66 STUDIES IN BIRD-MIGRATION 



Dunlin, Tringa alpina. 



Summer. — Greenland, Iceland, Kolguev, Waigatsch, Northern Con- 

 tinental Europe. 

 Winter. — Western and Southern Europe to Southern Africa. 



Little Stint, Tringa mimita. 



Summer.— Tnndra.s of Northern Continental Europe, Kolguev, 



Novaya Zemlya, Waigatsch. 

 Winter. — Southern Europe, Africa to Cape Colony. 



Curlew-Sandpiper, Tringa subarquata. 



Summer. — Tundras of Siberia. 



Winter. — Mediterranean, Africa to Cape Colony (Patagonia, Tasmania). 



Purple Sandpiper, Tringa maritima. 



Summer. — Greenland, Iceland, Spitzbergen, Franz Josef Land, Novaya 



Zemlya, Norwegian Coasts. 

 Winter. — Western and Southern Europe, North-west Africa. 



Knot, Tringa canutus. 

 Summer. — North Greenland, Tundras of Northern Siberia, Arctic 



America. 

 Winter. — Western and Southern Europe to Equatorial Africa, etc. 



Sanderling, Calidris arenaria. 



^i^ww^r.— Greenland, Spitzbergen, Tundras of Siberia. 



Winter. — Western and Southern Europe to Coast of Cape Colony. 



Ruff, Machetes pugn ax. 



►Sz/ww^r.— Southern Continental Europe, Waigatsch, Central Europe. 

 Winter. — From Northern Africa to Cape Colony. 



Common Sandpiper, Totanus hypoleucns. 



Sununer. — North Europe to Arctic Circle. 

 Winter. — Southern Europe to Southern Africa. 



Wood-Sandpiper, Totanus glareola. 



Summer. — Northern Continental Europe. 

 Winter. — Tropical and Southern Africa. 



