150 
100 
50 
0 
350 
300 
250 
200 
150 
19o 
 
Arboretum (900 acres) 
(Refuge, good cover, fed) 
 
26o 
 
127 
 
30   26 
 
2 
 
Faville Grove-2400 acres 
(shot, spotty cover, fed) 
 
98 
163 
 
l.- 
 
I 
/ 
I 
/ 
I 
I 
I 
*1 
/ 
I 
/ 
/ 
1 . 
I -.- 
 
10?   20? 
 
1933 1934 
 
1141 
 
Legend  O--0 Census 
- - O Census estimate 
11J2 Removals (shot or trap- ed) 
-      -3re leasea 
 
r 
 
Wildlife Ecology 119 
Aldo Leopold 
Pheasant Populatioas on Univorsity of Wis. Areas. 
IRileY-l700 acres     119    110         12  ~ 
 (slot, pioor cover,                                99 
fed.)   7077 6                   7 
70o5                      70      52     65N 
7  4640 
24                                20 
19                                          11i 
1931  1932    1933 19341 1935  1936 19377  1938  1939  1940'  94 
 
200 
 
0   1                - 
 
.&.