You do remember that the horses that went extinct in North America are not the same ones that came back with the Spaniards? So, yes, they are introduced.
However, horses are not really the issue with introduced species, although they are causing animated debates in the few states that have feral herds. On Thu, May 13, 2010 at 10:16, Randy K Bangert <bangr...@isu.edu> wrote: > Are horses exotic or native if they evolved in North America and then > subsequently reintroduced? > ====================================== > Randy Bangert > >
