mare

1 female equine animal [syn: female horse]

2 a dark region of considerable extent on the surface of the moon [syn: maria]

English

Pronunciation

Etymology 1

Old English mearh. Cognate with German Mähre, Dutch merrie, and related to Old French mare (horse), Breton march (horse), Welsh march (horse).

Pronunciation

• /mE@/
• /'mɛəɻ/

Noun

1. An adult female horse.

Translations

See also

• colt
• filly
• foal
• pony
• stallion

Etymology 2

From mare.

Pronunciation

• /mA:reI/
• /'marɛ/

Noun

1. A dark, large circular plain; a “sea”.
2. On Saturn's moon Titan, a large expanse of what is thought to be liquid hydrocarbons.

Catalan

Etymology

From mater.

Noun

mare

1. mother

Corsican

Noun

mare

1. sea

Danish

Noun

mare

1. pasture

Dutch

Pronunciation

Noun

mare (plural: maren, diminutive: maartje)

1. (formal) message, report, story
2. (formal) rumor
3. depression in non-volcanic stone, cf maar

Synonyms

• tijding, gerucht, verslag, verhaal

Related terms

• vermaard, vermaarde

French

Pronunciation

Noun

fr-noun f

1. puddle
2. pool

Italian

Pronunciation

Adjective

1. big, large, great

Inflection

Noun

1. sea

Declension

Sonsorolese

Noun

mare

1. boy

For other uses, see mare (disambiguation).

A mare is an adult female horse or other equine.

Most of the time, a mare is a female horse over the age of three, and a filly is a female horse age three and younger. However, in Thoroughbred horse racing, a mare is defined as a female horse more than four years old; in harness racing a mare is a female horse more than three years old. The word can also be used for other female equine animals, particularly mules and zebras, though a female donkey is usually called a "jenny." A broodmare is a mare used for breeding.

An adult male horse is called a stallion, or, if castrated, a gelding. Occasionally the term "horse" is used in a restrictive sense to designate only a male horse.

Reproductive cycle

Mares carry their young, called foals for approximately 11 months from conception to birth. (Average range 320-370 days.) Usually just one young is born; twins are rare. When a domesticated mare foals, she nurses the foal for at least four to six months before it is weaned, though mares in the wild may allow a foal to nurse for up to a year.

The estrous cycle, also known as "season' or "heat" of a mare occurs roughly every 19-22 days and occurs from early spring into autumn. As the days shorten, most mares enter an anestrus period during the winter and thus do not cycle in this period. The reproductive cycle in a mare is controlled by the photoperiod (length of the day), the cycle first triggered when the days begin to lengthen. As the days shorten, the mare returns to the anestrus period when she is not sexually receptive. Anestrus prevents the mare from conceiving in the winter months, as that would result in her foaling during the harshest part of the year, a time when it would be most difficult for the foal to survive.

However, for most competitive purposes, foals are given an official "birthday" of January 1 (August 1 in the Southern hemisphere), and many breeders want foals to be born as early in the year as possible. Therefore, many breeding farms begin to put mares "under lights" in late winter in order to bring them out of anestrus early and allow conception to occur in February or March. One exception to this general rule is the field of endurance riding, which requires horses to be 60 true calendar months old (5 years) before competing at longer distances.

Fillies are sexually mature by age two and are sometimes bred at that age, but generally should not be bred until they themselves have stopped growing, usually by age four or five.

A healthy, well-managed mare can produce a foal every year into her twenties, though not all breeders will breed a mare every year. In addition, many mares are kept for riding and so are not bred annually, as a mare in late pregnancy or nursing a foal is not able to perform at as athletic a standard as one who is neither pregnant nor lactating. In addition, some mares become anxious when separated from their foals, even temporarily, and thus are difficult to manage under saddle until their foals are weaned.

Behavior

seealso horse behavior Mares are considered easier to handle than stallions. However, geldings have no hormone-driven behavior patterns at all, thus sometimes they are preferred to both mares and stallions. Mares have a notorious, if generally undeserved, reputation for being "marish," meaning that they can be cranky or unwilling when they come into season. However, there is considerable evidence that much "marish" behavior is the mostly result of humans expecting or allowing the mare to misbehave. Because horses in general are very attuned to the emotional state of their riders, expectation by a rider of difficult manners during estrus can create a self-fulfilling prophecy and a cranky mare.

While a few mares may be somewhat more distractable or irritable when in heat, they are far less easily distracted than a stallion at any time. Solid training usually minimizes hormonal behavior. For competitive purposes, mares are sometimes placed on hormone therapies, such as the drug Regumate, to help control hormonally-based behavior. Some riders also use various herbal remedies, most of which have not been extensively tested for effectiveness.

Some mare owners claim that mares are more intelligent and courageous and will work harder for their owners, and there are many stories and legends about the loyalty of a mare to her rider. Conversely, others claim that mares are more nervous and high-strung. In short, much lore about "marish" mares is due to simple anthropomorphism, attributing stereotypically "female" behavior to mares.

Mares and geldings can be pastured together. However, mares may be a bit more territorial. Sex-segregating herds may make for less infighting, especially if kept in close quarters. However, studies also have shown that when a "lead mare" or "boss mare" is in charge of a herd, all remaining animals rest for longer periods and seem more at ease than do those in herds led by a gelding.

In wild herds, a "boss mare" or "lead mare" leads the band to grazing, to water, and away from danger. She eats and drinks first, decides when the herd will move and to where. The herd stallion usually brings up the rear and acts as a defender of the herd against predators and other stallions.

Uses

Mares are used in every equestrian sport and usually compete equally with stallions and geldings in most events, though some competitions may offer classes open only to one sex of horse or another, particularly in breeding or "in-hand" conformation classes. In horse racing, mares and fillies have their own races and only a small percentage compete against male horses. However, fillies have won classic horse races against colts, including the Kentucky Derby, the Belmont Stakes and the Melbourne Cup.

Mares are used as dairy animals in some cultures, especially by the nomads and formerly nomadic peoples of Central Asia. Fermented mare's milk, known as kumis, is the national drink of Kyrgyzstan. Some mares, usually of draft horse breeding, are kept in North America for the production of their urine. Pregnant mares' urine is the active ingredient in the hormonal drug Premarin (derived from Pregnant mares' urine).

Historic use

Until the invention of castration and even later where there was less cultural acceptance of the practice, mares were less difficult to manage than stallions and thus preferred for most ordinary work. Historically, the Bedouin nomads of the Arabian peninsula preferred mares on their raids, because stallions would nicker to the opposing camps' horses, whereas mares would be quiet. However, other cultures preferred male horses over mares either due to a desire for more aggressive behavior in a fighting animal, or to not be inconvenienced with a loss of work ability due to a mare's pregnancy, parturition and lactation.

Etymology

The word mare, meaning "female horse," originated from the Gaulish language and took several forms prior to A.D. 900. In Old English the form was mere or mȳre, the feminine forms for mearh (horse). The Old German form of the word was Mähre. Similarly, in Irish and Gaelic, the word was marc, and in Welsh, march. The word has no known cognates beyond Germanic and Celtic. Some derived terms are a mare's nest, an expression for "excitement over something which does not exist"; and nightmare, which began as a term meaning "an evil female spirit afflicting sleepers with a feeling of suffocation." However, this term may not be directly connected etymologically with the word for female horse, but rather to homophones that meant "incubus" or "goblin."

A homograph that has nothing to do with female horses confuses the etymology of the word. This is the Latin word "mare" (pronounced "ma-re", two syllables), which is used primarily in astronomy and describes the large, dark, basaltic plains on Earth's Moon. It is the Latin word for "sea", from which words like marine and maritime were also derived.

See also

• Horse breeding
• Stallion (horse)
• Gelding
• Filly
• Foal

References

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