Future Farmers of America (FFA) Vet Science Career Development Events (CDE) Practice Exam 2026 - Free Vet Science CDE Practice Questions and Study Guide

The term that identifies a female of the equine species that is four years of age or older is "mare." In equine terminology, a mare is specifically used for adult female horses, while a filly refers to a young female horse under the age of four. This distinction is important in the equestrian world, as it helps in categorizing animals for breeding, competition, and management purposes.

The other terms are used for different classifications within the equine species: a colt refers to a young male horse, typically under four years old, often still intact; a foal is a term for a horse of either sex that is less than a year old; and a stud is a term used to describe a male horse that is used for breeding purposes. Understanding these terms is crucial for anyone involved in the care or breeding of horses, as they provide clarity in communication regarding age and gender.