Ymweliad â Sw Môr Môn i weld Menai, y môr-grwban a olchodd i'r lan ychydig cyn y Nadolig. Aled visits Anglesey Sea Zoo where a rare tropical turtle is undergoing rehabilitation. Show more
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Ymweliad â Sw Môr Môn i weld Menai, y môr-grwban a olchodd i'r lan ychydig cyn y Nadolig. Aled visits Anglesey Sea Zoo where a rare tropical turtle is undergoing rehabilitation. Show more
Mae Radio Cymru wedi bod yn darlledu rhaglenni ers 1977. Radio Cymru has been broadcasting to the nation since 1977.
