Index. 



109 



Sturnus vulgaris 

 Swallows ... 

 Sylvia atricapilla 

 Sylvia cinerea 

 Syrnium aluco 



Tachy petes aquila ... 

 Tawny Owl 

 Tetrao tetrix 

 Tetrao urogullus 

 Toxostoma rediviva 

 Tree Creepers 

 Troglodytes aedon . . . 

 Troglodytes parvulus 

 Turdidae ... 

 Turdus merula 

 Turdus musicus 

 Tu rdus p ila ris 

 Turdus viscivorus ... 

 Turtle Dove 

 Turtur communis 



Vanellus vvlgaris... 



Voles 



PAGE 



44 

 ii 



22 

 21 

 63 



78 

 83 



81 

 81 



79 

 n 



12 

 27 

 II 

 19 



16 



18 



15 



81 

 81 



69 

 84 



PAGE 



w 



Wagtails ... ... ... n 



Warblers .. ... ... n 



Weed seeds destroyed by birds 71 

 Weed seeds distributed by 



birds ... ... ... 72 



Whitethroat, 21 ; post-mortem 

 records, 21 ; field obser- 

 vations, 21 ; conclusion... 22 

 Wild Birds Protection Acts ... 86 

 Woodpeckers, 82 ; economic 

 status, 82 ; in relation to 

 forests ... .. 82 



Wood Pigeon, 66 ; post-mor- 

 tem records, 67; examina- 

 tion of taeces, 68 ; con- 

 clusion ... ... 68 



Wren, 27 ; field observations, 

 27 ; food of nestlings, 28 ; 

 conclusion ... ... 28 



Wren Tit ... . ... 79 



Wryneck ... ... ... n 



Yellow Bunting, 42 ; post- 

 mortem records, 43 ; field 

 observations, 44 ; food of 

 nestlings, 44 ; conclusion 44 



