Aix galericulata – HWYADEN GRIBOG – Presumed feral visitor
Four at Millin Pill on 13 February 1972 (J.S. Lloyd) and one at Westfield Pill from 26 to 28 June 1990 (A.J. Hansen) were presumed to have come from the feral population established in southern England.
Pembrokeshire Avifauna 