64 STUDIES IN lilRD-MIGRATION 



Red-breasted Merganser, Mergiis sert-afor. 



Si/iii/ner. — Greenland, Iceland, Northern Continental Europe. 

 Winter. — Western and Southern Europe, Northern Africa. 



RiNG-DovE, Cohtmba pahimbus. 



Sit?ii»ier. — Northern Continental Europe. 



IVi /I ft'f.— W tsiQxn and Southern Europe, Northern Africa. 



Corn-Crake, Crex crex. 



Summer. — Scandinavia. 



Winter. — Tropical and South Africa. 



Spotted Crake, Porzana porzana. 



Summer. — Southern Scandinavia. 



Winter. - Western and Southern Europe, Northern Tropical Africa. 



Water-Rail, Rallus aquaticus. 



Summer. — Iceland, Scandinavia. 



/F/V/Z^r.— Western and Southern Europe, Northern Africa. 



Water-Hen, Gallinula chloropus. 



Summer. — Southern Scandinavia. 



Winter. — Western and Southern Europe, Northern Africa. 



Coot, Fulica at?'a. 

 Summer.— 'Nor\w!Ly. 

 Winter. — Western and Southern Europe. 



■ Dotterel, Eudromias morinellus. 



Summer. — Scandinavia, Novaya Zemlya, Waigatsch. 

 Winter. — Southern Europe, Northern Africa. 



Ringed Plover, yEgialitis hiaticola. 

 Summer. — Greenland, Iceland, Spitzbergen, Kolguev, Novaya Zemlya, 



Northern Continental Europe. 

 Winter. — Western and Southern Europe, Africa to Cape Colony. 



Golden Plover, Charadrius pluvialis. 



Summer. — Iceland, Faroes, Northern Continental Europe. 

 Winter. — Western and Southern Europe, Africa to Cape Colony. 



