These initial reintroductions have expanded their range and have also been translocated within the State. Closed seasons, habitat recovery, and reintroductions have restored fishers to much of their original range. That same year reintroductions from nearby remnant populations began. However, reintroductions have been the predominant source of new populations. Species reintroductions have been undertaken in some different parts of Europe. Thanks to reintroductions after its rediscovery in the 1970s, it now flourishes here. About 83% of Eurasian beavers live in the former Soviet Union due to reintroductions. Janos Reserve was one of those sites for reintroductions in 2009. Researchers believe this is due to multiple reintroductions of the virus to the areas. The reintroductions in the Chilterns Area of Outstanding Natural Beauty have been a success. These reintroductions were followed by four more reintroductions in Heer, Sittard, Puth and Koningsbosch. In 2012, announcements of two reintroductions were published in the "Federal Register". Unfortunately, the monitoring period that should follow reintroductions often remains neglected. The Nashville and Anniversary Collections were intended as reintroductions of original, USA built Epiphone models. Reintroductions organized by Western European countries started in the 1990s.