STATE OF ILLINOIS 

 DEPARTMENT OF REGISTRATION AND EDUCATION 



NATURAL HISTORY SURVEY DIVISION 



INFLUENCE OF 



LAND USE, CALCIUM, AND WEATHER 

 ON THE DISTRIBUTION AND ABUNDANCE 

 OF PHEASANTS IN ILLINOIS 



Ronald F. Labisky 

 James A. Harper 

 Frederick Greeley 



Illinois Natural History Survey 

 Biological Notes No. 5! 



Urbana, Illinois • December, 1964 



i'fey ^ 



