All equines originated from North America, at that, though yes they went extinct and were later reintroduced by Europeans.
Similarly, camelids like dromedaries, bactrians, llamas, alpacas, vicuñas, and guanacos also all originate from North America, their genetic ancestors crossing the Bering strait and moving west or moving south into South America. Those still in NA died in the mid-Pleistocene.
All equines originated from North America, at that, though yes they went extinct and were later reintroduced by Europeans.
Similarly, camelids like dromedaries, bactrians, llamas, alpacas, vicuñas, and guanacos also all originate from North America, their genetic ancestors crossing the Bering strait and moving west or moving south into South America. Those still in NA died in the mid-Pleistocene.