astrocreep in terms of borders, Umbee are South American in Rio Magdalena basin, Colombia. It is highly debatable that Colombia (at least 80% of it) should be considered Central America, geographically.
astrocreep in terms of borders, Umbee are South American in Rio Magdalena basin, Colombia. It is highly debatable that Colombia (at least 80% of it) should be considered Central America, geographically.