoor lands (pastures) for grazing, historically by nomadic people who moved around with their herds. The animal species involved include cattle, camels, goats, yaks, llamas, reindeer, horses, and sheep.

Pastoralism occurs in many variations throughout the world, generally where environmentally effected characteristics such as aridity, poor soils, cold or hot temperatures, and lack of water make crop-growing difficult or impossible. Operating in more extreme environments with more marginal lands means that pastoral communities are very vulnerable to the effects of global warming.

Nomadic pastoralism, also known as nomadic herding, is a form of pastoralism in which livestock are herded in order to seek for fresh pastures on which to graze. True nomads follow an irregular pattern of movement, in contrast with transhumance, where seasonal pastures are fixed. However, this distinction is often not observed and the term 'nomad' used for both—and in historical cases the regularity of movements is often unknown in any case. The herded livestock include cattle, water buffalo, yaks, llamas, sheep, goats, reindeer, horses, donkeys or camels, or mixtures of species. Nomadic pastoralism is commonly practiced in regions with little arable land, typically in the developing world, especially in the steppe lands north of the agricultural zone of Eurasia. Pastoralists often trade with sedentary agrarians, exchanging meat for grains; however, they have been known to raid.

Of the estimated 30–40 million nomadic pastoralists worldwide, most are found in central Asia and the Sahel region of North and West Africa, such as Fulani, Tuaregs, and Toubou, with some also in the Middle East, such as traditionally Bedouins, and in other parts of Africa, such as Nigeria and Somalia. Increasing numbers of stock may lead to overgrazing of the area and desertification if lands are not allowed to fully recover between one grazing period and the next. Increased enclosure and fencing of land has reduced the amount of land for this practice.

The Yeti (/ˈjɛti/) is an ape-like creature purported to inhabit the Himalayan mountain range in Asia. In Western popular culture, the creature is commonly referred to as the Abominable Snowman. Many dubious articles have been offered in an attempt to prove the existence of the Yeti, including anecdotal visual sightings, disputed video recordings, photographs, and plaster casts of large footprints. Some of these are speculated or known to be hoaxes.

Folklorists trace the origin of the Yeti to a combination of factors, including Sherpa folklore and misidentified fauna such as bear or yak. The Yeti is commonly compared to Bigfoot of North America, as the two subjects often have similar physical descriptions.

Yogurt (UK: /ˈjɒɡərt/; US: /ˈjoʊɡərt/, from Ottoman Turkish: یوغورت, Turkish: yoğurt; also spelled yoghurt, yogourt or yoghourt) is a food produced by bacterial fermentation of milk. Fermentation of sugars in the milk by these bacteria produces lactic acid, which acts on milk protein to give yogurt its texture and characteristic tart flavor. Cow's milk is most commonly used to make yogurt. Milk from water buffalo, goats, ewes, mares, camels, and yaks is also used to produce yogurt. The milk used may be homogenized or not. It may be pasteurized or raw. Each type of milk produces substantially different results.

Yogurt is produced using a culture of Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus bacteria. Other lactobacilli and bifidobacteria are sometimes added during or after culturing yogurt. Some countries require yogurt to contain a specific amount of colony-forming units (CFU) of bacteria; for example, in China the requirement for the number of lactobacillus bacteria is at least 1 million CFU per milliliter. Some countries also regulate which bacteria can be used: for example, in France, a product can only be labeled as "yaourt" or "yoghourt" if it has been fermented exclusively by Lactobacillus delbrueckii subsp. bulgaricus and Streptococcus thermophilus, a requirement that aligns with the international definition of yogurt in the Codex Alimentarius on fermented milk (CXS 243-2003).

The shaguma (赤熊, "red bear") was a type of headgear worn by the officers of the Imperial Japanese Army troops in the Boshin War (1868–69). The headgear was composed of long, dyed yak hair and held in place by a chin-strap.

Shaguma indicated officers from the Tosa Domain, whereas haguma (白熊, "white bear") indicated officers from the Chōshū Domain, and koguma (黒熊, "black bear") indicated officers from the Satsuma Domain, respectively. However, the elite jinshotai corps of Tosa were known to have worn the shaguma as well.

A dairy is a place where milk is stored and where butter, cheese, and other dairy products are made, or a place where those products are sold. It may be a room, a building, or a larger establishment. In the United States, the word may also describe a dairy farm or the part of a mixed farm dedicated to milk for human consumption, whether from cows, buffaloes, goats, yaks, sheep, horses or camels.

The attributive dairy describes milk-based products, derivatives, and processes, and the animals and workers involved in their production, for example dairyman, dairymaid, dairy cattle or dairy goat. A dairy farm produces milk and a dairy factory processes it into a variety of dairy products. These establishments constitute the global dairy industry, part of the food industry.

The African buffalo (Syncerus caffer) is a large species of true buffalo native to Sub-Saharan Africa, where it is found in a number of disconnected ranges stretching from south-eastern Senegal through West and Central Africa to South Africa. The adult African buffalo's horns are its characteristic feature: they have fused bases that form a continuous bone shield, referred to as a "boss", across the top of the head. The African buffalo is more closely related to Asian buffalo (Bubalus) species than it is to other bovids such as American bison or domestic cattle. Its unpredictable temperament may be part of the reason that the African buffalo has never been domesticated and has no domesticated descendants, unlike the wild yak and wild water buffalo, which are the ancestors of the domestic yak and water buffalo, respectively. Natural predators of adult African buffaloes include lions, African wild dogs, spotted hyenas, and Nile crocodiles. As one of the Big Five game animals, the Cape buffalo (Syncerus caffer caffer), the largest subspecies native to eastern and southern Africas, is a sought-after trophy in hunting.