genetic characterization of low-pathogenic avian influenza viruses isolated on the izumi plain in japan: possible association of dynamic movements of wild birds with aiv evolution. | the izumi plain in kagoshima prefecture, japan, is an overwintering site of endangered cranes (hooded cranes and white-naped cranes) and of many other migratory birds (including wild ducks) that are considered carriers of avian influenza viruses (aivs). to assess the risks of a highly pathogenic avian influenza outbreak in the crane populations, we tested various environmental samples for aivs in this area. in the 2014-2015 winter season, we isolated one aiv of the h6n2 subtype from the cranes' ... | 2018 | 29299682 |