149 



Gen. LXXXIII. ANAS. Lin. 



287 sp. * Anas rutila. Pall. The ruddy Shieldrake. 

 Casarca „ Bonap. 



Nest, in holes and burrows, on the banks of large rivers, in Russia. 

 Effgs. 7-9, white. 



287 



287 5 



287 c 



288 sp. Anas tadorna. Lin. The common Shieldrake. 

 Tadorna vidpanser. Leach. 



Nest, in rabbit-burrows, on the sea-shore, in the north and west of Europe. 

 Eggs. 7-10, white. 



288 « 



288 5 



288 c 



