ReI'ORT ON THE IMMIGRATIONS OF {continued) 



The Garden-Warbler 



The Grasshopper- Warbler 



The Chiffciiaff ... 



Map 



The Willow-Warllkr 



Map ' 



The Wood- Warbler , 



The Reed-Warbler ... 



The Sedge-Warbler 



Map 



The White Wagtail 



The Yellow Wagtail 



Map 



The Tree-Pipit 



Map 



The Red-backed Shrike 



The Spotted Flycatcher 



Map 



The Pied Flycatcher 



The Swallow 



Map 



The House-Martin 



Map 



The Sand-Martin 

 Map ... 



The Swift 

 Map ... 



The Nightjar . 



The Wryneck . 

 Map ... 



l'AOE 



. 70 



. 73 



. 75 

 .. 76 



.. 81 



.. S2 



.. 88 



.. 90 



.. 93 

 .. 92 



... 97 



... 99 

 ... 100 



... 103 

 ... 104 



... 108 



... Ill 

 ... 110 



... 114 



... 117 

 ... 116 



... 123 



... 121 



... 129 

 ... 130 



... 135 

 ... 134 



... 139 



... 141 

 .. 142 



