Which species is indicated by the term 'equine'?

The term "equine" specifically refers to horses and their relatives. This classification comes from the family Equidae, which includes all horse-like animals. In veterinary terminology, understanding species classifications is crucial for accurate diagnosis and treatment, as different species often require different approaches in veterinary medicine. Horses are known for their size, strength, and utility in various roles such as work animals, companions, and athletes in various equestrian sports. This uniqueness in characteristics and needs helps solidify the understanding that the term equine uniquely pertains to horses, distinguishing them from other animals like dogs, cats, or pigs.