ILLUSTRATION S—continued 
Some Common Birps fe: ae .. Facing Page 
Some Types oF Birps In FLIGHT a 
Birps oF Prey... 
FLicHTtLess Birps 
Line Illustrations 
WINGS... i: ae se ee ee .. Page 
ARCHAOPTERYX AND PTERODACTYLES 
Bat, BEETLE, Dracon FLy, ETC. 
PEREGRINE CHASING Duck 
SUNBITTERN DispLAYING 
DruMMING SNIPE 
Buzzard SOARING 
GuLLs 
VULTURES 
Vill. 
ps 
80 
106 
130 
115 
133 
