Posts Tagged ‘Horse Gestation’
Welcome to Horse Gestation, your equine breeding, pregnancy and birthing source!
We have the latest articles, news, tips and resources to help you assist your horse with a healthy and safe gestation period and foal birth.
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| Mating & Gestation Stats | |
| Proper age at first mating | 3 years |
| Period of fertility | 10-12 years |
| Average estral cycle (including heat) | 21 days |
|
Estral range |
10-37 days |
| Average length of heat | 5-6 days |
|
Heat range |
2-11 days |
| Usual Ovulation | 24-48 hours before estrus ends |
| Cycle returns, if not breed | 21 days |
| Average gestation | 340 days |
|
Gestation range |
310-370 days |
- The length of time a mare carries the foal inside her body is usually 11 to 12 months.
- The legs of a newborn foal are almost as long (about 90%) as those of the mare. It will grow slightly over a lifetime.
- A foal is able to stand just one hour after birth and can walk, trot, and run just two hours after birth!
- The first milk the mare makes is called colostrum. This is a rich milk and it is very important for the foal, because it helps protect it against disease.




