Appendix Table 9. --Numbers of bluebacks of each age in 10 mm . size 



groups caught in the fingerling-bypass traps at 

 Bonneville Dam in 1952 . 



Length 



A ge 



Total 



31-UO 



Ui-50 



51-60 



61-70 



71-80 



81-90 



91-100 



101-110 



111-120 



121-130 



131-liiO 



iiii-i5o 



l5l-l6o 



161-170 



171-180 



191-190 



191-200 



201-210 



211-220 



221-230 



231-2UO 



2U1-250 



251-260 



261-270 



271-280 



281-290 



5 



13 



3 



5 



37 



289 



557 



h58 



123 



59 



U8 



22 



10 



5 



6 

 5 

 5 

 23 

 111 

 2 

 7 



5 



18 



Uo 



289 



558 



U58 



123 



59 



18 



22 



10 



9 



6 



5 



8 



23 



11^ 



2 



7 



Total 



21 1615 



66 



I70U 



45 



