what age do mares stop breeding

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In most cases, mares are no longer optimally reproductive when they reach15 years of age or older. Sure, some mares can have healthy foals when they鈥檙e in their 20s, but most of these horses have had several successful pregnancies before.

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  • How old is too old for a mare to breed?

  • How old is too old? A: As a general guideline, broodmares are past their reproductive prime as they approach about 15 or 16 years old. That being said, of course there are mares out there successfully foaling past this age and well into their twenties.

  • Can an older mare get pregnant again?

  • However, mare owners should realize that the prognosis for fertility of an older mare decreases each year. An aged mare that has recently had a foal has a greater chance of becoming pregnant again than a mare of similar age that has remained barren despite being bred over multiple estrous cycles during the previous breeding season.

  • How old do broodmares have to be to foal?

  • A: As a general guideline, broodmares are past their reproductive prime as they approach about 15 or 16 years old. That being said, of course there are mares out there successfully foaling past this age and well into their twenties. However, most of these mares have a thorough reproductive history filled…

  • How old is too old for a horse to have a foal?

  • She鈥檚 20 years old, but has always been healthy. I don鈥檛 know if she鈥檚 ever had a foal before. How old is too old? A: As a general guideline, broodmares are past their reproductive prime as they approach about 15 or 16 years old. That being said, of course there are mares out there successfully foaling past this age and well into their twenties.

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