There are few members of the horse family that are considered to be domesticated. Horses themselves are domesticated. Ponies and donkeys can be domesticated as well.
Llama, a domesticated mammal of the camel family.
The horse is a member of the Eqqus family, along with zebras and many other horse-like animals.
don·key ˈdôNGkē,ˈdäNG-/ noun 1. a domesticated hoofed mammal of the horse family with long ears and a braying call, used as a beast of burden; an ass. 2. informal: a stupid or foolish person
Quagga
pony
Yes it is, as it is an Equine, just like a horse.
It is a Zebra.
the horse
Often a human one if domesticated, though not the same way that a dog or cat does. A horse lives in band of horses if it is wild or feral.
Ukranians domesticated the horse
Zebras Zebras
they come from the giraffidae family. The only other living member of this family is the okapi.