Platk V 



B. Female. 



"k {Ifareldd (ftiicinf.isj. 



Fig. 4. 



Sheld-duck .<^^^ 

 (^2Wor7io comutaj. 



Fig. 5. Smew 

 (Mergiis albellus) 



Fis^. 6. lufted Duck l l''uliyuln n-Utnta). 



-" ^S t"-" 



id'^ig- 1. \iriyet Scoter 

 (■ Oedemiu fusca ) . 



Fig. 8. (ioidon-E3'e {Vl,in;jiilu glanrlun 



