Appendix 



Table 5. Summary of trout population estimate statistics for 

 rainbow trout in the Blackfoot River. 



Section Size Class Age Number ( + 80% CI) 

 Per 1.000 ft 



SCOTTY BROWN 



1988 4.0 - 10.9 I, II 23 (+17) 



(20,064') 11.0 - 18.9 II - V 8 (+5) 



Total = 31 



JOHNSRUD 



1985 4.0 - 10.9 I, II 226 (±45; 



(19,008') 11.0 - 18.9 II - V 60 (±28; 



Total = 286 



A- 8 



