Mergus merganser merganser

Scarce but regular winter visitor, chiefly to the waters of Milford Haven.  A female at Orielton 20 Jan 1936, and a male, 5 Mar 1936 (H.A.Gilbert)

R.M.Lockley, G.C.S.Ingram, H.M.Salmon, 1949, The Birds of Pembrokeshire, The West Wales Field Society

More about the Goosander in Pembrokeshire