it depends
A horse can have only 1 foal per year due to the 11 month gestation period.
12 babies a year
it depends on how many babies she has
they can have up to 20 babies a year.
1 to 2 babies are born in a year
2 to 4 babies a year
Only if she had babies before. If it is her first time, she cannot have a baby.
one a year
Depending on how long the maternity is for the whole life it can be hundreds
Pinto marked horses have the same number of babies as any other colored horse, typically one foal per year.
Five million babies