Roedd yr achos diwethaf o ffliw adar i’w gofnodi yng Nghymru ym mis Ionawr eleni. Daw cadarnhad heddiw yn dilyn cyhoeddi canfyddiadau tebyg o ffliw adar yn y DU ac Ewrop.
The last recorded case of avian influenza in Wales was in January this year. Today’s confirmation follows the announcement of similar findings of avian influenza in the UK and Europe.