Family— Species Period Authority 



Fiilvons Tree Dnck 26-28 clays 95 



Tree Duck 26-28 days 95 



Dendrocyg^na Fiilva — Gelbe Baumente .... 32 days 162 



Chenonette jiibata — ^Hahnen Gans 28-29 days 162 



Casarca casarca — Rote Kasarka 29 days 162 



Anas platyrlnmchos — Mallard 26 to 28 days 3 



Mallard (Varies from 23 to 29) 27 to 28 days 95 



Anas boscas — Wild Duck 26 days 1 



Ducks 28 days 25 



Anas domesticiis — Domestic Duck. .27 and 28 davs 1 



Duck 28 davs 8 



Duck— Common 28 days 33 



Ducks 26 days 34 



Duck — Common 24-29 days 9 



Anas Rubripes — Black Duck 26-28 days 3 



Black Duck 26-27 daVs 95 



Anas angusterostris — Marbled Duck. .25 to 27 days 1 



Barbary Duck 30 days 33 



Gadweil 28 days 95 



Polionetta poecilorhyncha — Flecken- 



schnablente about 29 days 162 



Chaulelasmus streperus — Sclinatterente . . . 



26 days 162 



Anas superciliosa — Australische Wildente 



27-28 days 162 



Mareca Penelope — Wido;eon 24 to 25 days 1 



Mareca penelope — Pfeifente 22-23 days 162 



European Widgeon 24 days 95 



Querquedula crecca — Common Teal 22 days 1 



Green-winged Teal 21 to 23 days 95 



Blue-win.o-ed Teal 21 to 23 days 95 



Cinnamon Teal 21 to 23 days 95 



Querquedula cyanoptera — Blaufliigelente . . 



* 26 days 162 



Querquedula circia — Gargoney 21 or 22 days 1 



Querquedula querquedula — Knakente 



about 24 days 162 



Spatula clypeata — Shoveller 28 days 1 



Shoveller 22 to 24 days 95 



Dafila acuta— Pintail 22 or 23 days 1 



Aix Sponsa — Wood Duck 25 days 1 



Wood Duck 28-30 days 95 



Lampronessa sponsa — Brautente 31 days 162 



Aix galericulata — Mandarin Duck 30 days 95 



Mandarin Duck 28-30 days 1 



Redhead 28 days 95 



Nyroca f erruginea — White-eyed Duck .... 



22 to 23 days 1 



81 



