Maize known as corn, is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The leafy stalk of the plant produces pollen inflorescences and separate ovuliferous inflorescences called ears that yield kernels or seeds, which are fruits. Maize has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat or rice. However, little of this maize is consumed directly by humans: most is used for corn ethanol, animal feed and other maize products, such as corn starch and corn syrup; the six major types of maize are dent corn, flint corn, pod corn, flour corn, sweet corn. Maize is the most grown grain crop throughout the Americas, with 361 million metric tons grown in the United States in 2014. 40% of the crop—130 million tons—is used for corn ethanol. Genetically modified maize made up 85% of the maize planted in the United States in 2009. Sugar-rich varieties called sweet corn are grown for human consumption as kernels, while field corn varieties are used for animal feed, various corn-based human food uses, as chemical feedstocks.
Maize is used in making ethanol and other biofuels. Most historians believe. Recent research in the early 21st century has modified this view somewhat. An influential 2002 study by Matsuoka et al. has demonstrated that, rather than the multiple independent domestications model, all maize arose from a single domestication in southern Mexico about 9,000 years ago. The study demonstrated that the oldest surviving maize types are those of the Mexican highlands. Maize spread from this region over the Americas along two major paths; this is consistent with a model based on the archaeological record suggesting that maize diversified in the highlands of Mexico before spreading to the lowlands. Archaeologist Dolores Piperno has said: A large corpus of data indicates that it was dispersed into lower Central America by 7600 BP and had moved into the inter-Andean valleys of Colombia between 7000 and 6000 BP. Since even earlier dates have been published. According to a genetic study by Embrapa, corn cultivation was introduced in South America from Mexico, in two great waves: the first, more than 6000 years ago, spread through the Andes.
Evidence of cultivation in Peru has been found dating to about 6700 years ago. The second wave, about 2000 years ago, through the lowlands of South America. Before domestication, maize plants grew only small, 25 millimetres long corn cobs, only one per plant. In Spielvogel's view, many centuries of artificial selection by the indigenous people of the Americas resulted in the development of maize plants capable of growing several cobs per plant, which were several centimetres/inches long each; the Olmec and Maya cultivated maize in numerous varieties throughout Mesoamerica. It was believed. Research of the 21st century has established earlier dates; the region developed a trade network based on surplus and varieties of maize crops. Mapuches of south-central Chile cultivated maize along with quinoa and potatoes in Pre-Hispanic times, however potato was the staple food of most Mapuches, "specially in the southern and coastal territories where maize did not reach maturity". Before the expansion of the Inca Empire maize was traded and transported as far south as 40°19' S in Melinquina, Lácar Department.
In that location maize remains were found inside pottery dated to 730 ±80 BP and 920 ±60 BP. This maize was brought across the Andes from Chile; the presence of maize in Guaitecas Archipelago, which constitute southernmost outspost of Pre-Hispanic agriculture, is reported by early Spanish explorers. However the Spanish may have misidentified the plant. After the arrival of Europeans in 1492, Spanish settlers consumed maize and explorers and traders carried it back to Europe and introduced it to other countries. Spanish settlers far preferred wheat bread to cassava, or potatoes. Maize flour could not be substituted for wheat for communion bread, since in Christian belief only wheat could undergo transubstantiation and be transformed into the body of Christ; some Spaniards worried that by eating indigenous foods, which they did not consider nutritious, they would weaken and risk turning into Indians. "In the view of Europeans, it was the food they ate more than the environment in which they lived, that gave Amerindians and Spaniards both their distinctive physical characteristics and their characteristic personalities."
Despite these worries, Spaniards did consume maize. Archeological evidence from Florida sites indicate. Maize spread to the rest of the world because of its ability to grow in diverse climates, it was cultivated in Spain just a few decades after Columbus's voyages and spread to Italy, West Africa and elsewhere. The word maize derives from the Spanish form of the indigenous Taíno word for mahiz, it is known by other names around the world. The word "corn" outside North America and New Zealand refers to any cereal crop, its meaning understood to vary geographically to refer to the local staple. In the United Stat
The horse is one of two extant subspecies of Equus ferus. It is an odd-toed ungulate mammal belonging to the taxonomic family Equidae; the horse has evolved over the past 45 to 55 million years from a small multi-toed creature, into the large, single-toed animal of today. Humans began domesticating horses around 4000 BC, their domestication is believed to have been widespread by 3000 BC. Horses in the subspecies caballus are domesticated, although some domesticated populations live in the wild as feral horses; these feral populations are not true wild horses, as this term is used to describe horses that have never been domesticated, such as the endangered Przewalski's horse, a separate subspecies, the only remaining true wild horse. There is an extensive, specialized vocabulary used to describe equine-related concepts, covering everything from anatomy to life stages, colors, breeds and behavior. Horses' anatomy enables them to make use of speed to escape predators and they have a well-developed sense of balance and a strong fight-or-flight response.
Related to this need to flee from predators in the wild is an unusual trait: horses are able to sleep both standing up and lying down, with younger horses tending to sleep more than adults. Female horses, called mares, carry their young for 11 months, a young horse, called a foal, can stand and run shortly following birth. Most domesticated horses begin training in harness between the ages of two and four, they reach full adult development by age five, have an average lifespan of between 25 and 30 years. Horse breeds are loosely divided into three categories based on general temperament: spirited "hot bloods" with speed and endurance. There are more than 300 breeds of horse in the world today, developed for many different uses. Horses and humans interact in a wide variety of sport competitions and non-competitive recreational pursuits, as well as in working activities such as police work, agriculture and therapy. Horses were used in warfare, from which a wide variety of riding and driving techniques developed, using many different styles of equipment and methods of control.
Many products are derived from horses, including meat, hide, hair and pharmaceuticals extracted from the urine of pregnant mares. Humans provide domesticated horses with food and shelter, as well as attention from specialists such as veterinarians and farriers. Specific terms and specialized language are used to describe equine anatomy, different life stages and breeds. Depending on breed and environment, the modern domestic horse has a life expectancy of 25 to 30 years. Uncommonly, a few animals live into their 40s and beyond; the oldest verifiable record was "Old Billy", a 19th-century horse that lived to the age of 62. In modern times, Sugar Puff, listed in Guinness World Records as the world's oldest living pony, died in 2007 at age 56. Regardless of a horse or pony's actual birth date, for most competition purposes a year is added to its age each January 1 of each year in the Northern Hemisphere and each August 1 in the Southern Hemisphere; the exception is in endurance riding, where the minimum age to compete is based on the animal's actual calendar age.
The following terminology is used to describe horses of various ages: Foal: A foal of either sex less than one year old. A nursing foal is sometimes called a suckling and a foal, weaned is called a weanling. Most domesticated foals are weaned at five to seven months of age, although foals can be weaned at four months with no adverse physical effects. Yearling: A horse of either sex, between one and two years old. Colt: A male horse under the age of four. A common terminology error is to call any young horse a "colt", when the term only refers to young male horses. Filly: A female horse under the age of four. Mare: A female horse four years old and older. Stallion: A non-castrated male horse four years old and older; the term "horse" is sometimes used colloquially to refer to a stallion. Gelding: A castrated male horse of any age. In horse racing, these definitions may differ: For example, in the British Isles, Thoroughbred horse racing defines colts and fillies as less than five years old. However, Australian Thoroughbred racing defines fillies as less than four years old.
The height of horses is measured at the highest point of the withers. This point is used because it is a stable point of the anatomy, unlike the head or neck, which move up and down in relation to the body of the horse. In English-speaking countries, the height of horses is stated in units of hands and inches: one hand is equal to 4 inches; the height is expressed as the number of full hands, followed by a point the number of additional inches, ending with the abbreviation "h" or "hh". Thus, a horse described; the size of horses varies by breed, but is influenced by nutrition. Light riding horses range in height from 14 to 16 hands and can weigh from 380 to 550 kilograms. Larger riding horses start at about 15.2 hands and are as tall as 17 hands, weighing from 500 to 600 kilograms. Heavy or draft horses are at least 16 hands (64 inches, 16
Lotus corniculatus is a common flowering plant in the pea family Fabaceae, native to grasslands in temperate Eurasia and North Africa. Common names include common bird's-foot trefoil and bacon, birdsfoot deervetch, just bird's-foot trefoil, though the latter name is also applied to other members of the genus, it is a perennial herbaceous plant, similar in appearance to some clovers. The name'bird's foot' refers to the appearance of the seed pods on their stalk. Five leaflets are present, but with the central three held conspicuously above the others, hence the use of the name'trefoil', it is used as forage and is used as food for livestock due to its nonbloating properties. The height of the plant is variable, from 5–20 cm more where supported by other plants, it is sprawling at the height of the surrounding grassland. It can survive close grazing and mowing, it is most found in sandy soils. It flowers from June to September; the flowers develop into legumes. The plant has had many common English names in Britain, which are now out of use.
These names were connected with the yellow and orange colour of the flowers, e.g.'butter and eggs'. One name, still used is eggs and bacon. Lotus corniculatus has a broad distribution worldwide, it is common everywhere in Britain. It is abundant in Ireland, including Counties Londonderry and Antrim. Habitats include old fields, grassy places, roadsides, it is used in agriculture as a forage plant, grown for pasture and silage. It is a high quality forage. Taller-growing cultivars have been developed for this, it may be used as an alternative to alfalfa in poor soils. A double-flowered variety is grown as an ornamental plant, it is included as a component of wildflower mixes in Europe. It can prevent soil erosion and provide a good habitat for wildlife. Fresh bird's-foot trefoil contains cyanogenic glycosides, which release small amounts of hydrogen cyanide when macerated; this is not poisonous to humans, though, as the dose is low, the metabolization of cyanide is quick. Condensed tannins are present in L. corniculatus, known to increase the protein absorption of the small intestine.
Used in an infusion to avoid the creation of hydrogen cyanide, this plant can be used as a sedative The flowers are visited by bumblebees. In the Chicago Region non-native bees have been observed visiting the flowers, including Andrena wilkella, Anthidium oblongatum, Apis mellifera and Megachile rotundata; the native bees Bombus impatiens and Megachile relativa have been observed visiting birdsfoot trefoil flowers, though the latter only rarely. The plant is an important nectar source for many insects and is used as a larval food plant by many species of Lepidoptera such as six-spot burnet and the silver-studded blue, it is a host plant for the wood white butterfly, Leptidea sinapis. Birdsfoot trefoil is an invasive species in many parts of North Australia, it has been planted along roadsides for erosion control or pastures for forage and spreads into natural areas. Once it has established in an area, it can outcompete native species; the use of prescribed fire is not an effective management tool against Lotus corniculatus and herbicide is recommended to control it.
Jones, D. A. and Turkington, R. 1986. Biological flora of the British Isles: Lotus corniculatus. Journal of Ecology 74, pp.1185-1212. Jepson manual Treatment Photo gallery
The soybean, or soya bean, is a species of legume native to East Asia grown for its edible bean, which has numerous uses. Fat-free soybean meal is a significant and cheap source of protein for animal feeds and many packaged meals. For example, soybean products, such as textured vegetable protein, are ingredients in many meat and dairy substitutes; the beans contain significant amounts of dietary minerals and B vitamins. Soy vegetable oil, used in food and industrial applications, is another product of processing the soybean crop. Traditional unfermented food uses of soybeans include soy milk, from which tofu and tofu skin are made. Fermented soy foods include soy sauce, fermented bean paste and tempeh. "Soy" originated as a corruption of the Japanese names for soy sauce. The etymology of the genus, comes from Linnaeus; when naming the genus, Linnaeus observed that one of the species within the species had a sweet root. Based on the sweetness, the Greek word for sweet, glykós, was Latinized; the genus name is not related to the amino acid glycine.
The genus Glycine Willd. is divided into two subgenera and Soja. The subgenus Soja F. J. Herm. Includes the cultivated soybean, Glycine max Merr. and the wild soybean, Glycine soja Sieb. & Zucc. Both species are annuals. Glycine soja is the wild ancestor of Glycine max, grows wild in China, Japan and Russia; the subgenus Glycine consists of at least 25 wild perennial species: for example, Glycine canescens F. J. Herm. and G. tomentella Hayata, both found in Australia and Papua New Guinea. Perennial soybean is now a widespread pasture crop in the tropics. Like some other crops of long domestication, the relationship of the modern soybean to wild-growing species can no longer be traced with any degree of certainty, it is a cultural variety with a large number of cultivars. Like most plants, soybeans grow in distinct morphological stages as they develop from seeds into mature plants; the first stage of growth is germination, a method which first becomes apparent as a seed's radicle emerges. This is the first stage of root growth and occurs within the first 48 hours under ideal growing conditions.
The first photosynthetic structures, the cotyledons, develop from the hypocotyl, the first plant structure to emerge from the soil. These cotyledons both act as leaves and as a source of nutrients for the immature plant, providing the seedling nutrition for its first 7 to 10 days; the first true leaves develop as a pair of single blades. Subsequent to this first pair, mature nodes form compound leaves with three blades. Mature trifoliolate leaves, having three to four leaflets per leaf, are between 6–15 cm long and 2–7 cm broad. Under ideal conditions, stem growth continues. Before flowering, roots can grow 1.9 cm per day. If rhizobia are present, root nodulation begins by the time. Nodulation continues for 8 weeks before the symbiotic infection process stabilizes; the final characteristics of a soybean plant are variable, with factors such as genetics, soil quality, climate affecting its form. Flowering is triggered by day length beginning once days become shorter than 12.8 hours. This trait is variable however, with different varieties reacting differently to changing day length.
Soybeans form inconspicuous, self-fertile flowers which are borne in the axil of the leaf and are white, pink or purple. Depending of the soybean variety, node growth may cease. Strains that continue nodal development after flowering are termed "indeterminates" and are best suited to climates with longer growing seasons. Soybeans drop their leaves before the seeds are mature; the fruit is a hairy pod that grows in clusters of three to five, each pod is 3–8 cm long and contains two to four seeds 5–11 mm in diameter. Soybean seeds come in a wide variety sizes and hull colors such as black, brown and green. Variegated and bicolored seed coats are common; the hull of the mature bean is hard, water-resistant, protects the cotyledon and hypocotyl from damage. If the seed coat is cracked, the seed will not germinate; the scar, visible on the seed coat, is called the hilum and at one end of the hilum is the micropyle, or small opening in the seed coat which can allow the absorption of water for sprouting.
Some seeds such as soybeans containing high levels of protein can undergo desiccation, yet survive and revive after water absorption. A. Carl Leopold began studying this capability at the Boyce Thompson Institute for Plant Research at Cornell University in the mid-1980s, he found soybeans and corn to have a range of soluble carbohydrates protecting the seed's cell viability. Patents were awarded to him in the early 1990s on techniques for protecting biological membranes and proteins in the dry state. Like many legumes, soybeans can fix atmospheric nitrogen, thanks to symbiotic bacteria from the Rhizobia group. Together and soybean oil content account for 56% of dry soybeans by weight; the remainder consists of 9 % water and 5 % ash. Soybeans comprise 8% seed coat or hull, 90% cotyledons and 2% hypocotyl axis or germ. 100 grams of raw soybeans supply 446 calories and are 9% water, 30% carbohydrates, 20% total fat and 36% p
A pig is any of the animals in the genus Sus, within the even-toed ungulate family Suidae. Pigs include the domestic pig and its ancestor, the common Eurasian wild boar, along with other species. Related creatures outside the genus include the peccary, the babirusa, the warthog. Pigs, like all suids, are native to the African continents. Juvenile pigs are known as piglets. Pigs are social and intelligent animals. With around 1 billion individuals alive at any time, the domestic pig is among the most populous large mammals in the world. Pigs can consume a wide range of food. Pigs are biologically similar to humans and are thus used for human medical research; the Online Etymology Dictionary provides anecdotal evidence as well as linguistic, saying that the term derives from Old English *picg, found in compounds, ultimate origin unknown. "young pig". Related to Low German bigge, Dutch big.... Another Old English word for "pig" was fearh, related to furh "furrow," from PIE *perk- "dig, furrow". "This reflects a widespread IE tendency to name animals from typical attributes or activities".
Synonyms grunter, oinker are from sailors' and fishermen's euphemistic avoidance of uttering the word pig at sea, a superstition based on the fate of the Gadarene swine, who drowned. The Online Etymology Dictionary traces the evolution of sow, the term for a female pig, through various historical languages: Old English sugu, su "female of the swine," from Proto-Germanic *su-, from PIE root *su- imitative of pig noise, it is likely that the word to call pigs, "soo-ie," is derived. An adjectival form is porcine. Another adjectival form is suine. A typical pig has a large head with a long snout, strengthened by a special prenasal bone and by a disk of cartilage at the tip; the snout is used to dig into the soil to find food and is a acute sense organ. There are four hoofed toes on each foot, with the two larger central toes bearing most of the weight, but the outer two being used in soft ground; the dental formula of adult pigs is 184.108.40.206.1.4.3. The rear teeth are adapted for crushing. In the male, the canine teeth form tusks, which grow continuously and are sharpened by being ground against each other.
Captive mother pigs may savage their own piglets if they become stressed. Some attacks on newborn piglets are non-fatal. Others may cause the death of the piglets and sometimes, the mother may eat the piglets, it is estimated that 50% of piglet fatalities are due to the mother attacking, or unintentionally crushing, the newborn pre-weaned animals. With around 1 billion individuals alive at any time, the domestic pig is one of the most numerous large mammals on the planet; the ancestor of the domestic pig is the wild boar, one of the most numerous and widespread large mammals. Its many subspecies are native to all but the harshest climates of continental Eurasia and its islands and Africa as well, from Ireland and India to Japan and north to Siberia. Long isolated from other pigs on the many islands of Indonesia and the Philippines, pigs have evolved into many different species, including wild boar, bearded pigs, warty pigs. Humans have introduced pigs into Australia and South America, numerous islands, either accidentally as escaped domestic pigs which have gone feral, or as wild boar.
The wild pig can take advantage of any forage resources. Therefore, it can live in any productive habitat that can provide enough water to sustain large mammals such as pigs. If there is increased foraging of wild pigs in certain areas, it can cause a nutritional shortage which can cause the pig population to decrease. If the nutritional state returns to normal, the pig population will most rise due to the pigs' increased reproduction rate. Pigs are omnivores, which means that they consume both animals. In the wild, they are foraging animals eating leaves, roots and flowers, in addition to some insects and fish; as livestock, pigs are fed corn and soybean meal with a mixture of vitamins and minerals added to the diet. Traditionally, they were raised on dairy farms and called "mortgage lifters", due to their ability to use the excess milk as well as whey from cheese and butter making combined with pasture. Older pigs will consume three to five gallons of water per day; when kept as pets, the optimal healthy diet consists of a balanced diet of raw vegetables, although some may give their pigs conventional mini pig pellet feed.
Domesticated pigs miniature breeds, are kept as pets. Domestic pigs are raised commercially as livestock; because of their foraging abilities and excellent sense of smell, they are used to find truffles in many European countries. Both wild and feral pigs are hunted; the short, coarse hairs of the pig are called brist
Domestic sheep are quadrupedal, ruminant mammals kept as livestock. Like most ruminants, sheep are members of the even-toed ungulates. Although the name sheep applies to many species in the genus Ovis, in everyday usage it always refers to Ovis aries. Numbering a little over one billion, domestic sheep are the most numerous species of sheep. An adult female sheep is referred to as a ewe, an intact male as a ram or a tup, a castrated male as a wether, a younger sheep as a lamb. Sheep are most descended from the wild mouflon of Europe and Asia. One of the earliest animals to be domesticated for agricultural purposes, sheep are raised for fleeces and milk. A sheep's wool is the most used animal fiber, is harvested by shearing. Ovine meat is called lamb when from younger animals and mutton when from older ones in Commonwealth countries, lamb in the United States. Sheep continue to be important for wool and meat today, are occasionally raised for pelts, as dairy animals, or as model organisms for science.
Sheep husbandry is practised throughout the majority of the inhabited world, has been fundamental to many civilizations. In the modern era, New Zealand, the southern and central South American nations, the British Isles are most associated with sheep production. Sheepraising has a large lexicon of unique terms which vary by region and dialect. Use of the word sheep began in Middle English as a derivation of the Old English word scēap. A group of sheep is called a herd or mob. Many other specific terms for the various life stages of sheep exist related to lambing and age. Being a key animal in the history of farming, sheep have a entrenched place in human culture, find representation in much modern language and symbology; as livestock, sheep are most associated with pastoral, Arcadian imagery. Sheep figure in many mythologies—such as the Golden Fleece—and major religions the Abrahamic traditions. In both ancient and modern religious ritual, sheep are used as sacrificial animals; the exact line of descent between domestic sheep and their wild ancestors is unclear.
The most common hypothesis states. Sheep were among the first animals to be domesticated by humankind. C in Mesopotamia; the rearing of sheep for secondary products, the resulting breed development, began in either southwest Asia or western Europe. Sheep were kept for meat and skins. Archaeological evidence from statuary found at sites in Iran suggests that selection for woolly sheep may have begun around 6000 BC, the earliest woven wool garments have been dated to two to three thousand years later. Sheep husbandry spread in Europe. Excavations show that in about 6000 BC, during the Neolithic period of prehistory, the Castelnovien people, living around Châteauneuf-les-Martigues near present-day Marseille in the south of France, were among the first in Europe to keep domestic sheep. From its inception, ancient Greek civilization relied on sheep as primary livestock, were said to name individual animals. Ancient Romans kept sheep on a wide scale, were an important agent in the spread of sheep raising.
Pliny the Elder, in his Natural History, speaks at length about wool. European colonists spread the practice to the New World from 1493 onwards. Domestic sheep are small ruminants with a crimped hair called wool and with horns forming a lateral spiral. Domestic sheep differ from their wild relatives and ancestors in several respects, having become uniquely neotenic as a result of selective breeding by humans. A few primitive breeds of sheep retain some of the characteristics of their wild cousins, such as short tails. Depending on breed, domestic sheep may have no horns at all, or horns in both sexes, or in males only. Most horned breeds have a single pair. Another trait unique to domestic sheep as compared to wild ovines is their wide variation in color. Wild sheep are variations of brown hues, variation within species is limited. Colors of domestic sheep range from pure white to dark chocolate brown, spotted or piebald. Selection for dyeable white fleeces began early in sheep domestication, as white wool is a dominant trait it spread quickly.
However, colored sheep do appear in many modern breeds, may appear as a recessive trait in white flocks. While white wool is desirable for large commercial markets, there is a niche market for colored fleeces for handspinning; the nature of the fleece varies among the breeds, from dense and crimped, to long and hairlike. There is variation of wool type and quality among members of the same flock, so wool classing is a step in the commercial processing of the fibre. Depending on breed, sheep show a range of weights, their rate of growth and mature weight is a heritable trait, selected for in breeding. Ewes weigh between 45 and 100 kilograms, rams between 45 and 160 kilograms; when all deciduous teeth have erupted, the sheep has 20 teeth. Mature sheep have 32 teeth; as with other ruminants, the front teeth in the lower jaw bite against a hard, toothless pad in the upper jaw. These are used to pick off vegetation the rear
Cattle—colloquially cows—are the most common type of large domesticated ungulates. They are a prominent modern member of the subfamily Bovinae, are the most widespread species of the genus Bos, are most classified collectively as Bos taurus. Cattle are raised as livestock for meat, for milk, for hides, which are used to make leather, they are used as riding animals and draft animals. Another product of cattle is dung, which can be used to create fuel. In some regions, such as parts of India, cattle have significant religious meaning. Cattle small breeds such as the Miniature Zebu, are kept as pets. Around 10,500 years ago, cattle were domesticated from as few as 80 progenitors in central Anatolia, the Levant and Western Iran. According to an estimate from 2011, there are 1.4 billion cattle in the world. In 2009, cattle became one of the first livestock animals to have a mapped genome; some consider cattle the oldest form of wealth, cattle raiding one of the earliest forms of theft. Cattle were identified as three separate species: Bos taurus, the European or "taurine" cattle.
The aurochs is ancestral to both taurine cattle. These have been reclassified as one species, Bos taurus, with three subspecies: Bos taurus primigenius, Bos taurus indicus, Bos taurus taurus. Complicating the matter is the ability of cattle to interbreed with other related species. Hybrid individuals and breeds exist, not only between taurine cattle and zebu, but between one or both of these and some other members of the genus Bos – yaks and gaur. Hybrids such as the beefalo breed can occur between taurine cattle and either species of bison, leading some authors to consider them part of the genus Bos, as well; the hybrid origin of some types may not be obvious – for example, genetic testing of the Dwarf Lulu breed, the only taurine-type cattle in Nepal, found them to be a mix of taurine cattle and yak. However, cattle cannot be hybridized with more distantly related bovines such as water buffalo or African buffalo; the aurochs ranged throughout Europe, North Africa, much of Asia. In historical times, its range became restricted to Europe, the last known individual died in Mazovia, Poland, in about 1627.
Breeders have attempted to recreate cattle of similar appearance to aurochs by crossing traditional types of domesticated cattle, creating the Heck cattle breed. The noun cattle encompasses both sexes; the singular, technically means the female, the male being bull. The plural form cows is sometimes used colloquially to refer to both sexes collectively, as e.g. in a herd, but that usage can be misleading as the speaker's intent may indeed be just the females. The bovine species per se is dimorphic. Cattle did not originate as the term for bovine animals, it was borrowed from Anglo-Norman catel, itself from medieval Latin capitale'principal sum of money, capital', itself derived in turn from Latin caput'head'. Cattle meant movable personal property livestock of any kind, as opposed to real property; the word is a variant of chattel and related to capital in the economic sense. The term replaced earlier Old English feoh ` property', which survives today as fee; the word "cow" came via Anglo-Saxon cū, from Common Indo-European gʷōus = "a bovine animal", compare Persian: gâv, Sanskrit: go-, Welsh: buwch.
The plural cȳ became ki or kie in Middle English, an additional plural ending was added, giving kine, but kies and others. This is the origin of the now archaic English plural, "kine"; the Scots language singular is coo or cou, the plural is "kye". In older English sources such as the King James Version of the Bible, "cattle" refers to livestock, as opposed to "deer" which refers to wildlife. "Wild cattle" may refer to undomesticated species of the genus Bos. Today, when used without any other qualifier, the modern meaning of "cattle" is restricted to domesticated bovines. In general, the same words are used in different parts of the world, but with minor differences in the definitions; the terminology described here contrasts the differences in definition between the United Kingdom and other British-influenced parts of the world such as Canada, New Zealand and the United States. An "intact" adult male is called a bull. A wild, unmarked bull is known as a micky in Australia. An unbranded bovine of either sex is called a maverick in the Canada.
An adult female that has had a calf is a cow. A young female before she has had a calf of her own and is under three years of age is called a heifer. A young female that has had only one calf is called a first-calf heifer. Young cattle of both sexes are called calves until they are weaned weaners until they are a year old in some areas. After that, they are referred to as stirks if between one and two years of age. A castrated male is called a steer in the United States.