Er nad oes achos o Ffliw'r Adar wedi'i ddarganfod yng Nghymru hyd yn hyn, fel ymateb rhagofalus i'r lefel risg uwch, mae Parth Atal Fliw Adar wedi'i gyflwyno ar gyfer Cymru gyfan.
Although there are currently no findings of Avian Influenza in Wales, as a precautionary measure in response to the increased risk level, an All Wales Avian Prevention Zone will be introduced.