Anseriformes
No description of this order is included in this edition of BRIS. For details see family Anatidae. Species examined within this order: Cygnus olor, Anser albifrons, Anser anser, Tadorna tadorna, Anas penelope, Anas crecca, Anas platyrhynchos, Anas acuta, Anas querquedula, Anas clypeata, Marmaronetta angustirostris, Netta rufina, Aythya ferina, Aythya nyroca, Aythya fuligula, Somateria mollissima.