It's kind of hard when they use the terms Foal, Filly, Mare, Colt and Stallion IN THE SHOW and they all by definition refer to age.
That is, Foal is a horse/pony that's under a year old, Filly/Colt is a Female/Male that's over 1 but under 4, Mare/Stallion is a Female/Male that is over 4.
Until they state something in the show, or at least point out the in universe meaning of those words is different, they're is kind of not much we can do about it.
That is, Foal is a horse/pony that's under a year old, Filly/Colt is a Female/Male that's over 1 but under 4, Mare/Stallion is a Female/Male that is over 4.
Until they state something in the show, or at least point out the in universe meaning of those words is different, they're is kind of not much we can do about it.