There is actually only one species of horse thought to be remaining in the world today, although, a distinct species may still exist in Mongolia. These Mongolian horses are remnants of a different...
There is over 100 breeds of horses throughout the world.
In total? Far too many to count!
The world population for horses is around 58 million with 10 million in the US alone.
As of 2005, there were aproximately 250,000 Haflingers in the world