|
|
|
|
|
|
by echelon
1794 days ago
|
|
|
Keep going and you get to https://en.wikipedia.org/wiki/Darley_Arabian , > Most Thoroughbreds can be traced back to Darley Arabian. In 95% of modern Thoroughbred racehorses, the Y chromosome can be traced back to this single stallion. |
|
|