filly, yerling, mare
A young female, not yet mature (under 4 years old) is called a filly. A female older than 4 is called a mare.
Female horses are called mares, female foals are called fillies.
Female horses are called a mare. Male horses are stallions.
Adult female horses are called mares. Adult male horses are called geldings (castrated) or stallions (not castrated or uncut).
Female horses.
Baby horses in general are called foals. If the foal is a female it is called a filly. A male foal is called a colt.
Baby horses of either sex are called foals. The female is a filly; the male is a colt.
A group of young female horses is called a "herd of fillies".
Female horses are called mares. Male horses are called stallions. A horse who has been neutered is called a gelding. Baby horses are called fillies if they are female, and colts if they are male.
A mare is a female horse, but this term may also relate to the horses age.
A male horse is a stallion.
A female horse is called a mare.a female horse under the age of 4 is called a filly. once they reach that age they are then know as a mare