* Domestic Ox: This is a domesticated form of the aurochs, an extinct wild bovine. Domestic oxen are raised for meat, milk, and labor. They live on farms and ranches around the world.
* Wild Ox: This term can refer to several species of wild cattle, like the Gaur, the Yak, or the Banteng. These animals live in forests, grasslands, and mountainous regions depending on the species.
* Ox in a Phrase: Sometimes people use "ox" in a phrase like "strong as an ox." This is a figurative expression, so the ox in this case doesn't actually live anywhere!
To help me give you a better answer, could you clarify what type of "ox" you're interested in?