List of Figures (continued) 



I 

 Figure 17. Monthly sample abundances of western meadowlark along five 



roadside wildlife survey routes, 1977 84 



Figure 18. Monthly sample abundances of red-winged blackbird along five 



roadside wildlife survey routes, 1977 84 



Figure 19. Monthly sample abundances of rufous-sided towhee along five 



roadside wildlife survey routes, 1977 86 



Figure 20. Monthly sample abundances of lark bunting along five roadside 



wildlife survey routes, 1977 86 



Figure 21. Monthly sample abundances of vesper sparrow along five road- 

 side wildlife survey routes, 1977 87 



Figure 22. Monthly sample abundances of Brewer's sparrow along five road- 

 side wildlife survey routes, 1977 87 



Figure 23. Monthly sample abundances of field sparrow along five roadside 



wildlife survey routes, 1977 89 



Figure 24. Monthly sample abundances of chestnut-collared longspur along 



five roadside wildlife survey routes, 1977 89 



Figure 25. Location of the Circle West mine study area prairie dog town . . 90 



Figure 26. Monthly changes in average group sizes of mule deer, white- 

 tailed deer, and pronghorn antelope, January 1977-January 1978. . 103 



Figure 27. Diurnal use of habitat categories by mule deer, December 



1976-February 1978 105 



Figure 28. Diurnal use of topography by mule deer, December 1976- 

 February 1978 105 



Figure 29. Monthly sample abundances of mule deer along five roadside 



wildlife survey routes, 1977 108 



Figure 30. Diurnal use of habitat categories by white-tailed deer, 



December 1976-February 1978 118 



Figure 31. Diurnal use of topography by white-tailed deer, December 



1976-February 1978 118 



Figure 32. Monthly sample abundances of white-tailed deer along five 



roadside wildlife survey routes, January-December 1977 119 



Figure 33. Diurnal use of habitat categories by pronghorn antelope, 



December 1976-February 1978 137 



Figure 34. Diurnal use of topography by pronghorn antelope, December 



1975-February 1978 '37 



TV 



