Oxen can predict the weather, and knowing when it is about to rain, refuse to leave their stalls. They do not like to be separated from their kind; an ox wants to be with its usual partner when pulling a plow, and they will roar if separated. There are several kinds of ox: in India lives a particularly cruel sort with one horn, that cannot be tamed. Ox horns are used to make drinking cups.

The dung of an ox cures the bite of a water snake called hydros (Isidore, Etymologies, 12, 4, 22).