Mae Hannah Blythyn, y Gweinidog Amgylchedd, wedi cadarnhau pum apwyntiad newydd i Awdurdodau Parciau Cenedlaethol Eryri a Bannau Brycheiniog.
Hannah Blythyn, Minister for the Environment, has confirmed five new appointments to the Snowdonia and Brecon Beacons National Park Authorities.