The Ring-necked Duck was with three Tufties on a small irrigation pond close to the coast path NE of St Brides this morning (SM805113). It is the first time I have ever seen ducks there, though both Moorhen and Dabchick breed. There is another pond further inland and two more inland at Ripperston Farm - all possible places where the RND could be lurking when not at Marloes Mere.