What is a maiden mare?

A maiden mare is a mare that has never had a foal.
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How old can you breed a maiden mare?

Despite early breeding (between two and five years) having yielded some good results anecdotally, most horse owners, breeders and equine veterinarians hold that the best age to breed a mare is in the 5 to 10 years of age range, with the caveat that the mare should have her first foal well before the age of 10 if she is ...
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What does maiden horse breeding mean?

A mare that has never had a foal before is called a “maiden mare”. Just like women, a mare is more fertile in her younger years.
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How can I tell if my mare is Maiden?

If you're not familiar with the term it refers to a mare who hasn't had a foal before. A mare is called a maiden whether she is pregnant or not, right up until she delivers her first foal.
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What is the difference between a mare and a broodmare?

In Thoroughbred horse racing, a mare is defined as a female horse more than four years old. The word can also be used for other female equine animals, particularly mules and zebras, but a female donkey is usually called a "jenny". A broodmare is a mare used for breeding. A horse's female parent is known as its dam.
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Maiden Mare Foaling



What does DAM mean for horses?

Dam: The mother of a horse. Dam sire: Also known as the broodmare sire – the sire of the dam of a horse, or maternal grandsire. Entire: Male horse over three years old which has not been castrated, also known as a stallion.
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What does broke his maiden mean in horse racing?

Break Maiden: When a horse or rider wins for the first time. Breeze: A term generally used to describe a workout in which a horse is easily running under a hold without encouragement from the rider.
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Why do mares reject foals?

mare appears to be rejecting nursing attempts by the foal due to post-foaling pain or mammary gland discomfort. Inflammation of the mammary gland, or mastitis, may contribute to refusal of a mare to allow nursing.
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How long can a mare go overdue?

Gestation Length

Mares foaling before 310 days are considered to have aborted. Many breeders will calculate the expected foaling date at 11 months following the last breeding date. Most mares will gestate longer than 11 months; however, this allows for fewer “surprise” foalings in undesirable conditions.
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Do all mares bag up?

When your mare is due to foal, her udder will become engorged and very tight. Mares will generally start to 'bag up' two weeks prior to foaling, but be warned that this is not fool proof as some mares, especially maidens, may bag up much closer to foaling.
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Why is a horse called a maiden?

A maiden may refer to two things in horse racing. It is a term assigned to a horse that has never won a race in its career — and it is also a term for a race featuring only these unlucky horses! A maiden horse remains a maiden until it wins a race.
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How old is a maiden horse?

An old maiden mare is a mare that is older than eight or nine and has never had a foal. However, there are other mares that are in the same category; mares that are bred at the age of two, foal when they are three, and then go into a show career and are not bred again until they are 12 or older behave very similarly.
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What is a maiden special weight?

The highest caliber of maiden race in North America is a maiden special weight, in which all the entrants carry a fixed amount of weight. Aside from age and gender, there aren't any other restrictions on entering a maiden special weight—so long as a horse is a maiden, they're eligible.
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Why do horses fall after mating?

The most likely reason that mares lie down after mating is because they are overwhelmed and need to rest to bring their heart rate back down to normal levels. Stallions can be aggressive and hyperactive when courting and mating, and horses are socially sensitive creatures.
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At what age do mares stop going into heat?

The estrus cycle will typically stop when the horse is 20 years old. The heat cycle might stop in some horses when they are lightly younger at 16 or 18 years old. The older the mare, the lower their chances of becoming pregnant. As mentioned earlier, horses will be in heat for two days to a maximum of eight days.
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Can you ride a mare in foal?

Their pregnancy doesn't ramp up until the last trimester when the foal begins to develop quickly. You can continue to ride pregnant mares and even compete with them until they are very close to giving birth. In most cases, you don't have to change how you ride a mare when she is pregnant.
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What causes red bag in mares?

The most common causes of red bag are placental infections, fescue toxicity and stress. Chronic placental separation from the uterus may occur over a period of several days or weeks during late gestation as a consequence of placentitis.
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How many foals can a mare have at once?

How Many Foals Can a Mare Have at Once? Mares typically give birth to one foal per pregnancy. On very rare occasions, she can have twins. However, the odds of a successful birth of twins are very slim because there's very little space for two foals to grow in the uterus.
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What's the longest a horse can be pregnant?

When are they due to foal? The 'average' gestation for horses is 340 days, but 'normal' gestation can be as short as 320 days and as long as 370 days. The longest recorded successful gestation was 445 days, although most foals born after an extended gestation are small in size due to delayed uterine development.
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Are horses protective of their foals?

New mothers tend to be protective of their foals and they may be very aggressive toward other horses. Your mare may pin her ears and charge nearby horses to drive them away from her newborn. Be careful not to get between her and another horse or you may get hurt.
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How long is a horse in labor?

The foal is usually born after 12 to 18 minutes of heavy labor. Maiden mares (mares foaling for the first time) are more likely to take about an hour to expel the fetus. Handlers should be ready to assist if it goes much longer than an hour. Mature mares in labor for more than 30 to 45 minutes may also need assistance.
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What are the signs of a mare about to foal?

The visual signs of a mare's readiness to foal are:
  • Udder distension begins 2-6 weeks prior to foaling.
  • Relaxation of the muscles of the croup 7-19 days prior to foaling; relaxation around the tail head, buttocks, and lips of the vulva.
  • Teat nipples fill 4-6 days prior to foaling.
  • Waxing of the teats 2-4 days before.
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What does breeze a horse mean?

Breeze: Working a horse at a moderate speed; less effort than handily. Bullet work: The best workout time for the distance on a given day at a track.
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What is a horse that has never won a race called?

Horses that have not won a race are referred to as maidens. Maiden horse races are held over a variety of distances and under conditions with eligibility based on the sex or age of the horse.
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What does it mean if a horse is pulled up?

Every year in the Grand National a large number of the runners will get pulled-up. This essentially means that the jockey has decided the horse can't keep going and so he takes it out of the race. This is the best way that a jockey can take care of the horse.
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