Table 4. Brood and Late Nesting Index Data Recorded 
SS ae ae ee ee eee ee ee 

DUCKS ; STRATA 
Broods _—Ss_—sManitoba C _+—‘Manitoba D Sask. © South Sask. C North 
Class I 2 14 3 O 
Class II 6 23 2T 5 
Class III il 26 57 4 
Unclassified 0 8) 1 8) 
Total Broods 19 63 88 9 
ee a 
Complete IT & III 
Broods 16 36 63 7. 
No. in Broods TT 155 297 31 
Average 4.8 | 4.3 4.7 ok 
TT 
Identified Pairs 10 11 14 2 
Identified Singles 14 30 21 6 
Unidentified 
Pairs 5 4 | 12 : 1 
Unidentified 
Singles 4 3 15 3 
NESTING 

211 
