European mouflon introduced into the Mediterranean basin in prehistoric times. According to some zoologists, the European mouflon is not a genuine game species, but a descendant of a very early race of domestic sheep. In fact, there are strong indications that European mouflon came to Corsica and Sardinia only some 7,000 years ago along with Neolithic peoples, since no traces can be found from earlier times. Over the last 200 years, European mouflon have been kept in various places in Europe. Prince Eugene of Savoy kept mouflon in his Viennese wildlife park, some of which were transferred to the Lainz Wildlife Park.
Wild rice only travel about 30 inches away from a parent plant. If pollen does not land on a receptive female flower within that distance, no seeds are produced. Manchurian wild rice has almost disappeared from the wild in its native range, but has been accidentally introduced into the wild in New Zealand and is considered an invasive species there. The species most commonly harvested as grain are the annual species: "Zizania palustris" and "Zizania aquatica." The former, though now domesticated and grown commercially, is still often gathered from lakes in the traditional manner, especially by indigenous peoples in North America; the