What is the scientific name of a horse?

What is the scientific name of a horse?

• A. Equus
• B. Equine
• C. Equidia
• D. Equidae

Answer: (A)

The scientific name for a horse is based on its genus, which is represented by the term "Equus." This genus includes not only horses but also other closely related species such as zebras and donkeys. In taxonomy, the scientific naming convention typically uses a two-part Latin name, with the first part indicating the genus and the second part indicating the species. For horses specifically, the full scientific name is "Equus ferus caballus," where "Equus" is the genus and "caballus" denotes the specific species of domesticated horses.

The other options refer to related terms; "Equine" refers to anything associated with horses, including characteristics and behaviors, rather than being the scientific name itself. "Equidia" is not a recognized term in relation to horses, and "Equidae" is the family that includes the genus Equus as well as other related genera, but it is not the specific scientific name for the horse itself. Thus, "Equus" is the precise term that identifies the genus under which horses are classified.