BLUE-WINGED TEAL. Anas discors. 



Supposed accidental winter visitor ; one apparently authentic record 

 (Dumfries) . Breeds in subarctic and subtropical North America. Winters 

 in subtropical and tropical North America. 



SHOVELLEK. Anas clypeata. 



Winter visitor, some remaining to breed. Circumpolar species, breeding 

 in the Arctic Regions and sparingly further south. Its winter range does 

 not extend as far south as the Equator. 



MALLARD. Anas boschas. 



Common winter visitor, many remaining to breed. Circumpolar species, 

 breeding in the Subarctic Regions of both continents and in some numbers 

 further south. Its winter range does not quite reach the Equator. 



COMMON POCHARD. Fuligula ferina. 



Winter visitor, many remaining to breed. Summer visitor to subarctic 

 Europe and South Siberia as far east as Lake Baikal. Winter visitor to 

 South Europe, North Africa, Persia, India, China, and Japan. 



RED-CRESTED POCHARD. Fuligula rufina. 



Rare accidental winter visitor (about a score records). Resident in 

 South Europe and North Africa. Summer visitor to Turkestan, wintering 



in India. 



WHITE-EYED POCHARD. Fuligula nyroca. 



Rare accidental winter visitor. Breeds in Europe south of the Baltic, 

 North Africa, Turkestan, and Cashmere. In Central Europe and Turk- 

 estan migrates southwards in autumn to winter in Egypt and India. 



