49 
Table 5. Summary of Air Data - Southern Saskatchewan - July 1959 



STRATA 
A-East A-West B-Fast B-West ol Province 
Size in sq. miles 14,600 37,630 33,720 16,800 _ 11,200 114. o80 
Sample sq. miles 158.5 311 86.5 82.5 63.5 702 
Broods act. seen 156 104. 121 hh 13 538 
Broods/sq. mile 0.98 0.33 1.40 Lees 0.21 0.93 
Brood Index | 1h, 369 12,584 47,169 29, 324 2,311 105,757 
PLB act. seen 531 bB6 78 150 103 1,308 
PIB/sq. mile 3.35 1.43 0.90 1.82 1.62 1.60 
late nesting index 48,900 54,000 30, 400 30, 500 18, 300 182,100 
Ponds act. seen 1,552 996 262 181 146 3,137 
Ponds/sq. mile 9.79 3.20 3.20 2.19 2.30 3.76 
Pond Index 142,955 120,516 102,135 36,858 25,959 428,423 
7 Coot broods wiles 1 | 1 4 17 1 ak 
Coot broods/sq. mile 0.01. Trace 0.05 0.21 0.02 0.05 
Coot Brood Index 92 421 a 559 3,462 178 5,412 


