Pacific oceanic route, 66 

 Passerella iliaca, 35 

 Pelican, 4, 16, 26 

 Perils, aerial obstructions, 76 



exhaustion, 78 



migration, 75 



storms, 75 

 Pewee, western wood, 72 

 Phalarope, 33 



northern, 27 

 Photoperiodism, theory of, 9 

 Pigeon, homing, 30, 31 

 Pintail, 22, 55, 62, 79 

 Pipit, 73 

 Pliny, 4 

 Plover, 15 



golden, 11, 19, 48, 49, 51, 54 

 (map), 66, 68, 71, 79 



uplanci, 15 

 Poor-will, 5 

 Problems, migration, 81 



banding studies, 81 



migration of the white-throated 

 sparrow, 84 



migration of the yellow-billed 

 loon, 84 



movements of residents, 82 

 Quail, 2, 34 



California, 82 



migratory, 2 

 Rail, 4, 15 



Carolina, 79 

 Raven, 19 

 Redhead, 58, 62, 85 

 Redpoll, 12 



Redstart, 14, 45, 47 (map), 70, 78 

 Residents, movements of, 82 

 Robin, 9, 22, 24, 33, 34, 35, 61, 70, 76 

 Routes, 41, 53 (map) 



Arctic, 68 



Atlantic coast, 53 



Atlantic oceanic, 48 



"bobolink," 55, 56 (map) 



evolution of, 70 



flyways, 46 



Great Lakes, 60 



Great Plains, 62 



Mackenzie Valley, 60 



Mississippi Valley, 60 



narrow, 42 



Pacific coast, 63 



Pacific oceanic, 66 



Rocky Mountain, 62 



wide, 42 



Rowan, William, 10 

 Salmon, 29 

 Sanderling, 11, 27 

 Sandpiper, 15, 27 



Bartramian, 15 



purple, 42 

 Sapsucker, Williamson's, 72 

 Scaup, 58 

 Scoter, 63 



white-winged, 59, 65 

 Segregation, 31 

 Shore bird, 9, 11, 12, 32, 33, 38, 42, 



48, 50, 55, 57, 60, 61 

 Short and undetermined migrations, 



34 

 Shrike, 19, 34 



loggerhead, 37 

 Snipe, 15 



Wilson's, 37 

 Snowbird, 10 

 Sora, 79 



Southern ancestral home theory, 8 

 Sparrow, 15, 31, 32, 34, 60, 76, 77 



chipping, 37, 70 



field, 37 



fox, 35, 36 (map) 



Harris's, 43 (map), 44, 45 



Ipswich, 43 



song, 33, 34 



swamp, 75 



tree, 34, 37, 75 



vesper, 37 



white-throated, 75, 84 

 Species, movements of, 12 

 ^Speed, flight, 18 



migration, 18 

 Starling, 4 

 Stork, 2, 4, 6, 27 

 Storms, 75 



Swallow, 2, 4, 6, 9, 17, 18, 26, 32, 

 34, 57 



bank, 55 



barn, 20, 38, 60 



cliff, 16, 17 (map), 26, 38 



hibernating, 4 

 Swan, 4 

 Swift, 4, 16, 19, 20, 34 



chimney, 4, 32 

 Tanager, 55, 66 



scarlet, 33, 44 (map), 45 



western, 65 (map), 66, 67 (map) 

 Teal, blue-winged, 20, 55, 58, 60 



101 



