Mae'r cadarnhad hwn o achos o ffliw adar mewn dofednod ar Ynys Môn yn dystiolaeth bellach o'r angen i bob ceidwad adar sicrhau bod ganddynt y lefelau uchaf o fioddiogelwch.
This confirmation of a case of avian influenza in poultry on the Isle of Anglesey is further evidence of the need for all keepers of birds to ensure they have the very highest levels of biosecurity in place.